It is a book with ten sub-chapters that cover everything from the security situation to military confidence-building, arms control, and disarmament. In the early decades of the twenty-first century, the international community entered a new period of openness and collaboration while also dealing with crises and change. Sharing growth possibilities and confronting obstacles via collaborative efforts has become the global consensus. The only way for mankind to achieve mutual progress and prosperity is to unite in tough times, seek mutual advantages, and engage in mutually beneficial collaboration. Faced with shared possibilities and challenges, China is committed to a new security model based on mutual trust, mutual benefit, equality, and collaboration. China strives to construct a harmonious world via peaceful development by combining the basic interests of the Chinese people with the shared interests of other nations across the world, linking China's growth with the world, and tying China's security with world peace.