diff --git a/cmake/package_lite.cmake b/cmake/package_lite.cmake
index a3dbbd004c2..a2165aa8805 100644
--- a/cmake/package_lite.cmake
+++ b/cmake/package_lite.cmake
@@ -334,8 +334,6 @@ elseif(WIN32)
                 COMPONENT ${RUNTIME_COMPONENT_NAME} FILES_MATCHING PATTERN "*.h")
         install(DIRECTORY ${TOP_DIR}/mindspore/core/utils/ DESTINATION ${CONVERTER_ROOT_DIR}/include/core/utils
                 COMPONENT ${RUNTIME_COMPONENT_NAME} FILES_MATCHING PATTERN "*.h")
-        install(FILES ${TOP_DIR}/mindspore/lite/tools/converter/model_parser.h
-                DESTINATION ${CONVERTER_ROOT_DIR}/include COMPONENT ${RUNTIME_COMPONENT_NAME})
         install(FILES ${TOP_DIR}/mindspore/lite/tools/converter/ops/ops_def.h
                 DESTINATION ${CONVERTER_ROOT_DIR}/include COMPONENT ${RUNTIME_COMPONENT_NAME})
         install(DIRECTORY ${TOP_DIR}/build/mindspore/schema/ DESTINATION ${CONVERTER_ROOT_DIR}/include/schema
@@ -477,8 +475,6 @@ else()
                 COMPONENT ${RUNTIME_COMPONENT_NAME} FILES_MATCHING PATTERN "*.h")
         install(DIRECTORY ${TOP_DIR}/mindspore/core/utils/ DESTINATION ${CONVERTER_ROOT_DIR}/include/core/utils
                 COMPONENT ${RUNTIME_COMPONENT_NAME} FILES_MATCHING PATTERN "*.h")
-        install(FILES ${TOP_DIR}/mindspore/lite/tools/converter/model_parser.h
-                DESTINATION ${CONVERTER_ROOT_DIR}/include COMPONENT ${RUNTIME_COMPONENT_NAME})
         install(FILES ${TOP_DIR}/mindspore/lite/tools/converter/ops/ops_def.h
                 DESTINATION ${CONVERTER_ROOT_DIR}/include COMPONENT ${RUNTIME_COMPONENT_NAME})
         install(DIRECTORY ${TOP_DIR}/mindspore/lite/build/schema/ DESTINATION ${CONVERTER_ROOT_DIR}/include/schema
diff --git a/mindspore/lite/build_lite.sh b/mindspore/lite/build_lite.sh
index daf73b06929..8b34d93885a 100755
--- a/mindspore/lite/build_lite.sh
+++ b/mindspore/lite/build_lite.sh
@@ -237,13 +237,13 @@ build_lite() {
           compile_nnie_script=${BASEPATH}/mindspore/lite/tools/providers/NNIE/Hi3516D/compile_nnie.sh
           cd ${BASEPATH}/../
           if [[ "${local_lite_platform}" == "x86_64" ]]; then
-            sh ${compile_nnie_script} -I x86_64 -b nnie_3516_master -j $THREAD_NUM
+            sh ${compile_nnie_script} -I x86_64 -b nnie_3516_master_dev -j $THREAD_NUM
             if [[ $? -ne 0 ]]; then
               echo "compile x86_64 for nnie failed."
               exit 1
             fi
           elif [[ "${local_lite_platform}" == "arm32" ]]; then
-            sh ${compile_nnie_script} -I arm32 -b nnie_3516_master -j $THREAD_NUM
+            sh ${compile_nnie_script} -I arm32 -b nnie_3516_master_dev -j $THREAD_NUM
             if [[ $? -ne 0 ]]; then
               echo "compile arm32 for nnie failed."
               exit 1
diff --git a/mindspore/lite/tools/converter/model_parser.h b/mindspore/lite/include/registry/model_parser.h
similarity index 55%
rename from mindspore/lite/tools/converter/model_parser.h
rename to mindspore/lite/include/registry/model_parser.h
index 15b1f5fdba0..b8d8b40c6c7 100644
--- a/mindspore/lite/tools/converter/model_parser.h
+++ b/mindspore/lite/include/registry/model_parser.h
@@ -14,41 +14,34 @@
  * limitations under the License.
  */
 
-#ifndef MINDSPORE_LITE_TOOLS_CONVERTER_MODEL_PARSER_H
-#define MINDSPORE_LITE_TOOLS_CONVERTER_MODEL_PARSER_H
-#include <google/protobuf/message.h>
-#include <string>
-#include <memory>
-#include "schema/inner/model_generated.h"
-#include "ir/anf.h"
-#include "api/ir/func_graph.h"
-#include "include/registry/model_parser_registry.h"
-#include "utils/log_adapter.h"
+#ifndef MINDSPORE_LITE_INCLUDE_REGISTRY_MODEL_PARSER_H_
+#define MINDSPORE_LITE_INCLUDE_REGISTRY_MODEL_PARSER_H_
 
-namespace mindspore::converter {
-class ModelParser {
+#include "api/ir/func_graph.h"
+#include "include/registry/parser_context.h"
+
+namespace mindspore {
+namespace converter {
+/// \brief ModelParser defined a base class to parse model.
+class MS_API ModelParser {
  public:
+  /// \brief Constructor.
   ModelParser() = default;
 
+  /// \brief Destructor.
   virtual ~ModelParser() = default;
 
+  /// \brief Method to parse model, which must be onnx/caffe/tf/tflite.
+  ///
+  /// \param[in] flags Define the basic parameters when converting, which defined in parser_context.h.
+  ///
+  /// \return FuncGraph Pointer, which contains all information about the model.
   virtual api::FuncGraphPtr Parse(const converter::ConverterParameters &flags) { return this->res_graph_; }
 
  protected:
   api::FuncGraphPtr res_graph_ = nullptr;
 };
+}  // namespace converter
+}  // namespace mindspore
 
-typedef ModelParser *(*ModelParserCreator)();
-
-template <class T>
-ModelParser *LiteModelParserCreator() {
-  auto *parser = new (std::nothrow) T();
-  if (parser == nullptr) {
-    MS_LOG(ERROR) << "new model parser failed";
-    return nullptr;
-  }
-  return parser;
-}
-}  // namespace mindspore::converter
-
-#endif
+#endif  // MINDSPORE_LITE_INCLUDE_REGISTRY_MODEL_PARSER_H_
diff --git a/mindspore/lite/include/registry/model_parser_registry.h b/mindspore/lite/include/registry/model_parser_registry.h
index 5b6a0b5899a..c13a280e909 100644
--- a/mindspore/lite/include/registry/model_parser_registry.h
+++ b/mindspore/lite/include/registry/model_parser_registry.h
@@ -23,6 +23,9 @@
 
 using mindspore::converter::FmkType;
 namespace mindspore {
+namespace converter {
+class ModelParser;
+}  // namespace converter
 namespace registry {
 /// \brief ModelParserCreator defined function pointer to get a ModelParser class.
 typedef converter::ModelParser *(*ModelParserCreator)();
diff --git a/mindspore/lite/include/registry/parser_context.h b/mindspore/lite/include/registry/parser_context.h
index 3971599417e..0ccb3f1602e 100644
--- a/mindspore/lite/include/registry/parser_context.h
+++ b/mindspore/lite/include/registry/parser_context.h
@@ -39,9 +39,6 @@ struct MS_API ConverterParameters {
   std::string weight_file;
   std::map<std::string, std::string> attrs;
 };
-
-/// \brief ModelParser defined a base class of model parser
-class MS_API ModelParser;
 }  // namespace converter
 }  // namespace mindspore
 
diff --git a/mindspore/lite/test/ut/tools/converter/registry/model_parser_test.h b/mindspore/lite/test/ut/tools/converter/registry/model_parser_test.h
index 33fa2565392..8c18659b80a 100644
--- a/mindspore/lite/test/ut/tools/converter/registry/model_parser_test.h
+++ b/mindspore/lite/test/ut/tools/converter/registry/model_parser_test.h
@@ -20,9 +20,9 @@
 #include <map>
 #include <string>
 #include <vector>
+#include "include/registry/model_parser.h"
 #include "include/registry/model_parser_registry.h"
 #include "ut/tools/converter/registry/node_parser_test.h"
-#include "tools/converter/model_parser.h"
 
 namespace mindspore {
 class ModelParserTest : public converter::ModelParser {
diff --git a/mindspore/lite/test/ut/tools/converter/registry/pass_registry_test.cc b/mindspore/lite/test/ut/tools/converter/registry/pass_registry_test.cc
index a6b5b0745fb..5c145026804 100644
--- a/mindspore/lite/test/ut/tools/converter/registry/pass_registry_test.cc
+++ b/mindspore/lite/test/ut/tools/converter/registry/pass_registry_test.cc
@@ -24,7 +24,6 @@
 #include "ops/fusion/add_fusion.h"
 #include "ops/addn.h"
 #include "ops/custom.h"
-#include "tools/converter/model_parser.h"
 #include "tools/converter/optimizer_manager.h"
 #include "tools/optimizer/common/gllo_utils.h"
 #include "ut/tools/converter/registry/model_parser_test.h"
diff --git a/mindspore/lite/tools/converter/converter.h b/mindspore/lite/tools/converter/converter.h
index 96a0dd74957..1bd701f8de5 100644
--- a/mindspore/lite/tools/converter/converter.h
+++ b/mindspore/lite/tools/converter/converter.h
@@ -19,9 +19,9 @@
 
 #include <memory>
 #include <string>
+#include "include/registry/model_parser.h"
 #include "schema/inner/model_generated.h"
 #include "tools/converter/graphdef_transform.h"
-#include "tools/converter/model_parser.h"
 #include "include/registry/model_parser_registry.h"
 #include "tools/converter/converter_flags.h"
 #include "tools/converter/anf_transform.h"
diff --git a/mindspore/lite/tools/converter/parser/caffe/caffe_model_parser.cc b/mindspore/lite/tools/converter/parser/caffe/caffe_model_parser.cc
index f033512ee44..b148e0c41c9 100644
--- a/mindspore/lite/tools/converter/parser/caffe/caffe_model_parser.cc
+++ b/mindspore/lite/tools/converter/parser/caffe/caffe_model_parser.cc
@@ -576,5 +576,5 @@ std::string CaffeModelParser::GetOriginLayerName(const std::string &layer_name)
   }
   return layer.name();
 }
-REG_MODEL_PARSER(kFmkTypeCaffe, converter::LiteModelParserCreator<CaffeModelParser>)
+REG_MODEL_PARSER(kFmkTypeCaffe, LiteModelParserCreator<CaffeModelParser>)
 }  // namespace mindspore::lite
diff --git a/mindspore/lite/tools/converter/parser/caffe/caffe_model_parser.h b/mindspore/lite/tools/converter/parser/caffe/caffe_model_parser.h
index ac1cd4012d1..21116d1bd3a 100644
--- a/mindspore/lite/tools/converter/parser/caffe/caffe_model_parser.h
+++ b/mindspore/lite/tools/converter/parser/caffe/caffe_model_parser.h
@@ -21,7 +21,7 @@
 #include <memory>
 #include <set>
 #include <unordered_map>
-#include "tools/converter/model_parser.h"
+#include "include/registry/model_parser.h"
 #include "include/registry/model_parser_registry.h"
 #include "proto/caffe.pb.h"
 #include "ops/primitive_c.h"
diff --git a/mindspore/lite/tools/converter/parser/onnx/onnx_model_parser.cc b/mindspore/lite/tools/converter/parser/onnx/onnx_model_parser.cc
index 0ff445046e5..5c273435285 100644
--- a/mindspore/lite/tools/converter/parser/onnx/onnx_model_parser.cc
+++ b/mindspore/lite/tools/converter/parser/onnx/onnx_model_parser.cc
@@ -1248,6 +1248,6 @@ STATUS OnnxModelParser::BuildParameterNodeForQuantParam(const void *data, const
   return RET_OK;
 }
 
-REG_MODEL_PARSER(kFmkTypeOnnx, converter::LiteModelParserCreator<OnnxModelParser>)
+REG_MODEL_PARSER(kFmkTypeOnnx, LiteModelParserCreator<OnnxModelParser>)
 }  // namespace lite
 }  // namespace mindspore
diff --git a/mindspore/lite/tools/converter/parser/onnx/onnx_model_parser.h b/mindspore/lite/tools/converter/parser/onnx/onnx_model_parser.h
index 26d3add75b9..f92cdd2adcf 100644
--- a/mindspore/lite/tools/converter/parser/onnx/onnx_model_parser.h
+++ b/mindspore/lite/tools/converter/parser/onnx/onnx_model_parser.h
@@ -27,7 +27,7 @@
 #include <set>
 #include <unordered_map>
 #include "securec/include/securec.h"
-#include "tools/converter/model_parser.h"
+#include "include/registry/model_parser.h"
 #include "include/registry/model_parser_registry.h"
 #include "tools/converter/parser/onnx/onnx_node_parser_registry.h"
 #include "proto/onnx.pb.h"
diff --git a/mindspore/lite/tools/converter/parser/parser_utils.h b/mindspore/lite/tools/converter/parser/parser_utils.h
index aa2215161cf..1e48e05f988 100644
--- a/mindspore/lite/tools/converter/parser/parser_utils.h
+++ b/mindspore/lite/tools/converter/parser/parser_utils.h
@@ -19,6 +19,7 @@
 
 #include <set>
 #include <vector>
+#include "include/registry/model_parser.h"
 #include "ir/anf.h"
 #include "ir/func_graph.h"
 #include "src/common/log_adapter.h"
@@ -39,6 +40,16 @@ int UnifyConstConvWeight(const FuncGraphPtr &graph, const AnfNodePtr &weight_nod
                          schema::Format dst_format, std::set<AnfNodePtr> *has_visited);
 int HandleConstConvWeightShared(const FuncGraphPtr &graph, const AnfNodePtr &weight_node, schema::Format src_format,
                                 schema::Format dst_format, std::set<AnfNodePtr> *has_visited);
+
+template <class T>
+converter::ModelParser *LiteModelParserCreator() {
+  auto *parser = new (std::nothrow) T();
+  if (parser == nullptr) {
+    MS_LOG(ERROR) << "new model parser failed";
+    return nullptr;
+  }
+  return parser;
+}
 }  // namespace lite
 }  // namespace mindspore
 
diff --git a/mindspore/lite/tools/converter/parser/tf/tf_model_parser.cc b/mindspore/lite/tools/converter/parser/tf/tf_model_parser.cc
index b59e7cb6760..8adf8b44add 100644
--- a/mindspore/lite/tools/converter/parser/tf/tf_model_parser.cc
+++ b/mindspore/lite/tools/converter/parser/tf/tf_model_parser.cc
@@ -1158,6 +1158,6 @@ int TFModelParser::TF2AnfAdjust(const std::set<FuncGraphPtr> &all_func_graphs) {
   return RET_OK;
 }
 
-REG_MODEL_PARSER(kFmkTypeTf, converter::LiteModelParserCreator<TFModelParser>)
+REG_MODEL_PARSER(kFmkTypeTf, LiteModelParserCreator<TFModelParser>)
 }  // namespace lite
 }  // namespace mindspore
diff --git a/mindspore/lite/tools/converter/parser/tf/tf_model_parser.h b/mindspore/lite/tools/converter/parser/tf/tf_model_parser.h
index 6b448e12034..7c9a853b8b7 100644
--- a/mindspore/lite/tools/converter/parser/tf/tf_model_parser.h
+++ b/mindspore/lite/tools/converter/parser/tf/tf_model_parser.h
@@ -29,7 +29,7 @@
 #include "schema/inner/model_generated.h"
 #include "securec/include/securec.h"
 #include "tools/common/tensor_util.h"
-#include "tools/converter/model_parser.h"
+#include "include/registry/model_parser.h"
 #include "include/registry/model_parser_registry.h"
 #include "ops/primitive_c.h"
 
diff --git a/mindspore/lite/tools/converter/parser/tflite/tflite_model_parser.cc b/mindspore/lite/tools/converter/parser/tflite/tflite_model_parser.cc
index 81905594522..52fe1422f38 100644
--- a/mindspore/lite/tools/converter/parser/tflite/tflite_model_parser.cc
+++ b/mindspore/lite/tools/converter/parser/tflite/tflite_model_parser.cc
@@ -734,5 +734,5 @@ int TfliteModelParser::Tflite2AnfAdjust(const std::set<FuncGraphPtr> &all_func_g
   return RET_OK;
 }
 
-REG_MODEL_PARSER(kFmkTypeTflite, converter::LiteModelParserCreator<TfliteModelParser>)
+REG_MODEL_PARSER(kFmkTypeTflite, LiteModelParserCreator<TfliteModelParser>)
 }  // namespace mindspore::lite
diff --git a/mindspore/lite/tools/converter/parser/tflite/tflite_model_parser.h b/mindspore/lite/tools/converter/parser/tflite/tflite_model_parser.h
index f80ce143307..5fb4f99a8fe 100644
--- a/mindspore/lite/tools/converter/parser/tflite/tflite_model_parser.h
+++ b/mindspore/lite/tools/converter/parser/tflite/tflite_model_parser.h
@@ -23,7 +23,7 @@
 #include <set>
 #include <map>
 #include <utility>
-#include "tools/converter/model_parser.h"
+#include "include/registry/model_parser.h"
 #include "include/registry/model_parser_registry.h"
 #include "tools/converter/parser/tflite/tflite_node_parser_registry.h"
 #include "tools/common/tensor_util.h"
diff --git a/mindspore/lite/tools/optimizer/fusion/batchmatmul_fusion.cc b/mindspore/lite/tools/optimizer/fusion/batchmatmul_fusion.cc
index 04341615baa..ddb33db9eeb 100644
--- a/mindspore/lite/tools/optimizer/fusion/batchmatmul_fusion.cc
+++ b/mindspore/lite/tools/optimizer/fusion/batchmatmul_fusion.cc
@@ -68,7 +68,7 @@ STATUS GetRightMatmulInputParamter(const CNodePtr &stack_node, const ParameterPt
     return RET_ERROR;
   }
   for (size_t i = 1; i < joint_fullconnect_size + 1; i++) {
-    auto tensor_addr = GetInputAddr(stack_node->input(i), 2);
+    auto tensor_addr = GetInputAddr(stack_node->input(i), kInputIndexTwo);
     if (tensor_addr == nullptr) {
       MS_LOG(ERROR) << "input tensor addr nullptr";
       return RET_ERROR;
@@ -178,7 +178,7 @@ const AnfNodePtr BatchMatMulFusion::Process(const FuncGraphPtr &func_graph, cons
   if (IsMarkedTrainOp(fullconnect_cnode)) {
     return nullptr;
   }
-  MS_CHECK_TRUE_RET(fullconnect_cnode->inputs().size() == 3, nullptr);
+  MS_CHECK_TRUE_RET(fullconnect_cnode->inputs().size() == kInputSizeThree, nullptr);
   auto left_slice_node = fullconnect_cnode->input(1);
   auto left_slice_cnode = left_slice_node->cast<CNodePtr>();
   if (IsMarkedTrainOp(left_slice_cnode)) {
diff --git a/mindspore/lite/tools/optimizer/fusion/tf_bidirection_gru_fusion.cc b/mindspore/lite/tools/optimizer/fusion/tf_bidirection_gru_fusion.cc
index 2ded271c44a..1008d28eefb 100644
--- a/mindspore/lite/tools/optimizer/fusion/tf_bidirection_gru_fusion.cc
+++ b/mindspore/lite/tools/optimizer/fusion/tf_bidirection_gru_fusion.cc
@@ -31,6 +31,7 @@
 namespace mindspore {
 namespace opt {
 namespace {
+constexpr int kOffsetTwo = 2;
 constexpr size_t kCondNodesNum = 12;
 constexpr size_t kCondCNodesNum = 4;
 constexpr size_t kBodyNodesNum = 69;
@@ -162,7 +163,7 @@ const VectorRef TfBidirectionGruFusion::DefineFowardPattern() const {
   MS_CHECK_TRUE_RET(is_param6 != nullptr, {});
   auto fw_while = VectorRef({is_while, fw_vars_[0], fw_vars_[1], is_param5, fw_stride, is_param6, fw_reserve,
                              fw_init_state_, fw_min, fw_from_tensor, input_length_});
-  fw_while.insert(fw_while.end(), fw_vars_.begin() + 2, fw_vars_.end());
+  fw_while.insert(fw_while.end(), fw_vars_.begin() + kOffsetTwo, fw_vars_.end());
   auto is_var1 = std::make_shared<Var>();
   MS_CHECK_TRUE_RET(is_var1 != nullptr, {});
   fw_while.emplace_back(is_var1);
@@ -232,7 +233,7 @@ const VectorRef TfBidirectionGruFusion::DefinebackwardPattern() const {
   MS_CHECK_TRUE_RET(is_param6 != nullptr, {});
   auto bw_while = VectorRef({is_while, bw_vars_[0], bw_vars_[1], is_param5, bw_stride, is_param6, bw_reserve,
                              bw_init_state_, bw_min, bw_from_tensor, input_length_});
-  bw_while.insert(bw_while.end(), bw_vars_.begin() + 2, bw_vars_.end());
+  bw_while.insert(bw_while.end(), bw_vars_.begin() + kOffsetTwo, bw_vars_.end());
   auto is_var2 = std::make_shared<Var>();
   MS_CHECK_TRUE_RET(is_var2 != nullptr, {});
   bw_while.emplace_back(is_var2);
@@ -400,7 +401,7 @@ STATUS TfBidirectionGruFusion::GetInputAndHiddenSize(const AnfNodePtr &fw_cand_k
     return RET_ERROR;
   }
   auto fw_cand_kernel_shape = fw_cand_kernel_value->shape();
-  if (fw_cand_kernel_shape.size() != 2) {
+  if (fw_cand_kernel_shape.size() != kInputSizeTwo) {
     return RET_ERROR;
   }
   auto bw_cand_kernel_value = GetDefaultTensorInfo(bw_cand_kernel_anf);
@@ -408,7 +409,7 @@ STATUS TfBidirectionGruFusion::GetInputAndHiddenSize(const AnfNodePtr &fw_cand_k
     return RET_ERROR;
   }
   auto bw_cand_kernel_shape = bw_cand_kernel_value->shape();
-  if (bw_cand_kernel_shape.size() != 2) {
+  if (bw_cand_kernel_shape.size() != kInputSizeTwo) {
     return RET_ERROR;
   }
   if (fw_cand_kernel_shape != bw_cand_kernel_shape) {
diff --git a/mindspore/lite/tools/optimizer/graph/update_conv2d_param_pass.cc b/mindspore/lite/tools/optimizer/graph/update_conv2d_param_pass.cc
index 93ba17ba4fe..b19a329a8a0 100644
--- a/mindspore/lite/tools/optimizer/graph/update_conv2d_param_pass.cc
+++ b/mindspore/lite/tools/optimizer/graph/update_conv2d_param_pass.cc
@@ -45,7 +45,7 @@ void SetConvAttr(const PrimitivePtr &prim, const std::vector<int64_t> &kernel_si
 STATUS UpdateConv2DParamPass::UpdateConv2DAttr(const CNodePtr &cnode) {
   MS_ASSERT(cnode != nullptr);
   if (cnode->size() < kInputSizeThree) {
-    MS_LOG(ERROR) << "conv2d's input size is invalid, now is " << cnode->size() - 1;
+    MS_LOG(ERROR) << "conv2d's input size is invalid, now is " << (cnode->size() - 1);
     return lite::RET_ERROR;
   }
   auto weight = cnode->input(kInputIndexTwo);