The steps for domestic Pinduoduo stores to apply for Temu include:

Visit the Temu entry page of the Pinduoduo official website, or search for the Pinduoduo cross-border seller link to register 12345.

Fill in your mobile phone number, set a password and verify it to complete the account registration.

Submit relevant information including business license, entity qualification information, store operating conditions, etc., and conduct real-name authentication 12345.

Select the store type, fill in the store information, such as store name, LOGO, etc., and set the shipping and return address 234.

After submitting the information, wait for review. After the review is passed, you can officially join the Temu platform and start operations 234.

The above steps may be adjusted due to changes in platform policies. Please refer to the latest official information from Pinduoduo.