For you this way, this channel, you have to do some kind of positive working? For new customers introduced to customers, how you will be targeted to do some kind of marketing work?
Do you have some positive operations for this way, this channel? For the old customers to introduce new guests, you will be targeted to do some marketing work?
What kind of active operation do you have for this way and channel? What kind of marketing work will you do for the new customers introduced by the old customers?