diff --git a/README.md b/README.md
index 7cc21f7d..856ed719 100644
--- a/README.md
+++ b/README.md
@@ -16,8 +16,8 @@ MindInsight provides MindSpore with easy-to-use debugging and tuning capabilitie
 
 ![MindInsight Architecture](docs/arch.png)
 
-Click to view the [Design document](https://www.mindspore.cn/doc/note/en/master/design.html) (visit [Design document](https://www.mindspore.cn/docs/en/master/design.html) before Sep. 24)，learn more about the design.
-Click to view the [Tutorial documentation](https://www.mindspore.cn/tutorial/training/en/master/advanced_use/visualization_tutorials.html) (visit [Tutorial documentation](https://www.mindspore.cn/tutorial/en/master/advanced_use/visualization_tutorials.html) before Sep. 24) learn more about the MindInsight tutorial.
+Click to view the [Design document](https://www.mindspore.cn/doc/note/en/master/design/overall.html)，learn more about the design.
+Click to view the [Tutorial documentation](https://www.mindspore.cn/tutorial/training/en/master/advanced_use/visualization_tutorials.html) learn more about the MindInsight tutorial.
 
 ## Installation
 Download whl package from [MindSpore download page](https://www.mindspore.cn/versions/en), and install the package.
@@ -31,7 +31,7 @@ For more details on how to install MindInsight, click on the MindInsight section
 ## Quick Start
 Before using MindInsight, the data in the training process should be recorded. When starting MindInsight, the directory of the saved data should be specified. After successful startup, the data can be viewed through the web page. Here is a brief introduction to recording training data, as well as starting and stopping MindInsight.
 
-[SummaryCollector](https://www.mindspore.cn/doc/api_python/en/master/mindspore/mindspore.train.html#mindspore.train.callback.SummaryCollector) (visit [SummaryCollector](https://www.mindspore.cn/api/en/master/api/python/mindspore/mindspore.train.html#mindspore.train.callback.SummaryCollector) before Sep. 24) is the interface MindSpore provides for a quick and easy collection of common data about computational graphs, loss values, learning rates, parameter weights, and so on. Below is an example of using `SummaryCollector` for data collection, specifying the directory where the data is stored in `./summary_dir`.
+[SummaryCollector](https://www.mindspore.cn/doc/api_python/en/master/mindspore/mindspore.train.html#mindspore.train.callback.SummaryCollector) is the interface MindSpore provides for a quick and easy collection of common data about computational graphs, loss values, learning rates, parameter weights, and so on. Below is an example of using `SummaryCollector` for data collection, specifying the directory where the data is stored in `./summary_dir`.
 ```
 ...
 
@@ -40,7 +40,7 @@ summary_collector = SummaryCollector(summary_dir='./summary_dir')
 model.train(epoch=1, ds_train, callbacks=[summary_collector])
 ```
 
-For more ways to record visual data, see the [MindInsight Tutorial](https://www.mindspore.cn/tutorial/training/en/master/advanced_use/visualization_tutorials.html) (visit [MindInsight Tutorial](https://www.mindspore.cn/tutorial/en/master/advanced_use/visualization_tutorials.html) before Sep. 24).
+For more ways to record visual data, see the [MindInsight Tutorial](https://www.mindspore.cn/tutorial/training/en/master/advanced_use/visualization_tutorials.html).
 
 After you've collected the data, when you launch MindInsight, specify the directory in which the data has been stored.
 ```
diff --git a/README_CN.md b/README_CN.md
index ffbf103b..da828ad6 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -16,8 +16,8 @@ MindInsight为MindSpore提供了简单易用的调优调试能力。在训练过
 
 ![MindInsight Architecture](docs/arch.png)
 
-点击查看[设计文档](https://www.mindspore.cn/doc/note/zh-CN/master/design.html)（9月24日前请访问[设计文档](https://www.mindspore.cn/docs/zh-CN/master/design.html)），了解更多设计详情。
-点击查看[教程文档](https://www.mindspore.cn/tutorial/training/zh-CN/master/advanced_use/visualization_tutorials.html)（9月24日前请访问[教程文档](https://www.mindspore.cn/tutorial/zh-CN/master/advanced_use/visualization_tutorials.html)），了解更多MindInsight教程。
+点击查看[设计文档](https://www.mindspore.cn/doc/note/zh-CN/master/design/overall.html)，了解更多设计详情。
+点击查看[教程文档](https://www.mindspore.cn/tutorial/training/zh-CN/master/advanced_use/visualization_tutorials.html)，了解更多MindInsight教程。
 
 ## 安装
 请从[MindSpore下载页面](https://www.mindspore.cn/versions)下载并安装whl包。
@@ -32,7 +32,7 @@ pip install -U mindinsight-{version}-cp37-cp37m-linux_{arch}.whl
 使用MindInsight前，需要先将训练过程中的数据记录下来，启动MindInsight时，指定所保存的数据的位置，启动成功后，
 即可通过可视化页面查看数据。下面将简单介绍记录训练过程数据，以及启动、停止MindInsight服务。
 
-[SummaryCollector](https://www.mindspore.cn/doc/api_python/zh-CN/master/mindspore/mindspore.train.html#mindspore.train.callback.SummaryCollector)（9月24日前请访问[SummaryCollector](https://www.mindspore.cn/api/zh-CN/master/api/python/mindspore/mindspore.train.html#mindspore.train.callback.SummaryCollector)）是MindSpore提供的快速简易地收集一些常见信息的接口，收集的信息包括计算图、损失值、学习率、参数权重等。
+[SummaryCollector](https://www.mindspore.cn/doc/api_python/zh-CN/master/mindspore/mindspore.train.html#mindspore.train.callback.SummaryCollector)是MindSpore提供的快速简易地收集一些常见信息的接口，收集的信息包括计算图、损失值、学习率、参数权重等。
 下面是使用 `SummaryCollector` 进行数据收集的示例，其中指定存放数据的目录为 `./summary_dir`。
 ```
 ...
@@ -42,7 +42,7 @@ summary_collector = SummaryCollector(summary_dir='./summary_dir')
 model.train(epoch=1, ds_train, callbacks=[summary_collector])
 ```
 
-更多记录可视化数据的方法，请点击查看[MindInsight使用教程](https://www.mindspore.cn/tutorial/training/zh-CN/master/advanced_use/visualization_tutorials.html)（9月24日前请访问[MindInsight使用教程](https://www.mindspore.cn/tutorial/zh-CN/master/advanced_use/visualization_tutorials.html)）。
+更多记录可视化数据的方法，请点击查看[MindInsight使用教程](https://www.mindspore.cn/tutorial/training/zh-CN/master/advanced_use/visualization_tutorials.html)。
 
 收集好数据后，启动MindInsight时指定存放数据的目录。
 ```
diff --git a/RELEASE.md b/RELEASE.md
index 0d9aca23..337b8740 100644
--- a/RELEASE.md
+++ b/RELEASE.md
@@ -122,7 +122,7 @@ Contributions of any kind are welcome!
 
 ## Major Features and Improvements
 * Parameter distribution graph (Histogram).
-Now you can use [`HistogramSummary`](https://www.mindspore.cn/doc/api_python/en/master/mindspore/mindspore.ops.html#mindspore.ops.HistogramSummary) (visit [`HistogramSummary`](https://www.mindspore.cn/api/en/master/api/python/mindspore/mindspore.ops.html#mindspore.ops.HistogramSummary) before Sep. 24) and MindInsight to record and visualize distribution info of tensors. See our [tutorial](https://www.mindspore.cn/tutorial/training/en/master/advanced_use/visualization_tutorials.html) (visit [tutorial](https://www.mindspore.cn/tutorial/en/master/advanced_use/visualization_tutorials.html) before Sep. 24) for details.
+Now you can use [`HistogramSummary`](https://www.mindspore.cn/doc/api_python/en/master/mindspore/mindspore.ops.html#mindspore.ops.HistogramSummary) and MindInsight to record and visualize distribution info of tensors. See our [tutorial](https://www.mindspore.cn/tutorial/training/en/master/advanced_use/visualization_tutorials.html).
 * Lineage support Custom information
 * GPU support
 * Model and dataset tracking linkage support
diff --git a/mindinsight/mindconverter/README.md b/mindinsight/mindconverter/README.md
index 2602cd9b..5396cb08 100644
--- a/mindinsight/mindconverter/README.md
+++ b/mindinsight/mindconverter/README.md
@@ -124,7 +124,7 @@ In the conversion report, non-transformed code is listed as follows:
 line <row>:<col> [UnConvert] 'operator' didn't convert. ...
 ```
 
-For non-transformed operators, the original code keeps. Please manually migrate them. [Click here](https://www.mindspore.cn/doc/note/en/master/specification_note.html#operator_api) for more information about operator mapping.
+For non-transformed operators, the original code keeps. Please manually migrate them. [Click here](https://www.mindspore.cn/doc/note/en/master/index.html#operator_api) for more information about operator mapping.
 
 
 Here is an example of the conversion report:
diff --git a/mindinsight/mindconverter/README_CN.md b/mindinsight/mindconverter/README_CN.md
index 199a1bb4..083b6c13 100644
--- a/mindinsight/mindconverter/README_CN.md
+++ b/mindinsight/mindconverter/README_CN.md
@@ -107,7 +107,7 @@ mindconverter --in_file /home/user/model.py \
               --report /home/user/output/report
 ```
 
-转换报告中，对于未转换的代码行形式为如下，其中x, y指明的是原PyTorch脚本中代码的行、列号。对于未成功转换的算子，可参考[MindSporeAPI映射查询功能](https://www.mindspore.cn/doc/note/zh-CN/master/specification_note.html#operator_api) 手动对代码进行迁移。对于工具无法迁移的算子，会保留原脚本中的代码。
+转换报告中，对于未转换的代码行形式为如下，其中x, y指明的是原PyTorch脚本中代码的行、列号。对于未成功转换的算子，可参考[MindSporeAPI映射查询功能](https://www.mindspore.cn/doc/note/zh-CN/master/index.html#operator_api) 手动对代码进行迁移。对于工具无法迁移的算子，会保留原脚本中的代码。
 
 ```text
 line x:y: [UnConvert] 'operator' didn't convert. ...