an ungorgettable trip

I like travelling. I"ve been to many place. and the days in shanghai when held export in are unforgettable.

it"s a show of all the countries in the world, and the are many new technology, that"s made me eye-opening.and I learn many way that can protect enveroment.

but that also have another reason made me can"t foeget it.there are so many people!

I will travel to more place. that made me learn many technologe,the days in shanghai won"t be forgotten.