Why is the same gown app out of service

As of December 2023, it is not discontinued.

As of December 2023, the Tongrobe APP has not been discontinued and is still in normal operation. Tonggao APP is a Han culture exchange platform, to carry forward the traditional Chinese culture, promote the traditional Chinese dress for the purpose of creating a set of seeding, Shanzheng identification, activities, community, mall, etc. as one of the integrated Han culture platform.