广东五邑地区是全国重点侨乡,祖籍五邑华人华侨主要分布在今天的美洲地区。他们在海外辛苦奋斗所得的微薄收入寄回家乡以作家用,久而久之便在华侨旅居地及国内家乡之间出现了侨批这一独特的行业。在闽南、潮汕等地,人们一般称呼其为侨批,而在五邑地区则多称为银信。由于银信包括华侨寄回家的家书,通常内容丰富,感情真挚, Guangdong Wuyi area is the country’s key overseas hometown, Chinese ancestral hometown overseas Chinese are mainly distributed in today’s Americas. Their meager income from the overseas hard-working struggle has been sent back to their hometown for personal use. As time passes, there has emerged a unique sector of overseas remittance between overseas Chinese and their hometown. In southern Fujian, Chaoshan and other places, people generally call it the overseas approval, but in Wuyi area are often referred to as silver letter. As silver letters include overseas Chinese sent home family books, usually rich in content, sincere feelings,