db.pay_order.find({"id":"5332336532"},{"tradeNo":true,"status":true,"create":true}).forEach(function (a) { a["create"] = (new Date(a["create"]).toString()); printjson(a) })mongodb时间戳转换成格式化时间戳
原文：http://blog.csdn.net/u010670689/article/details/46620137
