to deliver the mail meaning in English

投递邮件

These two services are encrypted mail delivery services , which means that after the email reaches the email server of the group clients , it will be connected by mobile network equipments to deliver the mail to cell phone users in order for them to promptly receive , reply , forward and write emails
两项业务均属加密邮件推送业务，电子邮件到达集团客户邮件后，经移动网络设备连接把邮件推送给手机客户，使其随时随地接收、回复、转发和撰写电子邮件。
These two services are encrypted mail delivery services , which means that after the email reaches the email server of the group clients , it will be connected by mobile network equipments to deliver the mail to cell phone users in order for them to promptly receive , reply , forward and write emails
两项业务均属加密邮件推送业务，电子邮件到达集团客户邮件服务器后，经移动网络设备连接把邮件推送给手机客户，使其随时随地接收、回复、转发和撰写电子邮件。