If you want to sell goods on Douyin, you can try the following steps:

1. Register and open a corporate account: Register a corporate account on the Douyin platform and conduct real-name authentication and qualification review.

2. Create high-quality content: Create interesting and attractive short video content related to convenience stores, such as introducing product features and usage methods. You can also consider publishing some user stories or life tips to increase fan interaction.

3. Promote products with the help of live broadcasting: Show the products to the audience through the live broadcasting function, and provide purchase links or QR codes for the audience to place orders.

4. Conduct social media marketing: In addition to promoting on the Douyin platform, you can also share your brand information on other social media platforms, such as WeChat Moments, Weibo, etc.

5. Cooperate with KOLs: Find KOLs (key opinion leaders) that suit your brand style and invite them to endorse or participate in promotional activities to expand your influence and visibility.

It should be noted that when conducting e-commerce marketing, relevant laws and regulations must be followed, and the goods sold must comply with national standards and consumer rights.