【Django】django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module. Did you install mysqlclient?

今天创建APP的时候报这个错误django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module. Did you install mysqlclient?

应该是没有安装MySQLdb这个模块所致

不过后来切换了虚拟环境（有安装mysqldb的）就没问题了