只有阿里企业邮箱管理员才有权限添加公共联系人，普通用户没有权限操作。

登录阿里企业邮箱管理员（https://ppmail.com.cn/list_51，选择阿里企业邮箱，登录）

Only Alibaba enterprise email administrators have the authority to add public contacts, ordinary users do not have the permission to operate.Log in as Alibaba Enterprise Email Administrator（ https://ppmail.com.cn/list_51 , select Alibaba Enterprise Email, log in)

1、公共联系人（人员较多）需要分组添加联系人。
组织与用户-公共联系人管理-新建分组-填写分组名称-确定

Public contacts (with a large number of people) need to be grouped to add contacts

Organization and Users - Public Contact Management - New Group - Fill in Group Name - Confirm

2、点击已添加的分组，新建联系人，添加群组成员姓名、邮箱地址、公司等信息，

继续添加一个账号，保存。

Click on the added group, create a new contact, add group member names, email addresses, companies, and other information,Continue adding an account and save it.

3、如果公共联系人较少，可以不用建立分组直接添加联系人。
组织与用户-公共联系人管理-新建联系人，添加群组成员姓名、邮箱地址、公司等信息，保存。

If there are few public contacts, you can add contacts directly without creating groups.

Organization and Users - Public Contact Management - Create new contacts, add group member names, email addresses, company information, etc., and save.