How about the Unicom network of Lijiang Cultural Tourism College? Is it safe?

All right, it's safe. Lijiang Cultural Tourism College, referred to as "Cultural Tourism College", is located in Lijiang City, Yunnan Province. It is a full-time private undergraduate college and two private universities. Internet access, convenient network and good Unicom network. The school was founded in 2002 and began to recruit students. It is the first independent college with distinctive school-running characteristics confirmed by the Ministry of Education in 2004.