大骨节病是严重危害人民身体健康的地方病,直接影响广大病区的社会主义革命和建设。为了解除大骨节病对人民身体健康的危害,在毛主席革命路线的指引下,在上级党委的关怀下,自一九六五年以来,我县对大骨节病采取了以改水为重 Kashin-Beck disease is a endemic disease that seriously endangers the health of the people and directly affects the socialist revolution and construction in the vast ward. In order to relieve the detrimental effect of Kashin-Beck disease on people’s health, under the guidance of Chairman Mao’s revolutionary line and with the care of the party committees at a higher level, since 1965, our county has taken the principle of changing water to Kashin-Beck disease