Maybe the method is wrong.
The specific method is as follows: 1. Log in to your Baidu account 2. After logging in, enter the management console. When you enter it for the first time, you will be prompted to register as a Baidu Translation developer. Choose to register as an "individual developer". 3. After clicking Next, you can use the standard version for general document translation, and the standard version is free. When filling in the certification form, it is recommended to authenticate directly, and you can directly authenticate successfully. (It doesn’t matter if you don’t authenticate yet, you can register successfully.) 4. After successful registration, click to activate the service, and then click on Universal Translation API 5. Next, fill in the things and write briefly. 6. It shows success. Let's go to the "Admin Console". After that, every time you log in to the Baidu Translation Development Platform, there is this option "Management Console" at the top, which is the place you will use most in the future. 7. Go to the management console and select "Developer Information" on the left. The APPID and secret key on the right are what we need. Make a copy of it and store it where you usually store your passwords. 8. Open Zhiyun and click on the customized Baidu Translation API for other functions. Fill in your APPID and secret key, and then close it directly. (Note that filling in this information only affects the Baidu engine and has nothing to do with other engines. There is identity authentication when registering. The benefits of identity authentication: you can still use the standard version, and you can also use custom terms.)