Yes, it is very safe to visit Xinjiang now. The Uyghur people are some of the most friendly you’ll ever meet. Most visitors feel it is totally safe in the main tourist areas, though there may be an elevated police presence.
1) A big loop route covers all classic sites of Xinjiang
2) Enjoy Kanas national park surrounded by mountains and lakes
3) Stay one night at Hemu village to witness the traditional lifestyle of Tuwa people
4) Explore the famous Naraty Air Grassland
5) Drive on the spectacular Pamir Plateau and enjoy the beautiful scenery of Karakul lake
6) Drive through the China’s largest desert - Taklimakan