const RPCClient = require('@alicloud/pop-core').RPCClient; const client = new RPCClient({ accessKeyId: 'LTAI4FiAXXyNfYJLweBXpKPx', accessKeySecret: 'IBoC7KGkZHOvxZQIfQgp98ZY48AVjW', endpoint: 'https://dysmsapi.aliyuncs.com', apiVersion: '2017-05-25' }); module.exports = client;