In China tipping is not culturally appropriate. It can be considered rude and embarrassing. Commonly if you give a tip the staff will chase you to give you back the money. Gratuity is even illegal in airports and some establishments in China. Still, with globalization at fine restaurants and hotels in larger cities of China where they are more accustomed to Western visitors, Western tourists can leave small tips or souvenirs to hospitality staff. Even then awkwardness is not impossible.
As a consequence of the above-mentioned circumstances tipping is generally uncommon for Chinese tourists, but the young generation has adopted the practice of tipping when travel abroad. But still they may feel confused about how, when and how much to give.
Hospitality staff needs to be aware of these specificities about tipping and know that if Chinese visitors don’t tip, it doesn’t necessarily mean they are not happy with the service or being rude; it might be due to the above-mentioned circumstances. It’s just not a part of their culture to openly show gratitude.