Chinese phrase
签合同需要哪些材料？ qiān hé tóng xū yào nǎ xiē cái liào
Meaning
What paperwork is needed to sign the contract?
When to use it
This asks which documents are needed to sign a contract. It is a neutral, practical question used when checking required paperwork.
Example dialogue
租房签约时，签合同需要哪些材料？ zū fáng qiān yuē shí qiān hé tóng xū yào nǎ xiē cái liào
What paperwork is needed to sign the contract when renting a room?
护照和学生证就够了。 hù zhào hé xué shēng zhèng jiù gòu le
A passport and student ID are all that is needed.