编辑同志: 1957年,云南锡矿肺癌严重的问题引起了周恩来同志的关切。他在病榻上发出“尽早消除云锡肺癌”的指示。八年过去了,云锡肺癌的防治工作如何?这是大家关心的。带着这个问题,我们于今年3月专程去云锡进行了调查,发现肺癌不仅没有消除,反而更加严重。 八年来,国家为了防 Editor’s Comrade: In 1957, the serious problem of lung cancer in Yunnan’s tin mine aroused the concern of Comrade Zhou Enlai. On his sick bed, he issued an instruction to “eliminate cloud tin lung cancer as soon as possible.” Eight years have passed, cloud tin lung cancer prevention and control how? This is everyone’s concern. With this issue, we made a special trip to Yun Tin in March this year to conduct a survey and found that lung cancer has not only been eliminated, but more serious. For eight years, the state has been defending