To open a branch in Temu, you can follow the steps below:

1. **Register and log in**: You need to register and log in to the Temu Seller Center first.

2. **Enter the Account Center**: Find the Account Center option in the upper right corner menu of the Seller Center.

3. **Create a new store**: On the account management page, you will see a button to create a new store. After clicking the button, confirm to continue to open a sub-store.

4. **Publish products**: After opening a branch, the next step is to publish products. You need to log in to the platform and enter the backend, click Product Management-Product List-Publish Products. When publishing products, you need to pay attention to selecting the correct product category and fill in relevant information, such as product name (must be English name), upload product pictures and videos, etc. The quality of pictures and videos will directly affect the user's purchase conversion.

5. **Pay attention to the review conditions**: During the settlement process, reviewing the information is the key to determining whether you can successfully open a store. Therefore, when filling in the relevant information, be sure to be careful and accurate, such as the unit price of the planned sales goods, whether there is a self-operated factory, platform experience and photos of the operating premises, etc.

6. **Follow the platform rules**: Understand and follow Temu's platform rules and requirements, which is crucial for the normal operation of the store.

7. **Continuously optimize operations**: After opening the store, you need to continuously optimize store operations, including product updates, customer service, logistics management and other aspects to improve the store's competitiveness and customer satisfaction.

8. **Pay attention to industry trends**: Pay attention to the industry trends of cross-border e-commerce and the latest policies of the Temu platform in a timely manner, so as to adjust the business strategy in a timely manner.

In general, through the above steps, you can open your own branch on the Temu platform. At the same time, it is recommended to understand Temu's relevant rules and market conditions in detail before opening a store in order to better plan your business.