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Or you can write this in the fourth line of your Conn.php:
$db->query("SET NAMES 'utf8'");
Initialize a PDO object and set utf-8 encoding.
$dbh = new PDO('mysql:host=localhost;dbname=database name;charset=utf8', "root", "YOUXIA");
?>
Check the encoding, and don’t have Chinese characters in the path
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
Or you can write this in the fourth line of your Conn.php:
$db->query("SET NAMES 'utf8'");
Initialize a PDO object and set utf-8 encoding.
$dbh = new PDO('mysql:host=localhost;dbname=database name;charset=utf8', "root", "YOUXIA");
?>
Check the encoding, and don’t have Chinese characters in the path