Hainan has many fun projects, some of the mainland's not, you can guess the most representative?

海南有许多好玩的项目，有些是大陆没有的，大家猜猜看最有代表性的是什么？

youdao

Hainan has many fun projects, some of the mainland's not, you can guess the most representative?

海南有许多好玩的项目，有些是大陆没有的，大家猜猜看最有代表性的是什么？

youdao