Some helpful advice. Do not leave your dog in a chinese person's home.
Are you implying this because of the assumption that Chinese people eat dogs?
Yep. They definitely eat dogs over there.
You shouldn't generalize chinese people in this way to eat dogs. While they may do so in some places, this does not mean that all chinese people eat dogs.
The dogs are the real victims here.
Yes, while dogs are sometimes consumed by the Chinese, it is still very rare and frowned upon by their own citizens. This is not an excuse to make such rash assumptions about their behaviors and I suggest you learn more about their culture next time.