JsonObject 的遍历

1.// com.alibaba.fastjson.JSONObject
for (Map.Entry<String, Object> entry : xmbhScoreJson.entrySet()) {
    String key = entry.getKey();
    Object value = entry.getValue();
}

2.// org.json.JSONObject 遍历
Iterator<String> sIterator = xmbhScoreJson.keys();
while(sIterator.hasNext()){
    String key = sIterator.next();
    String value = xmbhScoreJson.getString(key);
}