While there is no direct translation of "China girl" in Russian, you can use respectful phrases to refer to a woman from China:
* Девушка из Китая (devushka iz Kitaya) - This literally translates to "girl from China" and is the most neutral and respectful way to refer to her.
* Китайская девушка (kitayskaya devushka) - This translates to "Chinese girl" and is also generally acceptable.
However, it's best to avoid using terms that could be perceived as objectifying or stereotypical.
It's always best to be mindful of cultural sensitivity and use language that is respectful and inclusive.