Modify the absolute link of doc url (#312)

README.md

@@ -2,7 +2,7 @@
 
 Welcome to MatrixOne documentation!
 
-This repository stores all the source files of MatrixOne document website. You can visit our documents via [matrixorigin docs](http://docs.matrixorigin.io)
+This repository stores all the source files of MatrixOne document website. You can visit our documents via [matrixorigin docs](https://docs.matrixorigin.cn/en/)
 
 MatrixOne is a future-oriented hyperconverged cloud & edge native DBMS that supports transactional, analytical, and streaming workload with a simplified and distributed database engine, across multiple datacenters, clouds, edges and other heterogenous infrastructures.
 

docs/MatrixOne/Contribution-Guide/How-to-Contribute/contribute-documentation.md

@@ -16,7 +16,7 @@ The MatrixOne documentation is managed in 3 repositories:
 
 * The images and unstructured data are located in the [artwork](https://github.com/matrixorigin/artwork) repo.
 
-The images are referred to as web image links from `artwork` repo. The `matrixorigin.io` and `matrixorigin.io.cn` have implemented a CI&CD project, which will be triggered by a new code merge and manual launch. This CI&CD workflow publishes the documentation to [https://docs.matrixorigin.io/](https://docs.matrixorigin.io/).  
+The images are referred to as web image links from `artwork` repo. The `matrixorigin.io` and `matrixorigin.io.cn` have implemented a CI&CD project, which will be triggered by a new code merge and manual launch. This CI&CD workflow publishes the documentation to [https://docs.matrixorigin.cn/en/](https://docs.matrixorigin.cn/en/).  
 
 The documentation project is based on the [mkdocs-material](https://github.com/squidfunk/mkdocs-material). You can find the corresponding syntax and commands with this project.
 

docs/MatrixOne/Contribution-Guide/How-to-Contribute/report-an-issue.md

@@ -80,7 +80,7 @@ Before asking a question, make sure you have:
 - Searched open and closed [GitHub issues](https://github.com/matrixorigin/matrixone/issues)
 - Read the documentation:
   - [MatrixOne Readme](https://github.com/matrixorigin/matrixone)
-  - [MatrixOne Doc](https://docs.matrixorigin.io/)
+  - [MatrixOne Doc](https://docs.matrixorigin.cn/en/)
 
 ## **Issue Labels**
 

docs/MatrixOne/FAQs/product-faqs.md

@@ -36,4 +36,4 @@
 
 * **In addition to the MatrixOne documentation, are there any other ways to acquire MatrixOne knowledge?**
 
-  Currently, [MatrixOne documentation](https://docs.matrixorigin.io/) is the most important and timely way to get MatrixOne related knowledge. In addition, we also have some technical communication groups in Slack and WeChat. If you have any needs, contact [[email protected]](mailto:[email protected]).
+  Currently, [MatrixOne documentation](https://docs.matrixorigin.cn/en/) is the most important and timely way to get MatrixOne related knowledge. In addition, we also have some technical communication groups in Slack and WeChat. If you have any needs, contact [[email protected]](mailto:[email protected]).

docs/MatrixOne/FAQs/sql-faqs.md

@@ -27,7 +27,7 @@
 
 * **How do I know how my query is executed?**
 
-  To see how MatrixOne executes for a given query, you can use the [`EXPLAIN`](https://docs.matrixorigin.io/0.5.1/MatrixOne/Reference/SQL-Reference/Explain/explain/) statement, which will print out the query plan.
+  To see how MatrixOne executes for a given query, you can use the [`EXPLAIN`](../Reference/SQL-Reference/Other/Explain/explain.md) statement, which will print out the query plan.
 
   ```
   EXPLAIN SELECT col1 FROM tbl1;

docs/MatrixOne/Reference/SQL-Reference/Data-Definition-Language/create-table.md

@@ -130,7 +130,7 @@ For more information on data integrity constraints, see [Data Integrity Constrai
 
 __Note:__ `Cluster by` cannot coexist with a primary key, or a syntax error will occur. `Cluster by` can only be specified when creating a table and does not support dynamic creation.
 
-For more information on using `Cluster by` for performing tuning, see [Using `Cluster by` for performance tuning](../../../../../../Performance-Tuning/optimization-concepts/through-cluster-by.md).
+For more information on using `Cluster by` for performing tuning, see [Using `Cluster by` for performance tuning](../../../Performance-Tuning/optimization-concepts/through-cluster-by.md).
 
 #### Table PARTITION and PARTITIONS