Luoyang in brief:
Location: west of Henan Province
Area: 15,208 sq km (3,757,979 acreage)
City flower: peony
Population: about 6,417,000
Dialing Code: 0379
Postal code: 471000 

Useful numbers:
Fire 119
Police 110
Ambulance 120
Time Inquiring: 117
Weather Inquiring: 121
Telephone Number Inquiring: 114
Express Mail Inquiring: 185
Civil Aviation Information Inquiring: 2580
Railway Information Inquiring: 2585
Consumer complaint 12315
Tourist complaint 0379-64310882
Tourism Information Inquiring: 0379-64313824

Post Office
Luoyang Post Office: No.216, Middle Zhong Zhou Road, Xi Gong District

Money Change
Bank of China (Luoyang Branch):
No.439, Middle Zhong Zhou Road, Xi Gong District
ATM of Bank of China:
No.450, East Zhong Zhou Road
No.39, Xi Yuan Road
No.116, Jing Hua Road
No.32, Middle Tang Gong Road

Hospitals
The First People's Hospital of Luoyang: No.88, East Zhong Zhou Road
Luoyang Central Hospital: No.288, Middle Zhong Zhou Road
Luoyang Dental Hospital: No.518, East Zhong Zhou Road