Central Government in Chinese National Party was led by the Chiang Kai was forced and treat to island Taiwan that party had occupied in end of Second World War and then moved ROC government. Some Major hostilities had caused in early 1950 but there was no peace of treaty had signed.

In late 1970s, Republic of the China began implementation of the full and multi party with representative democracy at territories that were still under the control of Taiwan and number small islands including Matsu and Quemoy. Main cleavage at the politics of ROC is issue of the eventual political unification having China's mainland vs. Taiwan's formal independence. After Civil war of China, China's mainland underwent series of the disruptive socioeconomic movements starts in late 1950s, it was with Great Leaps Forward as well as continuing in 1960s, with Cultural Revolution has left its much education system in its economy in the shambles. After death of first generation community leaders as Mao Sedong, country began implementation in series of economic and political reforms.

Since relocation of capital to Taiwan, Republic of the China has not renounced formally its claim to the of China, and has not changed official maps, that include mainland as well as Mongolia. Republican china during DPP years did not purchase actively pursue in its claim on mainland china however electoral victory of KMT's claims that have success in Republican China as sole legitimate governing authority in all china that from official views of People's Republican China. Over last fifty years, People's Republican China and China have diplomatic use and the economic means to compete in organization to observe One Policy of Peoples Republican China.