Results Of 1 224 residents, the rate of Ascaris lumbricoides, hookworm and Trichuris trichiura infection were 14.31%, 24.28% and 2.97%, respectively.

• 结果本次检查居民1244人，居民蛔虫、钩虫和鞭虫的感染率分别为14.；31%25、24