正则及测试截图如下:文字版:^(?=(?=.*[a-z])(?=.*[A-Z])(?=.*[0-9])(?=.*[\\W_])|(?=.*[0-9])(?=.*[a-z])(?=.*[A-Z])|(?=.*[0-9])(?=.*[a-z])(?=.*[\\W_])|(?=.*[0-9])(?=.*[A-Z])(?=.*[\\W_])|(?=.*[a-z])(?=.*[A-...