错误信息
pymysql.err.ProgrammingError: (1064, 'You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near \'fas好",\'wozhidaole知道了\'" where title = "好"\' at line 1')
解决办法：操作之前多加一步转化
pymysql.escape_string(str)