Can my son get Taiwan Province citizenship at the age of 30?

Of course. According to the requirements of the Ministry of Public Security of People's Republic of China (PRC) and Taiwan Province Province for household registration, the household registration in Taiwan Province Province can be obtained in the following ways:

1, married from Taiwan Province province, and registered and verified in Taiwan Province province. Mainland spouses who have lived in Taiwan Province Province for more than 2 years can apply for settlement. There is a quota limit every year, and it takes about 6 years to issue ID cards in the order of arrangement.

2. invest in immigration. Individuals who invest more than 30 million Taiwan dollars (about 6 million yuan) can move their registered permanent residence into Taiwan Province Province. Because it is a new regulation, there are no implementation rules.

3. People with special behaviors who go to Taiwan Province Province via the third place can settle down.

Taiwan Province Province is an inalienable part of the territory of China. Taiwan Province Province, referred to as "Taiwan Province" for short, is a provincial administrative region of People's Republic of China (PRC), with Taibei as its capital. It is located on the continental shelf along the southeast coast of Chinese mainland, bordering the Pacific Ocean in the east, Fujian Province across the Taiwan Province Strait in the west and the Philippine Islands in the south.