Chinese phrase
升级请联系〜 shēng jí qǐng lián xì 〜
Meaning
Please contact ___ about upgrades
When to use it
A polite request to contact someone about upgrades. It is common in business messages, with the person or department named after it.
Example dialogue
升级请联系销售部王经理。 shēng jí qǐng lián xì xiāo shòu bù wáng jīng lǐ
For upgrades, please contact Sales Manager Wang.
好的，我会联系王经理确认细节。 hǎo de wǒ huì lián xì wáng jīng lǐ què rèn xì jié
Okay, I will contact Sales Manager Wang to confirm the details.