A summer venture project can only be done in the summer, that is, selling a new type of fly cage, doing wholesale or setting up a retail stall.

It is unavoidable that flies are abundant in summer.

而蒼蠅的危害，一般人都很清楚：　　蒼蠅因攜帶多種病原微生物傳播而危害人類，蒼蠅的體表多毛，足部抓墊能分泌黏液喜歡在人或畜的糞尿、痰、嘔吐物以及尸體等處爬行覓食，極容易附著大量的病原體，如霍亂弧菌、傷寒桿菌、痢疾桿菌、肝炎桿菌、脊髓灰質(zhì)炎病菌、蛔蟲卵等;又常在人體、食物、餐飲具上停留，停落時(shí)有搓足和刷身的習(xí)性，附著在它身上的病原體很快就污染食物和餐飲具.蒼蠅吃東西時(shí)，先吐出嗉囊液，將食物溶解才能吸入，而且邊吃、邊吐、邊拉;這樣也就把原來(lái)吃進(jìn)消化液中的病原體一起吐了出來(lái)，污染它吃過(guò)的食物，人再去吃這些食物和使用污染的餐飲具就會(huì)得病.霍亂、痢疾的流行和細(xì)菌性食物中毒與蒼蠅傳播直接相關(guān)。

How do we do it? 1, use a fly swatter.

2, use sticky fly paste: sometimes it can also be effective.

3 way to fight, kill with one hand. Every shot will give you a sense of accomplishment.

A new type of fly trap is introduced to you. If you don't find a startup project this summer, you can pay attention to him. Wholesale and retail should be very good, because the effect will be verified.