我国现代知名学者、广东省文史研究馆馆员张竞生博士(1888—1970),早年曾追随孙中山,参加同盟会,主张实业救国,兴学育才,提倡文明,推广科学,呼吁实行优生优育。他对养生之道亦颇有研究,早在40年代,就曾把自己的养生经验总结出十条,名曰《百岁法》,认为照此法实行,即使不能百岁,亦可长寿。他身体力行,效果显著,享年82岁。若不是一生坎坷,尤其是在“文革” Dr. Zhang Jingsheng (1888-1970), a famous modern scholar in our country and a librarian in the Guangdong Provincial Museum of History and Culture, had followed Sun Yat-sen in his early years and joined the League. He advocated that the industry should save the country and develop education, promote civilization and promote science and called for the implementation of prenatal and postnatal care. He also studied the way of keeping a good health. As early as the 1940s, he once summed up his ten experiences in health care. The name is called the “100-year-old law”. He believes that this method can be adopted even if it can not reach the age of 100. He works hard, the effect is remarkable, at the age of 82. If not a bumpy life, especially in the “Cultural Revolution”