Chinese phrase
保持联系 bǎo chí lián xì
Meaning
keep in touch
When to use it
It describes staying in contact with someone over time. It is common when people may see each other less often and sounds warm and friendly.
Example dialogue
毕业以后我们也要保持联系。 bì yè yǐ hòu wǒ men yě yào bǎo chí lián xì
After we graduate, let's keep in touch.
好啊，常常发消息聊聊。 hǎo a cháng cháng fā xiāo xī liáo liáo
Sure, let's send messages and chat often.