# import pymysql
# pymysql.version_info = (1, 3, 13, 'final', 0)
# pymysql.install_as_MySQLdb()
# import pymysql
# pymysql.version_info = (1, 3, 13, 'final', 0)
# pymysql.install_as_MySQLdb()
# import pymysql # pymysql.version_info = (1, 3, 13, 'final', 0) # pymysql.install_as_MySQLdb()