Php MySQL utf8\u unicode\u ci

对于下面的代码，我如何输出支持UTF-8的MySQL查询

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在$conn=mysqli\u connect（..）之后添加此代码

mysqli_query($conn, "SET character_set_results = 'utf8', character_set_client = 'utf8', character_set_connection = 'utf8', character_set_database = 'utf8', character_set_server = 'utf8'"); 

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请查收。在页面中搜索

mysqli

。这还不够吗？事实上，你的答案就是答案！