我国地域辽阔，媒介虫、鼠的种类繁多，危害严重，因而，零星、自发的虫、鼠防制活动可以追溯到公元以前。但是，真正有组织、有显著成效的媒介防制工作，开始于建国前后。为了控制虫、鼠危害，预防强加给我国的生物战争，党和政府非常重视媒介生物的防制，将其作为面向和... Because of the vast territory of our country, there are many kinds of media insects and rats that are seriously endangered. Therefore, sporadic and spontaneous insect and mouse control activities can be traced back to before the ad. However, the truly organized and effective media control work started before and after the founding of the People’s Republic. In order to control insects and rats and prevent biological war imposed on our country, the party and government attach great importance to the control of vector organisms as a ...