Original sentence: It is also claimed by India as part of Jammu and Kashmir.The town is at an elevation of 4890m.Tianshuihai () is a town in the disputed Aksai Chin region of Kashmir controlled by China as part of its Xinjiang Autonomous Region
Edited sentence: It is elevated at 4890m.Tianshuihai () is a town in Aksai Chin, Xinjiang Autonomous Region, China