China advocates a new security concept featuring mutual trust, mutual benefit, equality and coordination, and pursues comprehensive security, common security and cooperative security.

中国倡导互信、互利、平等、协作的新安全观，寻求实现综合安全、共同安全、合作安全

China has an arduous task to safeguard its national unification, territorial integrity and development interests.

维护国家统一、维护领土完整、维护发展利益的任务艰巨繁重。

新世纪以来，世界发生深刻复杂变化，和平与发展仍然是时代主题。

Since the beginning of the new century, profound and complex changes have taken place in the world, but peace and development remain the underlying trends of our times.