django框架中的StringField无法使用,但可以用CharField,IntegerFiedld
Cannot find reference 'StringField' in '__init__.py' less... (Ctrl+F1)
Inspection info: This inspection detects names that should resolve but don't. Due to dynamic dispatch and duck typing, this is possible in a limited but useful number of cases. Top-level and class-level items are supported better than instance items.
报这个错,不知所云..