If you are asking about decor with a Chinese feel, here are some ideas:
Silk in rich, jewel tones= especially red and gold. Perhaps throw pillows, tapestry hangings, etc.
Jade accessories
Bamboo plants
Paper lanterns
Paintings and/or portraits of the Chinese mountains, rice paddies, Beijing skyline, pagodas, etc.
An aquarium with goldfish or a pond with koi.
A rock/water garden.
Dragons.
Ladybugs.
Pandas.
Fireworks and kites were invented in China along with many other things.