Chinese phrase
请在〜上签名 qǐng zài 〜 shàng qiān míng
Meaning
Please sign on ___
When to use it
It asks someone to sign a specified document or surface. The wording is polite and common in formal or service settings.
Example dialogue
请在 收据 上签名。 qǐng zài shōu jù shàng qiān míng
Please sign on the receipt.
可以，我现在签。 ké yǐ wǒ xiàn zài qiān
Certainly, I'll sign it now.