Can Urumqi public rental housing apply for rent withdrawal online?

You can't. I bought a public rental house in Urumqi and signed an agreement. If online rent withdrawal is not supported, you can apply for rent withdrawal offline, prepare relevant procedures, and return the rent to the lease office. Urumqi, commonly known as Urumqi, formerly known as Dihua, is the capital of Xinjiang Uygur Autonomous Region and the political, economic, cultural, scientific, technological, educational and transportation center of Xinjiang.