The window height of Hakka architecture is generally the size seen by Mr. Feng Shui, which is considered auspicious, and there is no specific size.
Hakka is a branch of the Han nationality, with the characteristics of the Chinese nation. It is the only ethnic group that is not named after the region. It is a Han nationality whose mother tongue is Hakka, and it is one of the locals in Guangdong, Fujian, Jiangxi, Taiwan Province and other provinces in southern China.