此外还有不要与外国人谈移民，谈出国留学，“换钱”，以及看到外国人知道怎么用筷子不要表示惊讶。

It also included admonitions against discussing immigration, study abroad and "changing money" and against expressing surprise that foreigners know how to use chopsticks.

youdao

此外还有不要与外国人谈移民，谈出国留学，“换钱”，以及看到外国人知道怎么用筷子不要表示惊讶。

It also included admonitions against discussing immigration, study abroad and "changing money" and against expressing surprise that foreigners know how to use chopsticks.

youdao