Chinese phrase
用哪个平台？ yòng nǎ ge píng tái
Meaning
Which platform should we use?
When to use it
Asks which platform should be used. It is a simple, neutral question for choosing a service or app for an online activity.
Example dialogue
今晚一起打游戏，用哪个平台？ jīn wǎn yì qǐ dǎ yóu xì yòng nǎ ge píng tái
We are playing games together tonight. Which platform should we use?
用微信就行。 yòng wēi xìn jiù xíng
WeChat is fine.