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改革开放以来,随着我市经济的发展,流动人口剧增,疟疾疫情有所回升。现将1987~1999年我市疟疾疫情分析如下:1资料来源与标准1.1资料来源人口资料由中山市统计局提供;疫情资料来源于1987~1999年中山市卫生防疫站疫情报表及疟疾病人情况登记表。1.?
Since the reform and opening up, with the economic development of our city, the floating population has soared, and the epidemic of malaria has risen somewhat. The epidemic situation of malaria in our city from 1987 to 1999 is as follows: 1 Source and Standards 1.1 Source of Information Population information is provided by Zhongshan Bureau of Statistics; epidemic data are from the epidemic report of Zhongshan Health and Epidemic Prevention Station from 1987 to 1999 and from malaria patients Situation Registration Form. 1. ?