Image Why does China adopt a harmoniously and Co-existence policy? Is this a strategy for international development? This paper is an attempt to explore Chinese co-existence and harmonious policy towards CPEC. China’s co-existence and harmonious policy and CPEC are interconnected to each other. Co-Existence and harmonious policy are two major indicators of Chinese developmental Philosophy.This policy has been inspired by Chinese socialist roots since its revolution in 1949. The noninterference, peaceful co-existence, and harmonious principles are major policies tools that have shape up the Chinese new global development order. Chinese capital accumulation and advancement is based on its policy of ''noninterference.'' These are significant feature of China’s capital accumulation and development model that manufactured new global economic order. The Chinese official stance over global investment policy is harmonious and co-existence, which is embedded in the theory of realism. This seems like one of the successful policies for international cooperation and development. Co-Existence and Harmonious realism are the major determining factor to protect Chinese development interests and its global outreach