10-8 Residential Situation of Urban Residents
Item	2020	2021	2022

Housing Construction Area (sq.m)	31.46	31.30	31.63
The Style of Residential Space (%)	100.00	100.00	100.00
Pavilions Buildings	0.94	0.93	0.94
Pavilions Bungalow	6.94	13.58	13.49
Four Bedrooms and More than Four Bedrooms	1.07	1.13	1.11
Three-bedroom Units	12.50	11.17	11.30
Two Bedroom Flat	67.54	63.54	63.84
One bedroom flat	10.58	8.65	8.76
Tube-shaped Apartment or Shall Bungalow	0.39	0.69	0.56
Other	0.04	0.30	0.00
Housing Source of Housing (%)	100.00	100.00	100.00
Public House Leasing	1.52	1.56	1.47
Rent of Privately Owned Houses	3.74	3.90	3.60
Self-built Housing	5.79	10.91	10.84
Purchase of Commercial Housing	69.57	66.51	67.08
Reform House Buying	5.71	6.18	6.00
Affordable House Buying	1.15	0.73	0.71
Resettlement Housing	8.45	7.25	7.22
Inheriting or Receiving House	0.89	0.75	0.75
Free Housing	2.66	1.99	2.10
Employer Free Housing	0.12	0.13	0.13
Other Sources	0.38	0.10	0.10
Household Toilet Type (%)	100.00	100.00	100.00
Water Flush Toilet	93.07	87.29	87.68
Non Sanitary Water Flush Toilet	2.23	0.15	0.00
Sanitary Aqua Privies	0.82	2.16	7.97
General Aqua Privies	3.79	10.40	4.35
No Toilet	0.08	0.00	0.00
Household Toilet Usage (%)	100.00	100.00	100.00
Personal Use	99.24	98.85	98.91
Share	0.55	0.30	0.23
Public Lavatories	0.20	0.85	0.86
Household Bathing Facilities (%)	100.00	100.00	100.00
Unified Supply of Hot Water	3.01	2.20	2.13
Home Self Heater	75.91	77.41	77.68
Other	0.69	0.78	0.78
No Bathing Facilities	20.40	19.60	19.41
Household Main Heating Equipment Status (%)	100.00	100.00	100.00
Central Heating by Municipal or District	91.17	85.97	85.23
Self Heating	6.60	13.93	14.00
No Heating Equipment	2.23	0.09	0.77
The Main Cooking Energy Status (%)	100.00	100.00	100.00
Firewood	2.38	6.23	5.83
Coal	0.40	0.31	0.35
Liquefied Petroleum Gas	30.32	28.16	31.02
Pipeline Liquefied Petroleum Gas	0.22	0.40	0.79
Pipeline Coal Gas	2.46	2.05	2.16
Pipeline Gas	48.57	47.52	46.43
Electricity	15.55	15.23	13.25
Other	0.00	0.00	0.06
No Cooking Behavior	0.10	0.11	0.11