According to the relevant regulations of the General Administration of Customs of China and immigration management, special attention should be paid to the following items when entering:
Unregistered overseas traditional Chinese medicine or medicines containing rare animal and plant ingredients (such as tiger bones, rhinoceros horn products).
Restricted
Endangered animal and plant products (such as shark fins, sea cucumbers, ivory products).
Allowed but need to be declared
The amount of foreign currency cash carried shall not exceed 5,000 USD equivalent (exceeding requires declaration and presentation of a legitimate source proof).
Valuables
Soil or plants containing soil.
Allowed but need quarantine certificates