To apply for Douyin payment promotion, you need to first register as a merchant in Douyin store, and then you can apply by following the steps below:

1. Log in to the Douyin store backend and select "Payment Center" in the left navigation bar.

2. Click "Promotion Application" and fill in the relevant information.

3. After submitting the application, wait for the review result.

After the review is passed, you can set up payment promotion in the Douyin store and attract more users to use Douyin payment to purchase your products through advertising and other means.

It should be noted that the application conditions and review standards for Douyin payment promotion are relatively strict, requiring you to provide true and legal information and ensure that your store and products comply with relevant regulations. At the same time, you also need to abide by the merchant code of conduct of the Douyin platform to protect the rights and interests of consumers, otherwise you may be prohibited from using the payment promotion function.

Douyin advertising promotion can be applied through the Douyin advertising platform. If you want to promote Douyin payment, you need to register, authenticate and settle in the Douyin advertising platform, apply for promotion plans and ideas, and then you can promote after passing the review standards. However, it should be noted that the application process is relatively complicated, and you need to prepare complete information and solve some professional problems, otherwise the application may be difficult. In addition, if it is your first attempt, it is not recommended to invest a lot of money in promotion at the beginning, but you should gradually adjust and optimize according to the actual situation and promotion effect to achieve better results.

The application for Douyin payment promotion is to find the Douyin promotion official, then click to apply, and then choose the amount of promotion, and then pay.