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1994年秋季,绍兴市在创建国家卫生城市活动中,使用灭蟑氯氰菊酯烟炮4万只,对市区下水道、楼房垃圾箱(通道)、住室、厨房、餐厅、食品仓库等处环境的蟑螂进行密封点
In the fall of 1994, Shaoxing City used 40,000 cockroach-resistant cypermethrin guns to create cockroach in the environment of urban sewers, building trash cans, living rooms, kitchens, restaurants, food warehouses, etc. Seal point