您很有可能在VS代码和终端中使用了不同的python版本:

most likely you are using different python versions in VS code and terminal:

在VS代码中检查您的python路径:

check your python path in VS code:

import sys
print(sys.path)

并将其与您的终端中此代码的结果进行比较:

and compare it to the result of this code in your terminal:

which python