您可以这样做：
var mongoose = require('mongoose');var id = mongoose.Types.ObjectId('4edd40c86762e0fb12000003');
您可以这样做：
var mongoose = require('mongoose');var id = mongoose.Types.ObjectId('4edd40c86762e0fb12000003');名师互学网 版权所有 (c)2021-2022 ICP备案号：晋ICP备2021003244-6号
