Dependency frame package of Maven Alibaba JSON

<!-- https://mvnrepository.com/artifact/com.alibaba/fastjson -->  
<dependency>  
    <groupId>com.alibaba</groupId>  
    <artifactId>fastjson</artifactId>  
    <version>1.2.41</version>  
</dependency>  

com.alibaba.fastjson.JSON
not
com.alibaba.dubbo.common.json.JSONObject;  
String to JSON:

JSONObject jsonResult = JSONObject.parseObject(contract.getParam());

 

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