What happened?

Page: https://www.selenium.dev/zh-cn/documentation/webdriver/waits/
The first case in the '显式等待' chapter (which uses the Java language) is clearly wrong and has nothing to do with the context. The one using the Python language is right.

What browsers and operating systems are you seeing the problem on?

Page: https://www.selenium.dev/zh-cn/documentation/webdriver/waits/
Language: Chinese