The great powers have their own responsibilities. The relationship between China and neighboring countries needs to develop in a way beneficial to regional security and the development of neighboring countries. The ultimate goal is to achieve win-win cooperation and to carry out the principle of amity, sincerity, mutual benefit and inclusiveness.
Plots that are often seen in films like spying, monitoring, lurking, undercover investigation and taking pictures secretly seem quite far away from us, but spies are actually everywhere in the real world and they have imposed severe damages to the national security interests.
In June of 2015, over 400 soldiers were selected from the former PLA Chengdu Military Area Command to form a minesweeping troop and dispatched to Laoshan to dispose landmines and enclose the minefields permanently.