这是我们的一线服务团队，他们随时待命，第一时间为您提供技术服务支持，解决设备运行过程中产生的故障，维修更换坏损部件，他们默默无闻，但值得我们尊敬。

　This is our front-line service team, they are always on call, the first time to provide you with technical services to support the operation of equipment to solve the problems caused by the failure, repair and replacement of bad parts, they are unknown, but worthy of our respect.