在国外旅行，如果有问题可以去领事馆求助。

Zài guówài lǚxíng, rúguǒ yǒu wèntí kěyǐ qù lǐngshìguǎn qiúzhù.

When traveling abroad, if there are problems, you can seek help at the consulate.

外国公民可以在领事馆办理签证手续。

Wàiguó gōngmín kěyǐ zài lǐngshìguǎn bànlǐ qiānzhèng shǒuxù.

Foreign citizens can process visa procedures at the consulate.

领事馆的工作是保护本国公民的权益。

Lǐngshìguǎn de gōngzuò shì bǎohù běnguó gōngmín de quányì.

The consulate's role is to protect the rights and interests of its citizens.