Xuzhou mobile phone GPS sets L position, Xuzhou mobile phone sets L position tracking, Changzhou mobile phone GPS sets L position, what are the specific applications of mobile phone positioning servic

Xuzhou mobile phone GPS sets L position, Xuzhou mobile phone sets L position tracking, Changzhou mobile phone GPS sets L position, what are the specific applications of mobile phone positioning service? Mobile Location Home Communication Service (Personal L Location Setting) is the latest product in the mobile location service jointly created by Guanbo Communication, China Mobile, China Unicom and China Telecom. It is mainly used to query the detailed geographical location of the mobile phone signal of the L-bit setting party at any time through the mutual L-net, and to know all the movements of family and friends in time. In case of emergency, you can immediately give emergency help to your family and ensure the safety of your life and property in time.