一、Django数据同步过程中遇到的问题：
1、raise ImproperlyConfigured(‘mysqlclient 1.3.13 or newer is required; you have %s.‘ % Database.__version__)
django.core.exceptions.ImproperlyConfigured: mysqlclient 1.3.13 or newer is required; you have 0.9.3.
解决办法：C:\\Python37\\Lib\\site-packages\\django\\db\\backends\\mysql（python安装目录）打开base.py，注释掉以下内容：
if version < (1, 3, 13):
raise ImproperlyConfigured(‘mysqlclient 1.3.13 or newer is required; you have %s.‘ % Database.__version__)
2、File "C:\\Python37\\lib\\site-packages\\django\\db\\backends\\mysql\\operations.py", line 146, in last_executed_query
query = query.decode(errors=‘replace‘)
AttributeError: ‘str‘ object has no attribute ‘decode‘
解决办法：打开此文件把146行的decode修改为encode