PHP generated JSON data from MySQL, Chinese has related problems

PHP generated JSON data from MySQL, Chinese is problematic.
MySQL is UTF8 code, json.php is UTF8 code, in the database, the Direct query table, the Chinese can be displayed correctly.

In the PHP program,

mysql_query ("Set names UTF8"); Use this to set the encoding.

UrlDecode (Json_encode ($newData)) This is the generation of JSON.

But the Chinese do not come out ah, the result is as follows:

Nutrition ":" \u7c73\u996d\u7684\u4e3b\u8981\u6210\u5206\u662f\u78b3\u6c34\u5316\u5408\u7269\uff0c\u7c73\u996d\ U4e2d\u7684\u86cb\u767d\u8d28\u4e3b\u8981\u662f\u7c73\u7cbe\u86cb\u767d\uff0c\u6c28\u57fa\u9178\u7684\u7ec4\ U6210\u6bd4\u8f83\u5b8c\u5168\uff0c\u4eba\u4f53\u5bb9\u6613\u6d88\u5316\u5438\u6536\u3002\u7cd9\u7c73\u996d\ U4E2D\U7684\U77FF\U7269\U8D28\U3001\U81B3\U98DF\U7EA4\U7EF4\U3001B\U65CF\U7EF4\U751F\U7D20 (\u7279\u522b\u662f\ U7EF4\U751F\U7D20B1) \u542b\u91cf\u90fd\u8f83\u7cbe\u7c73\u7c73\u996d\u4e2d\u7684\u8981\u9ad8\u3002 "," Consumption_effect ":" \u5927\u7c73\u6027\u5e73\u3001 "

This is the result of the Chinese characters.

How to solve?

------Solution--------------------
The Chinese JSON is originally a Unicode-encoded string representation.
------Solution--------------------


Baidu Search the first article, you can see the answer.

JSON Chinese code phpnewnew site:csdn.net
------Solution--------------------
Dizzy, I Google Json_decode site:w3school.com.cn unexpectedly did not search ...

