呵呵，这家伙被问住了。不过话说回来，没几个人能称得上是“中国通”吧，我们中国人都不敢说自己是“中国通”。
hēhē ，zhè jiāhuo bèi wèn zhù le 。bùguò huàshuōhuílai ，méi jǐ ge rén néng chēng de shàng shì “Zhōngguó tōng ”ba ，wǒmen Zhōngguórén dōu bùgǎn shuō zìjǐ shì “Zhōngguó tōng ”。
Heh-heh. We've stumped him. But to get back on topic, there aren't many people that can be called an 'old China hand'. We Chinese people don't even dare call ourselves 'old China hands'.