/*翻译string 到 json
* String jsonMessage = "[{'num':'成绩', '外语':88, '历史':65, '地理':99, 'object':{'aaa':'1111','bbb':'2222','cccc':'3333'}}," +
"{'num':'兴趣', '外语':28, '历史':45, '地理':19, 'object':{'aaa':'11a11','bbb':'2222','cccc':'3333'}}," +
"{'num':'爱好', '外语':48, '历史':62, '地理':39, 'object':{'aaa':'11c11','bbb':'2222','cccc':'3333'}}]";
try{
JSONArray array = JSONArray.fromObject(jsonMessage);
for (int i = 0; i < array.size(); i++) {
JSONObject iObj = array.getJSONObject(i);
System.out.println(iObj.get("num"));
}
}catch(Exception e){
}*/