To change the language of Notepad from English to Chinese, you can follow these steps:

1. Open Notepad on your computer.

2. Click on "File" in the upper-left corner of the Notepad window.

3. Click on "Options" in the menu that appears.

4. In the "Options" window, click on "Language" in the left-hand pane.

5. Under "Choose Editing Languages", select "Chinese" from the list.

6. Click "OK" to apply the changes.

If you do not see Chinese listed as an option, you may need to install the Chinese language pack for your operating system. You can do this through the language settings in your computer's control panel.

Once you have changed the language setting to Chinese, the Notepad interface will be displayed in Chinese characters. This may take some getting used to if you are accustomed to using Notepad in English, but it can be a useful way to practice and improve your Chinese language skills.

To change the language of Notepad from English to Chinese, you will need to follow these steps:

1. Open the Control Panel on your Windows computer.

2. Click on "Clock and Region" or "Region and Language".

3. In the "Region" tab, click on "Change system locale".

4. Select "Chinese (Simplified, China)" or "Chinese (Traditional, Taiwan)" from the list of languages.

5. Click on "OK" and restart your computer for the changes to take effect.

6. Open Notepad and the user interface should now be in Chinese.

It's important to note that changing the system locale may affect other programs on your computer. If you only want to change the language of Notepad, you may need to look for language options within the program itself or use a third-party language pack.