diff --git a/.jenkins/check/config/filter_cppcheck.txt b/.jenkins/check/config/filter_cppcheck.txt
index 2aee69fd0c6..fd233351aba 100644
--- a/.jenkins/check/config/filter_cppcheck.txt
+++ b/.jenkins/check/config/filter_cppcheck.txt
@@ -71,3 +71,6 @@
 "mindspore/mindspore/lite/src/litert/kernel/cpu/fp32/convolution_winograd_fp32.cc"                      "knownConditionTrueFalse"
 "mindspore/mindspore/lite/src/litert/kernel/cpu/fp32/convolution_winograd_fp32.cc"                      "shadowVariable"
 "mindspore/mindspore/ccsrc/plugin/device/ascend/kernel/tbe/tbe_utils.cc"                      "knownConditionTrueFalse"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/op_proto/add_dsl.cc"               "syntaxError"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/op_proto/matmul_tik.cc"            "syntaxError"
+
diff --git a/.jenkins/check/config/filter_cpplint.txt b/.jenkins/check/config/filter_cpplint.txt
index 15c009db00f..b9299119e6e 100644
--- a/.jenkins/check/config/filter_cpplint.txt
+++ b/.jenkins/check/config/filter_cpplint.txt
@@ -86,3 +86,23 @@
 "mindspore/mindspore/lite/src/litert/delegate/nnapi/nnapi_implementation.cc"                       "build/include_order"
 "mindspore/mindspore/lite/src/extendrt/cxx_api/model/model_impl.cc"                                "whitespace/parens"
 "mindspore/mindspore/ccsrc/plugin/device/cpu/kernel/nnacl/experimental/HPC-generator/gemm_mask_avx512/" "runtime/int"
+# ascend samples
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/aicpu/sample/"                                "build/include_subdir"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/"                              "build/include_subdir"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/"                              "build/include_subdir"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/aicpu/sample/"                                "runtime/references"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/"                              "runtime/references"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/"                              "runtime/references"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/aicpu/sample/"                                "whitespace/comments"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/"                              "whitespace/comments"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/"                              "whitespace/comments"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/aicpu/sample/"                                "legal/copyright"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/"                              "legal/copyright"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/"                              "legal/copyright"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/aicpu/sample/"                                "whitespace/ending_newline"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/"                              "whitespace/ending_newline"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/"                              "whitespace/ending_newline"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/aicpu/sample/"                                "build/include"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/"                              "build/include"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/"                              "build/include"
+
diff --git a/.jenkins/check/config/filter_pylint.txt b/.jenkins/check/config/filter_pylint.txt
index e57051f3be9..14e6c0a7877 100644
--- a/.jenkins/check/config/filter_pylint.txt
+++ b/.jenkins/check/config/filter_pylint.txt
@@ -184,3 +184,10 @@
 "mindspore/mindspore/lite/python/api/tensor.py"                                                          "protected-access"
 "mindspore/mindspore/lite/test"                                                                          "missing-docstring"
 "mindspore/mindspore/lite/test"                                                                          "unused-variable"
+# ascend samples
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/"                              "wrong-import-order"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/"                              "wrong-import-order"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/"                              "bad-whitespace"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/"                              "bad-whitespace"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/"                              "bad-continuation"
+"mindspore/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/"                              "bad-continuation"
diff --git a/mindspore/lite/tools/kernel_builder/ascend/CMakeLists.txt b/mindspore/lite/tools/kernel_builder/ascend/CMakeLists.txt
new file mode 100644
index 00000000000..23e7c0146c3
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/CMakeLists.txt
@@ -0,0 +1,2 @@
+cmake_minimum_required(VERSION 3.12)
+project(MS_ASCEND_CUSTOM_KERNEL_INSTALLER)
diff --git a/mindspore/lite/tools/kernel_builder/ascend/README.md b/mindspore/lite/tools/kernel_builder/ascend/README.md
new file mode 100644
index 00000000000..39e790ced94
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/README.md
@@ -0,0 +1,15 @@
+Build Ascend customized kernel.
+More details please refer to https://gitee.com/ascend/samples.git.
+
+## build
+
+mkdir build
+cd build
+cmake ../
+make
+
+## install
+
+./ms_ascend_custom_kernel_installer.run
+
+After install, you can use converter tools to convert model with customized kernel on Ascend developing env.
diff --git a/mindspore/lite/tools/kernel_builder/ascend/aicpu/sample/op_info_cfg/aicpu_kernel/reshape_cust.ini b/mindspore/lite/tools/kernel_builder/ascend/aicpu/sample/op_info_cfg/aicpu_kernel/reshape_cust.ini
new file mode 100644
index 00000000000..905afc1884a
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/aicpu/sample/op_info_cfg/aicpu_kernel/reshape_cust.ini
@@ -0,0 +1,9 @@
+[ReshapeCust]
+opInfo.engine=DNN_VM_AICPU
+opInfo.flagPartial=False
+opInfo.computeCost=100
+opInfo.flagAsync=False
+opInfo.opKernelLib=CUSTAICPUKernel
+opInfo.kernelSo=libcust_aicpu_kernels.so
+opInfo.functionName=RunCpuKernel
+opInfo.workspaceSize=1024
diff --git a/mindspore/lite/tools/kernel_builder/ascend/aicpu/sample/reshape_cust_kernels.cc b/mindspore/lite/tools/kernel_builder/ascend/aicpu/sample/reshape_cust_kernels.cc
new file mode 100644
index 00000000000..f67ce3ff01d
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/aicpu/sample/reshape_cust_kernels.cc
@@ -0,0 +1,41 @@
+/*
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * Description: implement of sample
+ */
+
+#include "reshape_cust_kernels.h"
+#include <string.h>
+#include "cpu_types.h"
+
+namespace {
+const char *RESHAPE_CUST = "ReshapeCust";
+}
+
+namespace aicpu {
+uint32_t ReshapeCustCpuKernel::Compute(CpuKernelContext &ctx) {
+  Tensor *input_tensor = ctx.Input(0);
+  if (input_tensor == nullptr) {
+    return -1;
+  }
+
+  Tensor *output_tensor = ctx.Output(0);
+  if (output_tensor == nullptr) {
+    return -1;
+  }
+  auto input_data = input_tensor->GetData();
+  if (input_data == nullptr) {
+    return -1;
+  }
+
+  auto output_data = output_tensor->GetData();
+  if (output_data == nullptr) {
+    return -1;
+  }
+
+  uint64_t data_size = input_tensor->GetDataSize();
+  memcpy(output_data, input_data, data_size);
+  return 0;
+}
+
+REGISTER_CPU_KERNEL(RESHAPE_CUST, ReshapeCustCpuKernel);
+}  // namespace aicpu
diff --git a/mindspore/lite/tools/kernel_builder/ascend/aicpu/sample/reshape_cust_kernels.h b/mindspore/lite/tools/kernel_builder/ascend/aicpu/sample/reshape_cust_kernels.h
new file mode 100644
index 00000000000..2bbfcaeb751
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/aicpu/sample/reshape_cust_kernels.h
@@ -0,0 +1,28 @@
+/* Copyright 2020 Huawei Technologies Co., Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef _AICPU_RESHAPE_CUST_KERNELS_H_
+#define _AICPU_RESHAPE_CUST_KERNELS_H_
+
+#include "cpu_kernel.h"
+
+namespace aicpu {
+class ReshapeCustCpuKernel : public CpuKernel {
+ public:
+  ~ReshapeCustCpuKernel() = default;
+  uint32_t Compute(CpuKernelContext &ctx) override;
+};
+}  // namespace aicpu
+#endif
diff --git a/mindspore/lite/tools/kernel_builder/ascend/scripts/installer.sh b/mindspore/lite/tools/kernel_builder/ascend/scripts/installer.sh
new file mode 100644
index 00000000000..983a771245a
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/scripts/installer.sh
@@ -0,0 +1,2 @@
+#!/bin/bash
+#install mindspore ascend customized kernel
\ No newline at end of file
diff --git a/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/op_proto/CMakeLists.txt b/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/op_proto/CMakeLists.txt
new file mode 100644
index 00000000000..1eebd6abbad
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/op_proto/CMakeLists.txt
@@ -0,0 +1,19 @@
+# Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+set(CMAKE_CXX_COMPILER g++)
+set(CMAKE_C_COMPILER gcc)
+# add source files
+aux_source_directory(. SRCS)
+
+if("x${SRCS}" STREQUAL "x")
+    add_custom_target(${OP_PROTO_TARGET}
+            COMMAND mkdir -p ${OP_PROTO_TARGET_OUT_DIR}
+            COMMAND echo "no source to make lib${OP_PROTO_TARGET}.so")
+    return(0)
+endif()
+
+set(LIBRARY_OUTPUT_PATH ${OP_PROTO_TARGET_OUT_DIR})
+
+message(STATUS "OP_PROTO_TARGET=${OP_PROTO_TARGET}")
+add_library(${OP_PROTO_TARGET} SHARED ${SRCS})
+
+target_link_libraries(${OP_PROTO_TARGET} ${ASCEND_INC}/../lib64/libgraph.so)
diff --git a/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/op_proto/add_dsl.cc b/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/op_proto/add_dsl.cc
new file mode 100644
index 00000000000..97e6a3f52dc
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/op_proto/add_dsl.cc
@@ -0,0 +1,94 @@
+/**
+ * Copyright (C)  2019. Huawei Technologies Co., Ltd. All rights reserved.
+
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the Apache License Version 2.0.You may not use this file except in compliance with the License.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * Apache License for more details at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * @file add_dsl.cpp
+ *
+ * @brief
+ *
+ * @version 1.0
+ *
+ */
+#include "./add_dsl.h"
+#include <string>
+#include <vector>
+
+namespace ge {
+
+bool InferShapeAndTypeAdd(Operator &op, const string &input_name1, const string &input_name2,
+                          const string &output_name) {
+  // vOutputDesc.push_back(op.GetInputDesc(0));
+  TensorDesc vOutputDesc = op.GetOutputDescByName(output_name.c_str());
+
+  DataType input_dtype = op.GetInputDescByName(input_name1.c_str()).GetDataType();
+  Format input_format = op.GetInputDescByName(input_name1.c_str()).GetFormat();
+  // 针对shape维度大小进行交换
+  ge::Shape shapeX = op.GetInputDescByName(input_name1.c_str()).GetShape();
+  ge::Shape shapeY = op.GetInputDescByName(input_name2.c_str()).GetShape();
+  std::vector<int64_t> dimsX = shapeX.GetDims();
+  std::vector<int64_t> dimsY = shapeY.GetDims();
+  if (dimsX.size() < dimsY.size()) {
+    std::vector<int64_t> dimsTmp = dimsX;
+    dimsX = dimsY;
+    dimsY = dimsTmp;
+  }
+
+  // 对小的shape进行1补齐
+  if (dimsX.size() != dimsY.size()) {
+    int dec = dimsX.size() - dimsY.size();
+    for (int i = 0; i < dec; i++) {
+      dimsY.insert(dimsY.begin(), (int64_t)1);
+    }
+  }
+
+  // 设置输出的shape维度
+  std::vector<int64_t> dimVec;
+  for (size_t i = 0; i < dimsX.size(); i++) {
+    if ((dimsX[i] != dimsY[i]) && (dimsX[i] != 1) && (dimsY[i] != 1)) {
+      return false;
+    }
+
+    int64_t dims = dimsX[i] > dimsY[i] ? dimsX[i] : dimsY[i];
+    dimVec.push_back(dims);
+  }
+  ge::Shape outputShape = ge::Shape(dimVec);
+
+  vOutputDesc.SetShape(outputShape);
+  vOutputDesc.SetDataType(input_dtype);
+  vOutputDesc.SetFormat(input_format);
+  op.UpdateOutputDesc(output_name.c_str(), vOutputDesc);
+
+  return true;
+}
+
+//----------------Add-------------------
+IMPLEMT_VERIFIER(AddDsl, AddVerify) {
+  if (op.GetInputDescByName("x1").GetDataType() != op.GetInputDescByName("x2").GetDataType()) {
+    return GRAPH_FAILED;
+  }
+  return GRAPH_SUCCESS;
+}
+
+// Obtains the processing function of the output tensor description.
+IMPLEMT_COMMON_INFERFUNC(AddInferShape) {
+  if (InferShapeAndTypeAdd(op, "x1", "x2", "y")) {
+    return GRAPH_SUCCESS;
+  }
+  return GRAPH_FAILED;
+}
+
+// Registered inferfunction
+COMMON_INFER_FUNC_REG(AddDsl, AddInferShape);
+
+// Registered verify function
+VERIFY_FUNC_REG(AddDsl, AddVerify);
+//----------------Add-------------------
+}  // namespace ge
diff --git a/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/op_proto/add_dsl.h b/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/op_proto/add_dsl.h
new file mode 100644
index 00000000000..769c30025a0
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/op_proto/add_dsl.h
@@ -0,0 +1,35 @@
+/**
+ * Copyright (C)  2020. Huawei Technologies Co., Ltd. All rights reserved.
+
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the Apache License Version 2.0.You may not use this file except in compliance with the License.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * Apache License for more details at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * @file add_dsl.h
+ *
+ * @brief
+ *
+ * @version 1.0
+ *
+ */
+
+#ifndef GE_OPS_OP_PROTO_ADDDSL_H_
+#define GE_OPS_OP_PROTO_ADDDSL_H_
+#include "graph/operator_reg.h"
+namespace ge {
+REG_OP(AddDsl)
+  .INPUT(x1, TensorType({DT_FLOAT, DT_INT32, DT_INT64, DT_FLOAT16, DT_INT16, DT_INT8, DT_UINT8, DT_DOUBLE,
+                         DT_COMPLEX128, DT_COMPLEX64, DT_STRING}))
+  .INPUT(x2, TensorType({DT_FLOAT, DT_INT32, DT_INT64, DT_FLOAT16, DT_INT16, DT_INT8, DT_UINT8, DT_DOUBLE,
+                         DT_COMPLEX128, DT_COMPLEX64, DT_STRING}))
+  .OUTPUT(y, TensorType({DT_FLOAT, DT_INT32, DT_INT64, DT_FLOAT16, DT_INT16, DT_INT8, DT_UINT8, DT_DOUBLE,
+                         DT_COMPLEX128, DT_COMPLEX64, DT_STRING}))
+  .OP_END_FACTORY_REG(AddDsl)
+}
+
+#endif  // GE_OPS_OP_PROTO_ADDDSL_H_
diff --git a/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/tbe/impl/__init__.py b/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/tbe/impl/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/tbe/impl/add_dsl.py b/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/tbe/impl/add_dsl.py
new file mode 100755
index 00000000000..8f28d0dc383
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/tbe/impl/add_dsl.py
@@ -0,0 +1,117 @@
+#!/usr/bin/env python
+# -*- coding:utf-8 -*-
+"""
+Copyright (C) 2019. Huawei Technologies Co., Ltd. All rights reserved.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the Apache License Version 2.0.You may not use this file
+except in compliance with the License.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+Apache License for more details at
+http://www.apache.org/licenses/LICENSE-2.0
+
+add
+"""
+from __future__ import absolute_import
+
+import tbe.dsl as tbe
+from functools import reduce
+from tbe import tvm
+from tbe.common.register import register_op_compute
+from tbe.common.utils import para_check
+from tbe.common.utils import shape_util
+
+# General limitation of the reduce size for input shape: 2**31
+SHAPE_SIZE_LIMIT = 2147483648
+
+
+# pylint: disable=locally-disabled,too-many-arguments,unused-argument
+@register_op_compute("Add", op_mode="dynamic", support_fusion=True)
+def add_compute(input_x, input_y, output_z, kernel_name="add"):
+    """
+    calculating data's add, c = a + b
+
+    Parameters
+    ----------
+    input_x: TVM tensor
+        the placeholder of first input data
+    input_y: TVM tensor
+        the placeholder of second input data
+    output_data: dict
+        shape and dtype of output, should be broadcast shape and type as input
+    kernel_name: str
+        cce kernel name, default value is add
+
+    Returns
+    -------
+    res : output of the data's add
+    """
+    shape_x = shape_util.shape_to_list(input_x.shape)
+    shape_y = shape_util.shape_to_list(input_y.shape)
+
+    shape_x, shape_y, shape_max = shape_util.broadcast_shapes(shape_x, shape_y,
+                                                              param_name_input1="input_x",
+                                                              param_name_input2="input_y")
+    shape_size = reduce(lambda x, y: x * y, shape_max[:])
+    if shape_size > SHAPE_SIZE_LIMIT:
+        raise RuntimeError("the shape is too large to calculate")
+
+    input_x = tbe.broadcast(input_x, shape_max)
+    input_y = tbe.broadcast(input_y, shape_max)
+    res = tbe.vadd(input_x, input_y)
+
+    return res
+
+
+@para_check.check_op_params(para_check.REQUIRED_INPUT, para_check.REQUIRED_INPUT,
+                            para_check.REQUIRED_OUTPUT, para_check.KERNEL_NAME)
+def add_dsl(input_x, input_y, output_z, kernel_name="add_dsl"):
+    """
+    algorithm: add
+    calculating data's add, c = a + b
+
+    Parameters
+    ----------
+    input_x : dict
+        shape and dtype of first input, only support float16, float32, int32
+    input_y : dict
+        shape and dtype of second input, only support float16, float32, int32
+    output_z: dict
+        shape and dtype of output, should be broadcast shape and type as input
+    kernel_name : str
+        cce kernel name, default value is add
+
+    Returns
+    -------
+    None
+    """
+    shape_x = input_x.get("shape")
+    shape_y = input_y.get("shape")
+
+    check_tuple = ("float16", "float32", "int32")
+    input_data_type = input_x.get("dtype").lower()
+    para_check.check_dtype(input_data_type, check_tuple, param_name="input_x")
+
+    shape_x, shape_y, shape_max = shape_util.broadcast_shapes(shape_x, shape_y,
+                                                              param_name_input1="input_x",
+                                                              param_name_input2="input_y")
+
+    if shape_x[-1] == 1 and shape_y[-1] == 1 and shape_max[-1] == 1:
+        shape_x = shape_x if len(shape_x) == 1 else shape_x[:-1]
+        shape_y = shape_y if len(shape_y) == 1 else shape_y[:-1]
+        shape_max = shape_max if len(shape_max) == 1 else shape_max[:-1]
+
+    data_x = tvm.placeholder(shape_x, name="data_1", dtype=input_data_type)
+    data_y = tvm.placeholder(shape_y, name="data_2", dtype=input_data_type)
+
+    res = add_compute(data_x, data_y, output_z, kernel_name)
+
+    with tvm.target.cce():
+        schedule = tbe.auto_schedule(res)
+
+    config = {"name": kernel_name,
+              "tensor_list": (data_x, data_y, res)}
+    tbe.build(schedule, config)
diff --git a/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/tbe/op_info_cfg/ai_core/ascend310/add_dsl.ini b/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/tbe/op_info_cfg/ai_core/ascend310/add_dsl.ini
new file mode 100644
index 00000000000..5d91fb6996c
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/tbe/op_info_cfg/ai_core/ascend310/add_dsl.ini
@@ -0,0 +1,18 @@
+[AddDsl]
+input0.name=x1
+input0.dtype=float16,float16,float16,float16,float,float,float,float,int32,int32,int32,int32
+input0.shape=all
+input0.paramType=required
+input0.format=NCHW,NC1HWC0,NHWC,ND,NCHW,NC1HWC0,NHWC,ND,NCHW,NC1HWC0,NHWC,ND
+input1.name=x2
+input1.dtype=float16,float16,float16,float16,float,float,float,float,int32,int32,int32,int32
+input1.shape=all
+input1.paramType=required
+input1.format=NCHW,NC1HWC0,NHWC,ND,NCHW,NC1HWC0,NHWC,ND,NCHW,NC1HWC0,NHWC,ND
+output0.name=y
+output0.dtype=float16,float16,float16,float16,float,float,float,float,int32,int32,int32,int32
+output0.shape=all
+output0.paramType=required
+output0.format=NCHW,NC1HWC0,NHWC,ND,NCHW,NC1HWC0,NHWC,ND,NCHW,NC1HWC0,NHWC,ND
+opFile.value=add_dsl
+opInterface.value=add_dsl
diff --git a/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/tbe/op_info_cfg/ai_core/ascend310p/add_dsl.ini b/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/tbe/op_info_cfg/ai_core/ascend310p/add_dsl.ini
new file mode 100644
index 00000000000..5d91fb6996c
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/tbe/op_info_cfg/ai_core/ascend310p/add_dsl.ini
@@ -0,0 +1,18 @@
+[AddDsl]
+input0.name=x1
+input0.dtype=float16,float16,float16,float16,float,float,float,float,int32,int32,int32,int32
+input0.shape=all
+input0.paramType=required
+input0.format=NCHW,NC1HWC0,NHWC,ND,NCHW,NC1HWC0,NHWC,ND,NCHW,NC1HWC0,NHWC,ND
+input1.name=x2
+input1.dtype=float16,float16,float16,float16,float,float,float,float,int32,int32,int32,int32
+input1.shape=all
+input1.paramType=required
+input1.format=NCHW,NC1HWC0,NHWC,ND,NCHW,NC1HWC0,NHWC,ND,NCHW,NC1HWC0,NHWC,ND
+output0.name=y
+output0.dtype=float16,float16,float16,float16,float,float,float,float,int32,int32,int32,int32
+output0.shape=all
+output0.paramType=required
+output0.format=NCHW,NC1HWC0,NHWC,ND,NCHW,NC1HWC0,NHWC,ND,NCHW,NC1HWC0,NHWC,ND
+opFile.value=add_dsl
+opInterface.value=add_dsl
diff --git a/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/tbe/op_info_cfg/ai_core/ascend910/add_dsl.ini b/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/tbe/op_info_cfg/ai_core/ascend910/add_dsl.ini
new file mode 100644
index 00000000000..5d91fb6996c
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/tbe_dsl/sample/tbe/op_info_cfg/ai_core/ascend910/add_dsl.ini
@@ -0,0 +1,18 @@
+[AddDsl]
+input0.name=x1
+input0.dtype=float16,float16,float16,float16,float,float,float,float,int32,int32,int32,int32
+input0.shape=all
+input0.paramType=required
+input0.format=NCHW,NC1HWC0,NHWC,ND,NCHW,NC1HWC0,NHWC,ND,NCHW,NC1HWC0,NHWC,ND
+input1.name=x2
+input1.dtype=float16,float16,float16,float16,float,float,float,float,int32,int32,int32,int32
+input1.shape=all
+input1.paramType=required
+input1.format=NCHW,NC1HWC0,NHWC,ND,NCHW,NC1HWC0,NHWC,ND,NCHW,NC1HWC0,NHWC,ND
+output0.name=y
+output0.dtype=float16,float16,float16,float16,float,float,float,float,int32,int32,int32,int32
+output0.shape=all
+output0.paramType=required
+output0.format=NCHW,NC1HWC0,NHWC,ND,NCHW,NC1HWC0,NHWC,ND,NCHW,NC1HWC0,NHWC,ND
+opFile.value=add_dsl
+opInterface.value=add_dsl
diff --git a/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/op_proto/CMakeLists.txt b/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/op_proto/CMakeLists.txt
new file mode 100644
index 00000000000..1eebd6abbad
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/op_proto/CMakeLists.txt
@@ -0,0 +1,19 @@
+# Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+set(CMAKE_CXX_COMPILER g++)
+set(CMAKE_C_COMPILER gcc)
+# add source files
+aux_source_directory(. SRCS)
+
+if("x${SRCS}" STREQUAL "x")
+    add_custom_target(${OP_PROTO_TARGET}
+            COMMAND mkdir -p ${OP_PROTO_TARGET_OUT_DIR}
+            COMMAND echo "no source to make lib${OP_PROTO_TARGET}.so")
+    return(0)
+endif()
+
+set(LIBRARY_OUTPUT_PATH ${OP_PROTO_TARGET_OUT_DIR})
+
+message(STATUS "OP_PROTO_TARGET=${OP_PROTO_TARGET}")
+add_library(${OP_PROTO_TARGET} SHARED ${SRCS})
+
+target_link_libraries(${OP_PROTO_TARGET} ${ASCEND_INC}/../lib64/libgraph.so)
diff --git a/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/op_proto/matmul_tik.cc b/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/op_proto/matmul_tik.cc
new file mode 100644
index 00000000000..82a5dd444f8
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/op_proto/matmul_tik.cc
@@ -0,0 +1,42 @@
+#include "matmul_tik.h"
+#include <string>
+#include <vector>
+
+namespace ge {
+
+IMPLEMT_VERIFIER(MatmulTik, MatmulTikVerify) {
+  std::vector<DataType> support_list;
+  support_list.reserve(5);
+  support_list.push_back(DT_FLOAT16);
+  support_list.push_back(DT_FLOAT);
+  support_list.push_back(DT_INT32);
+  support_list.push_back(DT_INT8);
+  support_list.push_back(DT_UINT8);
+
+  return GRAPH_SUCCESS;
+}
+
+// Obtains the processing function of the output tensor description.
+IMPLEMT_COMMON_INFERFUNC(MatmulTikInferShape) {
+  TensorDesc tensordesc_output = op.GetOutputDescByName("y");
+  ge::TensorDesc inputTensorDescX = op.GetInputDescByName("x1");
+  ge::TensorDesc inputTensorDescY = op.GetInputDescByName("x2");
+  ge::Shape shapeX = inputTensorDescX.GetShape();
+  ge::Shape shapeY = inputTensorDescY.GetShape();
+  DataType dtype = inputTensorDescX.GetDataType();
+  std::vector<int64_t> dimVector;
+  dimVector.push_back(shapeX.GetDim(0));
+  dimVector.push_back(shapeY.GetDim(1));
+  ge::Shape outputShape(dimVector);
+  tensordesc_output.SetShape(outputShape);
+  tensordesc_output.SetDataType(dtype);
+  (void)op.UpdateOutputDesc("y", tensordesc_output);
+  return GRAPH_SUCCESS;
+}
+
+// Registered inferfunction
+COMMON_INFER_FUNC_REG(MatmulTik, MatmulTikInferShape);
+
+// Registered verify function
+VERIFY_FUNC_REG(MatmulTik, MatmulTikVerify);
+}  // namespace ge
diff --git a/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/op_proto/matmul_tik.h b/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/op_proto/matmul_tik.h
new file mode 100644
index 00000000000..e2a62b41e35
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/op_proto/matmul_tik.h
@@ -0,0 +1,14 @@
+#ifndef GE_OP_MATMULTIK_H
+#define GE_OP_MATMULTIK_H
+
+#include "graph/operator_reg.h"
+
+namespace ge {
+REG_OP(MatmulTik)
+  .INPUT(x1, TensorType({DT_FLOAT, DT_FLOAT16, DT_INT32}))
+  .INPUT(x2, TensorType({DT_FLOAT, DT_FLOAT16, DT_INT32}))
+  .OUTPUT(y, TensorType({DT_FLOAT, DT_FLOAT16, DT_INT32}))
+  .OP_END_FACTORY_REG(MatmulTik)
+}
+
+#endif  // GE_OP_MATMULTIK_H
\ No newline at end of file
diff --git a/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/tbe/impl/__init__.py b/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/tbe/impl/__init__.py
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/tbe/impl/matmul_tik.py b/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/tbe/impl/matmul_tik.py
new file mode 100755
index 00000000000..d374832e817
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/tbe/impl/matmul_tik.py
@@ -0,0 +1,210 @@
+"""
+Copyright 2020 Huawei Technologies Co., Ltd. All rights reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+matmul_tik
+"""
+
+from tbe import tik
+from tbe.common.platform import get_soc_spec
+
+DTYPE_SIZE = {
+    'bool': 1,
+    'uint8': 1,
+    'int8': 1,
+    'uint16': 2,
+    'int16': 2,
+    'int24': 3,
+    'uint32': 4,
+    'int32': 4,
+    'float16': 2,
+    'float32': 4,
+    'int48': 6,
+    'int64': 8,
+    'uint64': 8,
+    'float64':8
+}
+
+
+def MK_TO_K1MK0(tik_instance, mk_input_tensor, k1mk0_tensor, dtype, k1, m, k0):
+    """data move mk to k1mk0"""
+    src_ub = tik_instance.Tensor(dtype, (k1, m, k0), name='src_ub', scope=tik.scope_ubuf)
+
+    # data_move(m, k) ---> (k1, m, k0)
+    with tik_instance.for_range(0, k1) as i:
+        tik_instance.data_move(src_ub[i * m * k0:], mk_input_tensor[i * k0:], 0, m, k0 * DTYPE_SIZE[dtype] // 32,
+                               (k1 - 1) * k0 * DTYPE_SIZE[dtype] // 32, 0)
+
+    tik_instance.data_move(k1mk0_tensor, src_ub, 0, 1, k1 * m * k0 * DTYPE_SIZE[dtype] // 32, 0, 0)
+
+
+def KN_TO_K1NK0(tik_instance, kn_input_tensor, k1nk0_tensor, dtype, k1, n, k0):
+    """data move kn to k1nk0"""
+
+    with tik_instance.for_range(0, k1) as index:
+        k1nk0_ub = tik_instance.Tensor(dtype, (n, k0), tik.scope_ubuf, "k1nk0_ub")
+        src_ub = tik_instance.Tensor(dtype, (k0, n), tik.scope_ubuf, "src_ub")
+        burst_len = k0 * n * DTYPE_SIZE[dtype] // 32
+        tik_instance.data_move(src_ub, kn_input_tensor[index * k0 * n], 0, 1, burst_len, 0, 0)
+        dst_list = [k1nk0_ub[16 * i] for i in range(16)]
+        src_list = [src_ub[n * i] for i in range(16)]
+        rep_times = n // k0
+        dst_rep_stride = k0
+        src_rep_stride = 1
+        tik_instance.vec_trans_scatter(False, False, dst_list, src_list, rep_times, dst_rep_stride, src_rep_stride)
+        tik_instance.data_move(k1nk0_tensor[index * k0 * n], k1nk0_ub, 0, 1, burst_len, 0, 0)
+
+
+def N1MN0_TO_MN(tik_instance, mn_output_tensor, n1mn0_tensor, dtype, n1, m, n0):
+    """data move mn to n1mn0"""
+    src_ub = tik_instance.Tensor(dtype, (m, n1 * n0), name='src_ub', scope=tik.scope_ubuf)
+
+    # data_move(n1, m, n0) ---> (m, n)
+    with tik_instance.for_range(0, n1) as i:
+        tik_instance.data_move(src_ub[i * n0:], n1mn0_tensor[i * m * n0:], 0, m,
+                               n0 * DTYPE_SIZE[dtype] // 32, 0, (n1 - 1) * n0 * DTYPE_SIZE[dtype] // 32)
+
+    tik_instance.data_move(mn_output_tensor, src_ub, 0, 1, m * n1 * n0 * DTYPE_SIZE[dtype] // 32, 0, 0)
+
+
+def matmul_tik_compute(params, kernel_name):
+    """
+    matmul tik compute
+    @param params: matmul data
+    @param kernel_name: kernel name
+    @return: tik instance
+    """
+    tik_instance = tik.Tik()
+    if not isinstance(params, dict):
+        params = params.__dict__
+    m_size, k_size, n_size = params['M'], params['K'], params['N']
+    data_type = params["data_type"]
+    m_tiling_size = int(params["m_tiling_size"])
+    n_tiling_size = int(params["n_tiling_size"])
+    k_tiling_size = int(params['k_tiling_size'])
+
+    m_cycle_times = params["m_cycle_times"]
+    n_cycle_times = params["n_cycle_times"]
+    k_cycle_times = params["k_cycle_times"]
+
+    # Determine the output type
+    if data_type == "float16":
+        if get_soc_spec("SOC_VERSION") in ["SD3403", "OPTG", "Hi3796CV300CS", "TsnsC"]:
+            C_loc_out_type = "float16"
+        else:
+            C_loc_out_type = "float32"
+        K0 = 16
+    else:
+        C_loc_out_type = "int32"
+        K0 = 32
+    block_size = 16
+
+    n_thread_num = params['n_thread_num']
+    m_thread_num = params['m_thread_num']
+    k_thread_num = params['k_thread_num']
+
+    mk_gm_input = tik_instance.Tensor(data_type, (m_size, k_size), name="mk_input_gm", scope=tik.scope_gm)
+    kn_gm_input = tik_instance.Tensor(data_type, (k_size, n_size), name="kn_input_gm", scope=tik.scope_gm)
+
+    k1mk0_workspace = tik_instance.Tensor(data_type, (k_size // K0, m_size, K0), name="k1mk0_workspace",
+                                          scope=tik.scope_gm, is_workspace=True)
+
+    k1nk0_workspace = tik_instance.Tensor(data_type, (k_size // K0, n_size, K0), name="k1nk0_workspace",
+                                          scope=tik.scope_gm, is_workspace=True)
+
+    mn_gm_output = tik_instance.Tensor(C_loc_out_type, (m_size, n_size), tik.scope_gm, name="mn_output_gm")
+    nmk0_workspace = tik_instance.Tensor(C_loc_out_type, (n_size // block_size, m_size, block_size),
+                                         name="nmk0_workspace", scope=tik.scope_gm, is_workspace=True)
+
+    MK_TO_K1MK0(tik_instance, mk_gm_input, k1mk0_workspace, data_type, k_size // K0, m_size, K0)
+    KN_TO_K1NK0(tik_instance, kn_gm_input, k1nk0_workspace, data_type, k_size // K0, n_size, K0)
+
+    # Tiling is realized through the for_range() loop.
+    with tik_instance.for_range(0, 2, block_num = 1) as core_id:
+        with tik_instance.for_range(0, n_cycle_times // 2, thread_num=n_thread_num) as n_idx:
+            with tik_instance.for_range(0, m_cycle_times, thread_num=m_thread_num) as m_idx:
+                dst_l0c = tik_instance.Tensor(C_loc_out_type, [n_tiling_size // 16, m_tiling_size, 16], name='dst_l0c',
+                                              scope=tik.scope_cbuf_out)
+                with tik_instance.for_range(0, k_cycle_times,
+                                            thread_num=k_thread_num) as k_idx:
+                    # Calculation result data transfer.
+                    inputa_l1 = tik_instance.Tensor(params['data_type'], [k_tiling_size // K0, m_tiling_size, K0],
+                                                    name="A_tiling_l1", scope=tik.scope_cbuf)
+                    tik_instance.data_move(inputa_l1,
+                                           k1mk0_workspace[k_idx * k_tiling_size // K0, m_idx * m_tiling_size, :],
+                                           0, k_tiling_size // K0, m_tiling_size, m_size - m_tiling_size, 0)
+                    inputb_l1 = tik_instance.Tensor(params["data_type"], [k_tiling_size // K0, n_tiling_size, K0],
+                                               name="B_tiling_l1", scope=tik.scope_cbuf)
+                    if n_size - n_tiling_size > 65535:
+                        with tik_instance.for_range(0, k_tiling_size // K0) \
+                                as dma_k_idx:
+                            tik_instance.data_move(inputb_l1[dma_k_idx, :, :],
+                                                   k1nk0_workspace[k_idx * k_tiling_size // K0 + dma_k_idx,
+                                                   (core_id * n_cycle_times // 2 + n_idx) * n_tiling_size, :],
+                                                    0, 1, n_tiling_size, 0, 0)
+                    else:
+                        tik_instance.data_move(inputb_l1, k1nk0_workspace[k_idx * k_tiling_size // K0,
+                                                          (core_id * n_cycle_times // 2 + n_idx) * n_tiling_size, :],
+                                               0, k_tiling_size // K0, n_tiling_size, n_size - n_tiling_size, 0)
+                    # Call matmul API to matrix multiplication calculation.
+                    with tik_instance.if_scope(k_idx == 0):
+                        tik_instance.matmul(dst_l0c, inputa_l1, inputb_l1, m_tiling_size, k_tiling_size, n_tiling_size,
+                                            init_l1out=True)
+                    with tik_instance.else_scope():
+                        tik_instance.matmul(dst_l0c, inputa_l1, inputb_l1, m_tiling_size, k_tiling_size, n_tiling_size,
+                                            init_l1out=False)
+                tik_instance.fixpipe(nmk0_workspace[n_tiling_size // 16 * (core_id * n_cycle_times // 2 + n_idx),
+                                     m_idx * m_tiling_size, :], dst_l0c, n_tiling_size // 16, m_tiling_size * 16 *
+                                     DTYPE_SIZE[C_loc_out_type]//32,
+                                     (m_size - m_tiling_size) * 16 * DTYPE_SIZE[C_loc_out_type] // 32, 0)
+
+    N1MN0_TO_MN(tik_instance, mn_gm_output, nmk0_workspace, C_loc_out_type, n_size // K0, m_size, K0)
+
+    tik_instance.BuildCCE(kernel_name=kernel_name, inputs=[mk_gm_input, kn_gm_input], outputs=[mn_gm_output])
+    return tik_instance
+
+
+def matmul_tik(input_x1, input_x2, output_y=None, kernel_name="simple_matmul"):
+    """
+    matmul_tik main func
+    Parameters
+    ----------
+    input_x1: input data 1
+    input_x2: input data 2
+    output_y: output dta
+    """
+    shape_a = input_x1.get("ori_shape")
+    shape_b = input_x2.get("ori_shape")
+    output_y = output_y
+    m = shape_a[0]
+    k = shape_a[1]
+    n = shape_b[1]
+    data_type = input_x1.get("dtype").lower()
+    params = {
+        'M': m,
+        'K': k,
+        'N': n,
+        'data_type': data_type,
+        'm_tiling_size': 16,
+        'm_cycle_times': 1,
+        'm_thread_num': 1,
+        'n_tiling_size': 64,
+        'n_cycle_times': 16,
+        'n_thread_num': 1,
+        'k_tiling_size': 32,
+        'k_cycle_times': 2,
+        'k_thread_num': 2,
+        'output_y':output_y
+    }
+    return matmul_tik_compute(params, kernel_name)
diff --git a/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/tbe/op_info_cfg/ai_core/ascend310/matmul_tik.ini b/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/tbe/op_info_cfg/ai_core/ascend310/matmul_tik.ini
new file mode 100755
index 00000000000..9f5f156633c
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/tbe/op_info_cfg/ai_core/ascend310/matmul_tik.ini
@@ -0,0 +1,20 @@
+[MatmulTik]
+input0.name=x1
+input0.dtype=int8,uint8,float16
+input0.shape=all
+input0.needCompile=false
+input0.paramType=required
+input0.format=ND,ND,ND
+input1.name=x2
+input1.dtype=int8,int8,float16
+input1.shape=all
+input1.needCompile=false
+input1.paramType=required
+input1.format=ND,ND,ND
+output0.name=y
+output0.dtype=int32,int32,float
+output0.shape=all
+output0.paramType=required
+output0.format=ND,ND,ND
+opFile.value=matmul_tik
+opInterface.value=matmul_tik
diff --git a/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/tbe/op_info_cfg/ai_core/ascend310p/matmul_tik.ini b/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/tbe/op_info_cfg/ai_core/ascend310p/matmul_tik.ini
new file mode 100755
index 00000000000..9f5f156633c
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/tbe/op_info_cfg/ai_core/ascend310p/matmul_tik.ini
@@ -0,0 +1,20 @@
+[MatmulTik]
+input0.name=x1
+input0.dtype=int8,uint8,float16
+input0.shape=all
+input0.needCompile=false
+input0.paramType=required
+input0.format=ND,ND,ND
+input1.name=x2
+input1.dtype=int8,int8,float16
+input1.shape=all
+input1.needCompile=false
+input1.paramType=required
+input1.format=ND,ND,ND
+output0.name=y
+output0.dtype=int32,int32,float
+output0.shape=all
+output0.paramType=required
+output0.format=ND,ND,ND
+opFile.value=matmul_tik
+opInterface.value=matmul_tik
diff --git a/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/tbe/op_info_cfg/ai_core/ascend910/matmul_tik.ini b/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/tbe/op_info_cfg/ai_core/ascend910/matmul_tik.ini
new file mode 100755
index 00000000000..9f5f156633c
--- /dev/null
+++ b/mindspore/lite/tools/kernel_builder/ascend/tbe_tik/sample/tbe/op_info_cfg/ai_core/ascend910/matmul_tik.ini
@@ -0,0 +1,20 @@
+[MatmulTik]
+input0.name=x1
+input0.dtype=int8,uint8,float16
+input0.shape=all
+input0.needCompile=false
+input0.paramType=required
+input0.format=ND,ND,ND
+input1.name=x2
+input1.dtype=int8,int8,float16
+input1.shape=all
+input1.needCompile=false
+input1.paramType=required
+input1.format=ND,ND,ND
+output0.name=y
+output0.dtype=int32,int32,float
+output0.shape=all
+output0.paramType=required
+output0.format=ND,ND,ND
+opFile.value=matmul_tik
+opInterface.value=matmul_tik