utf-8-php json_encode() 输出问题
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2022-06-14 21:05:07
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utf-8phpjson
Apr 2 11:23:50 Web2 php-fpm[22294]: [WARNING] [pool www] child 25982 said into stderr: "NOTICE: PHP message: PHP Warning: json_encode(): Invalid UTF-8 sequence in argument in
请问这个问题该怎么解决？