json = new JSONObject();                        json.put("cmd","put");                        json.put("token",tokenJson.getString("token"));                        json.put("ID",jsonObject.getString("ID"));                        json.put("type",jsonObject.getString("type"));                        json.put("pwd",jsonObject.getString("pwd"));                        json.put("ul",jsonObject.getString("ul"));                        json.put("zt",jsonObject.getString("zt"));                        json.put("lt",jsonObject.getString("lt"));　

　　　　　　　　　　　　　　JSONArray array=new JSONArray(jsonObject.getString("ll")); 　　　　　　　　　　　　　　json.put("ll", array); 　　　　　　结果： {"cmd":"put","token":"bcfcf2440ef3f6445647578c54c11a0c","ID":"ZG000112","type":"4","pwd":"console","ul":"1","zt":"1","lt":"1","bool":true,"ll":[{"IpPort":3000,"Lable":"land1","Enable":1,"IpAddr":"192.168.4.22"},{"IpPort":3000,"Lable":"land2","Enable":0,"IpAddr":"192.168.4.23"},{"IpPort":3000,"Lable":"land3","Enable":0,"IpAddr":"192.168.4.24"},{"IpPort":3000,"Lable":"land4","Enable":0,"IpAddr":"192.168.4.25"}]}