Xiamen Diffuse Sea Inn

China has restrictions on geographic information data and uses a data blurring algorithm that adds random offsets to latitude and longitude data for national security purposes.

According to Xiamen Public Security Bureau regulations, every staying guest is required to register at the Reception Desk with valid personal ID card or Passport. Check in with other person's identification is strictly prohibited. Guests under 16 years old without passports, or ID cards are required to register with residential certification or birth certificate.