收到信件回覆後,視同負責人已同意使用,未收到回覆者不可自行使用,若擅自使用,後果請自行負責。 After receiving the e-mail reply, it is deemed that the manager in charge has agreed to use it. Those who have not received a reply cannot use it by themselves. If you use it without authorization, you will be responsible for the consequences.