梁河县地处滇西南边陲,居民生活条件及卫生状况较差,无固定厕所,人畜饮水普遍尚未解决,畜便乱堆放、家畜放养的习惯普遍存在。生活上常用腌菜或茭瓜拌生肉、拌火烧肉而摄入生肉,还有生食牛肉、凉拌生鱼等不良的生活习惯。而所有这些不良习惯,大大增加了人和动物间各种寄生虫特 Lianghe County is located in the southwestern border of Yunnan Province. Residents living conditions and poor sanitation, no fixed toilets, drinking water of people and animals are generally not yet settled, stockpiles disorderly poultry, stocking habit prevails. Common life pickles or cucumber mixed raw meat, mixed with roasted meat and raw meat intake, but also raw beef, cold raw fish and other unhealthy habits. All these bad habits have greatly increased the variety of parasites between humans and animals