Where is the city near Huailai Shacheng more suitable for work? Low-cost rental is less stressful. Or go back to Shacheng? Shacheng is a county. How is the development of Shacheng?

The development of Shacheng is quite good. If you don't have to find a job in Beijing, you might as well go back to Shacheng. The development level of Zhangjiakou is not much higher than Shacheng. There are many job opportunities in Shacheng now.

Or you can't decide whether to take it back yet. You can go to Huailai's local recruitment platform to see what jobs are available. We often use the official WeChat account recruited by Huailai Youmian, which is full of local positions in Huailai. Try to find it first, and go straight back when you find it.