1, click on the application mall on your mobile phone, and search Daqing Jiubai Street community group purchase in the application mall.

2. Click Download and wait for the installation.

3. After the installation is successful, you can see it on the desktop and download it successfully. The group purchase of Jiubaijie Community in Daqing chooses the nearest pick-up point from the community or residence, and chooses to buy the corresponding goods after entering the pick-up point. The community covered by the system can enjoy free delivery. After the payment is successful, wait for the goods to arrive at the delivery point.