格式一：
[{"project_name":"2"},{"project_name":"6"},{"project_name":"1"},{"project_name":"3"},{"project_name":"7"},{"project_name":"5"},{"project_name":"4"},{"project_name":"9"}]

格式二：
[{"reagent":"2","sample":"\u8840\u6d46"},{"reagent":"2","sample":"\u5168\u8840"},{"reagent":"2","sample":"\u6307\u8840"}]

怎么解析才能正确解析出来，另外\u5168\u8840为什么文字是这个样，怎么转换成UTF-8。

格式一：
[{"project_name":"2"},{"project_name":"6"},{"project_name":"1"},{"project_name":"3"},{"project_name":"7"},{"project_name":"5"},{"project_name":"4"},{"project_name":"9"}]

格式二：
[{"reagent":"2","sample":"\u8840\u6d46"},{"reagent":"2","sample":"\u5168\u8840"},{"reagent":"2","sample":"\u6307\u8840"}]

怎么解析才能正确解析出来，另外\u5168\u8840为什么文字是这个样，怎么转换成UTF-8。