Revenue by Segment

Financials in millions CNY. Fiscal year is January - December.

Millions CNY. Fiscal year is Jan - Dec.

Fiscal Year	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020	FY 2019	FY 2018	FY 2017	FY 2016	FY 2015
Period Ending	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	Dec '20 Dec 31, 2020	Dec '19 Dec 31, 2019	Dec '18 Dec 31, 2018	Dec '17 Dec 31, 2017	Dec '16 Dec 31, 2016	Dec '15 Dec 31, 2015
Wastewater Treatment and Sewage Treatment Factory Construction-Tianjin	1.65B	-	-	-	-
Wastewater Treatment and Sewage Treatment Factory construction-other	1.75B	-	-	-	-
Heating and supply Cold Service	162.31M	247.62M	242.05M	102.35M	100.61M
Heating and supply Cold Service Growth	-34.45%	2.30%	136.48%	1.73%	-0.76%
Water supply and Waterworks construction	63.50M	96.87M	118.20M	149.72M	99.30M
Water supply and Waterworks construction Growth	-34.44%	-18.04%	-21.05%	50.77%	-5.77%
Other Divisions	490.09M	74.12M	68.15M	68.42M	97.02M
Other Divisions Growth	561.20%	8.76%	-0.39%	-29.47%	9.89%
Wastewater treatment and sewage Water Treatment Plant Construction-Hangzhou	307.14M	-	-	-	-
Recycled water treatment and recycled water Supporting projects	381.85M	432.58M	389.78M	337.04M	317.11M
Recycled water treatment and recycled water Supporting projects Growth	-11.73%	10.98%	15.65%	6.29%	11.73%
Environmental protection equipment sales	23.67M	23.88M	46.50M	52.75M	43.23M
Environmental protection equipment sales Growth	-0.86%	-48.65%	-11.85%	22.02%	-2.60%
Sewage Treatment and Water Plant Facilities Construction	-	3.25B	3.19B	3.35B	2.39B
Sewage Treatment and Water Plant Facilities Construction Growth	-	1.76%	-4.74%	40.10%	18.15%
PPP Project Interest Income	-	129.46M	-	-	-
Hazardous Waste Disposal	-	157.30M	237.20M	220.38M	77.38M
Hazardous Waste Disposal Growth	-	-33.68%	7.63%	184.83%	448.76%
Unallocated Other Business	-	254.37M	-	-	-
Total	4.83B	4.67B	4.29B	4.28B	3.13B
Total Growth	3.48%	8.63%	0.28%	36.95%	17.46%

Revenue by Geography

Financials in millions CNY. Fiscal year is January - December.

Millions CNY. Fiscal year is Jan - Dec.

Fiscal Year	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020	FY 2019	FY 2018	FY 2017	FY 2016	FY 2015
Period Ending	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	Dec '20 Dec 31, 2020	Dec '19 Dec 31, 2019	Dec '18 Dec 31, 2018	Dec '17 Dec 31, 2017	Dec '16 Dec 31, 2016	Dec '15 Dec 31, 2015
China	4.83B	4.67B	4.52B	4.54B	3.36B
China Growth	3.48%	3.16%	-0.30%	34.83%	17.97%
Total	4.83B	4.67B	4.52B	4.54B	3.36B
Total Growth	3.48%	3.16%	-0.30%	34.83%	17.97%

Source: S&P Global Market Intelligence.