我已將字符串格式的數據更改為類似于[對象對象]的格式，但我想將字符串對象更改為我嘗試過json.parse的json對象，但未將其更改為json對象你能建議我哪里做錯了以及如何解決這個問題try {  var timekeep = await Orders.findAndCountAll({    where: {      cid: orders_info.cid,    },    order: [      ['id', 'DESC']    ],    limit: 1,    raw: true,  });  var cont1 = JSON.stringify(timekeep.rows[0]);  var obj = JSON.parse(cont1);} catch (err) {  console.log(err)}console.log('org data' + timekeep)console.log('data as string' + cont1);// now when I am trying to printconsole.log('data as json' + obj);console.logs的輸出org data [object Object]data as sttring{"id":4006,"mid":1,"cid":41,"wid":7138,"oid":null,"status":null,"options":null,"starttime":"2018-08-15T06:08:55.000Z","duration":null,"ordertotal":50,"counter":null,"closetime":null}data as json [object object]