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
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
Supporting Products for EMU Vehicles	679.07M	468.66M	209.23M	153.85M	689.48M
Supporting Products for EMU Vehicles Growth	44.90%	123.99%	36.00%	-77.69%	-31.26%
Supporting Products for Urban Rail and Subway Vehicles	305.03M	328.78M	300.14M	278.11M	244.06M
Supporting Products for Urban Rail and Subway Vehicles Growth	-7.22%	9.54%	7.92%	13.95%	-23.91%
Maintenance Business	226.75M	152.69M	111.94M	55.02M	159.51M
Maintenance Business Growth	48.50%	36.41%	103.46%	-65.51%	-25.41%
EMU and Urban Rail Subway Design and Testing Services	13.44M	20.06M	6.63M	7.15M	11.79M
EMU and Urban Rail Subway Design and Testing Services Growth	-33.00%	202.47%	-7.25%	-39.32%	-72.60%
Sales of Train Operation Control Products	99.24M	134.23M	129.30M	91.94M	34.38M
Sales of Train Operation Control Products Growth	-26.07%	3.81%	40.63%	167.41%	-
Oxygen-Enriched Health Cabin Business	57.83M	50.71M	19.34M	-	-
Oxygen-Enriched Health Cabin Business Growth	14.06%	162.21%	-	-	-
New Energy Vehicle Supporting Products	120.55M	-	-	-	-
Others	4.26M	8.73M	6.45M	15.12M	8.45M
Others Growth	-51.18%	35.42%	-57.36%	78.94%	-20.29%
Unallocated Others	21.67M	15.74M	1.48M	1.20M	-
Unallocated Others Growth	37.64%	960.28%	24.20%	-	-
Unallocated Lease Income	-	-	12.34M	12.55M	-
Unallocated Lease Income Growth	-	-	-1.68%	-	-
Unallocated Other Operations	-	-	-	-	15.16M
Total	1.53B	1.18B	796.86M	614.94M	1.16B
Total Growth	29.52%	48.03%	29.58%	-47.12%	-26.92%

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
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
China	1.25B	886.67M	519.91M	327.97M	915.98M
China Growth	41.34%	70.54%	58.52%	-64.19%	-29.94%
Overseas	252.91M	277.18M	263.12M	273.22M	231.69M
Overseas Growth	-8.76%	5.34%	-3.69%	17.92%	-18.39%
Total	1.51B	1.16B	783.03M	601.19M	1.15B
Total Growth	29.41%	48.64%	30.25%	-47.62%	-27.88%

Source: S&P Global Market Intelligence.