Chinese phrase
关于〜，以哪一方为准？ guān yú 〜 yǐ nǎ yì fāng wèi zhǔn
Meaning
Which side should we use as the standard for ___?
When to use it
This phrase asks which side should serve as the standard. It identifies the basis for a decision when two sources give different information.
Example dialogue
双方对交货日期的说法不同，关于交货日期，以哪一方为准？ shuāng fāng duì jiāo huò rì qī de shuō fǎ bù tóng guān yú jiāo huò rì qī yǐ nǎ yì fāng wèi zhǔn
The two sides gave different delivery dates. Which one should we use?
以贵方提供的书面资料为准吧。 yǐ guì fāng tí gōng de shū miàn zī liào wèi zhǔn ba
Let's use the delivery date in the written materials you provided.