Which Chinese dialect is spoken most by overseas Chinese?

Many people think it's Cantonese, but it's wrong.

Most overseas Chinese speak Minnan dialect.

According to their ancestral home, most overseas Chinese are from Guangdong and Fujian.

More than 25 million each,

However, there are three kinds of Cantonese: Cantonese is spoken by Guangfu people, Hakka is spoken in Meixian and northern Guangdong, and Minnan is spoken in Shantou, Chaozhou.

Fujian people mainly immigrate from southern Fujian. People from northern Fujian, eastern Fujian and western Fujian are a minority.

Otherwise, the main dialect in Taiwan Province Province is Minnan dialect.

Most Chinese in the five countries of Nanyang Peninsula speak Minnan, and Nanyang Islands are also the settlements of Minnan people, Guangfu people and Hakka people.

Most Chinese in the United States used to be from Guangfu, but now Fujian people have the upper hand.

According to population theory, Minnan people account for more than 40%, Guangfu people account for 25%, and Hakka people account for 25%.