The following ways: 1. Langfang’s local food recommendation platform.

For example, Dianping, Meituan, etc., there are many group buying information on local food in Langfang published by users on these platforms, and you can select suitable group buying products according to your own needs.

2. Social media platform.

For example, WeChat groups, Moments, etc., there are many local group buying information in Langfang shared by users on these platforms. You can obtain relevant information by joining relevant WeChat groups or searching for keywords.

3. Langfang’s local group buying website or APP.

For example, Pinduoduo, Meituan, etc., there are many local group buying products in Langfang on these platforms, and you can select suitable group buying products according to your own needs.