没错，这也就是为什么世博会能给主办国带来很大的人气和经济效益。其实世博会的筹备现在就已经开始了���很多相关设施已经在建设当中。这既给社会提供了很多的就业机会，又改善了我们的生活环境。
méicuò ，zhèyě jiùshì wèishénme Shìbóhuì néng gěi zhǔbànguó dàilái hěn dà de rénqì hé jīngjìxiàoyì 。qíshí Shìbóhuì de chóubèi xiànzài jiù yǐjīng kāishǐ le ，hěn duō xiāngguān shèshī yǐjīng zài jiànshè dāngzhōng 。zhè jì gěi shèhuì tígōng le hěn duō de jiùyè jīhuì ，yòu gǎishàn le wǒmen de shēnghuó huánjìng 。
Exactly. This is another reason why the Expo is able to bring so many benefits to the economy and reputation of the host country. Actually the preparations for the Expo have already started. Many facilities related to the Expo are already under construction. This has already brought the community a lot of employment opportunities, and has also improved our living environment.