如果你不熟悉这些法律事务，最好请专业人士帮忙。

Rúguǒ nǐ bù shúxī zhèxiē fǎlǜ shìwù, zuìhǎo qǐng zhuānyè rénshì bāngmáng.

If you are not familiar with these legal affairs, it's best to ask a professional for help.