mysql导入数据库出现:Incorrect string value: '\xE7\x82\xB9\xE9\x92\x9F' for column 'chinese' at row 1
使用 show variables like 'character%' 查看数据库的编码， 如下：
character_set_client utf8mb4
character_set_connection utf8mb4
character_set_database latin1
character_set_filesystem binary
character_set_results utf8mb4
character_set_server latin1
character_set_system utf8
character_sets_dir C:\xampp\mysql\share\charsets\