{"callback_url":"http:\/\/127.0.0.1:8080\/aaaaa","callback_type":"json","tier":"sweet","key":"sweet","list":"{\"key1\":\"value1\",\"key2\":\"value2\"}"}1

{"callback_url":"http://127.0.0.1:8080/aaaaa","callback_type":"json","tier":"sweet","key":"sweet","list" : [{"num": "620984129182","code":"04","fid":"a1"},{"num": "620976988235","code":"04","fid":"a2"},{"num": "620957540334","code":"04","fid":"a3"}]}