How to reference Chinese names?
In publications outside China, I would expect Chinese authors to publish in the same format as other authors, "given name family name". Of course it is possible that the authors made a mistake, but ultimately you cannot necessarily account for that and I would suggest that it is not particularly likely.

However for Chinese publications, even those Chinese journals published in English, the order of the names may well be written in the Chinese format of family name first. Another thing to remember is that the vast majority of Chinese family names are one character/syllable, while given names may have multiple characters/syllables. So if there are authors with multiple syllables in the name, there is a good chance (although not 100%) that this is not the family name.