The definition of Taiwanese identity has been an ongoing issue for several decades arising from the political rivalry between the Republic of China (ROC) and the People's Republic of China (PRC). Taiwanese are frustrated by the political rivalry which is the cause of confusion both inside and outside Taiwan.
"When we use the term 'Taiwan', mainland China is not happy. They think it means we are moving towards independence. But, on the other hand, they will not let us use the name 'Republic of China' so people are angry." (2002)—Tuan-Yao Cheng (鄭端耀), Acting Director of the Institute of International Relations at the National Chengchi University in Taiwan.
Of the 23 million people in Taiwan, most are descendants of immigrants from Fujian and identify themselves as Hoklo whilst 15% are descendants of Hakka from Guangdong (Canton) and also Fujian. Periodic migrations started before the 12th century. In addition to the Taiwanese aborigines, it is primarily the descendants of the early immigrants from the province of Fujian in China. The ancestors of these people were laborers that crossed the Taiwan Strait to work on plantations for the Dutch. It is believed that some of these male laborers married aborigine women, creating a new small ethnic group of mixed people. In 1683, the Qing Empire, which controlled China, conquered Taiwan. The Qing ceded Taiwan to the Japanese in 1895.