add index files for chinese python api.

docs/api/api_python/mindspore.dataset_audio.rst

@@ -22,4 +22,11 @@ mindspore.dataset.audio.transforms
     mindspore.dataset.audio.transforms.LowpassBiquad
     mindspore.dataset.audio.transforms.TimeMasking
     mindspore.dataset.audio.transforms.TimeStretch
+        
+mindspore.dataset.audio.utils
+-----------------------------
+
+.. cnmsautosummary::
+    :toctree: dataset_audio
+
     mindspore.dataset.audio.utils.ScaleType

docs/api/api_python/mindspore.nn.rst

@@ -0,0 +1,31 @@
+mindspore.nn
+=============
+
+Gradient
+---------
+
+.. cnmsplatformautosummary::
+    :toctree: nn
+
+    mindspore.nn.Jvp
+    mindspore.nn.Vjp
+
+Metrics
+--------
+
+.. cnmsplatformautosummary::
+    :toctree: nn
+
+    mindspore.nn.Metric
+
+
+Optimizer Functions
+-------------------
+
+.. cnmsplatformautosummary::
+    :toctree: nn
+
+    mindspore.nn.Adagrad
+    mindspore.nn.Adam
+    mindspore.nn.Momentum
+    mindspore.nn.Optimizer

docs/api/api_python/mindspore.rst

@@ -7,9 +7,9 @@ Tensor
 .. cnmsautosummary::
     :toctree: mindspore
 
-    mindspore.Tensor
     mindspore.RowTensor
     mindspore.SparseTensor
+    mindspore.Tensor
 
 Parameter
 ---------
@@ -44,3 +44,22 @@ JIT
     :toctree: mindspore
 
     mindspore.ms_function
+
+Dataset Helper
+---------------
+
+.. cnmsautosummary::
+    :toctree: mindspore
+
+    mindspore.DatasetHelper
+    mindspore.connect_network_with_dataset
+
+Loss Scale Manager
+------------------
+
+.. cnmsautosummary::
+    :toctree: mindspore
+
+    mindspore.DynamicLossScaleManager
+    mindspore.FixedLossScaleManager
+    mindspore.LossScaleManager