Introduction to Hometown Love: is composed of six units: industry to save the country, overseas Chinese bank letters, charity, collective family letters, overseas Chinese family letters, and overseas Chinese sports. It shows that overseas Chinese from Guangdong live overseas, care about their motherland and hometown, and remit remittances to support them. family, buy land and build houses, repair ancestral graves; return home to invest in developing national industries and revitalize China; donate funds to establish public welfare undertakings, and make great contributions to the economic and social development of overseas Chinese hometowns.