Chinese phrase
有几位参加？ yǒu jǐ wèi cān jiā
Meaning
How many people are taking part?
When to use it
This asks how many people are taking part. It is a polite way to ask for the number of participants, often when arranging or registering for an activity.
Example dialogue
您好，有几位参加？ nín hǎo yǒu jǐ wèi cān jiā
Hello, how many people are taking part?
我们三位参加，麻烦帮我们登记。 wǒ men sān wèi cān jiā má fán bāng wǒ men dēng jì
There are three of us; please register us.