2883601808 20252025(ESG) C1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .i. . . . . . . . . . . . . . . . . . . . . . . . . . . . .2. . . . . . . . . . . . . . . . . . . . . . . . . . . . .3. . . . . . . . . . . . . . . . . . . . . . . . . . .4. . . . . . . . . . . . . . . . . . . . .6. . . . . . . . . . . . . . . . . . . . . . . . .27. . . . . . . . . . . .43 . . . . . . . . . . . . . . . . . . . . . . . . . . .57 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75 . . . . .77 . . . . . . . . . . . . . . . . . . . . . . . . . . .173 . . . . . . . . . . . . . . . . . . . . . . . . . . .174 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .175 2025 2025 50,210.8 5,917.7 2025 4,059.9 80.51 84,462.8 47,151.1 1= (+2)2=3=4=H5=H6= 2025 ++++ 2025 1+2+N 2025 I4ROTC1,000ROV 2025 2025 2026 20263 24 2025 20252025 20252024+++202550,210.81,992.74.1%5,113.8446.59.6%4,059.9660.819.4% 2025 2025 202514,879.0202413,182.312.9% 9443,500-4,000COSL CONFIDENCE 20254515 202519,3601,85810.6% 202515,1099494,25190910.488.4%8.290.0%18.083.2% 2025 202527,453.0202427,610.30.6% 20252025OTC玥 2025OSV 2025240 20255,190.820244,760.99.0% OBN 2025554 20252,688.020242,664.60.9%989.32024723.636.7% 2025 China Oilfield Services (BVI) LimitedCOSL Hong Kong International LimitedCOSL Singapore Limited 20251231China Oilfield Services (BVI) Limited10,671.12,015.02025China Oilfield Services (BVI) Limited5,173.7136.7420.3112.5 20251231COSL Hong Kong International Limited7,565.77,503.02025COSL Hong Kong International Limited01,619.21,425.9 20251231COSL Singapore Limited16,994.5-17,095.52025COSL Singapore Limited6,009.5614.9-488.4759.5COSL Norwegian ASCNACOSL Singapore Limited 20251231CNA10,793.1-5,987.52025CNA3,480.81,680.720.9741.9 202512311,631.9571.220252,219.9207.0495.4 202512314,963.73,500.520253,565.673.8317.980.0 1. 1.1 20251,992.750,210.84.1% 12.9% 9.0% 0.9% 77.1%202511,504.3202410,884.622.9% 1.2 202544,513.043,497.61,015.42.3% 20252024 529.69.1% 199.636.6% 354.54.2% 234.427.2% 327.03.0% 699.45.4% 171.98.1% 191.1 24.124.90.8 20252,297.7489.1767.2262.7408.4153.4294.476.349.1702.3 20241,808.6504.5289.4255.082.472.4604.9 1.3 20255,917.75,047.6870.117.2% 293.9% 17.4% 12.6% 1.4 474.0125.6 1.5 20255.51.34.2 1.6 202513.443.129.7 1.7 20255,113.84,667.3446.5 1.8 20254,059.93,399.1660.8 1.9 202580.5165.74 1.10 0.28251,348.0 20081 1H10%H 2. 2025123184,462.8202482,947.71,515.11.8%37,311.7202438,523.11,211.43.1%47,151.1202444,424.52,726.66.1% 3. 20255,423.811,256.25,131.94,044.640.5202512317,463.0 3.1 202511,256.22.5% 3.2 20255,131.9 3.3 20254,044.62,420.06,070.03,314.0264.271.8 3.440.5 3.5202512313536 4. 20255,593.71,726.723.6% 20261+2+N 202684.42025 2026 202670-75 Corporate GovernanceC1202512 3112C1C.2.1 2. 3. 2025 1. 4.2025 CFS2025 2025123112C32025123112 2025•ESG 2025122202520252025 1. 2025 20242024 531 2. 3. 4. 20251 1C.2.72025 5. 2025202512 19 6. ESG 202512318112.5% 8.2% ESG2025(ESG)ESG 14 7. 9. 20242025A2025H2025 3.10(1)(2)3.10A3.13 8. A.2.1 1. C.2.1 (1) (2) 20232024202420232023 2. 12024202520252022-2024 1. 1. (1) (1) (2) (2) 2. 1 (2)202420242025 2. 1 (1)20242025 (3)2025 (4)202420252026-20282026-2028 2025 2345712 (5)2024 202513.28202512120251202025121 20251231 202515 A B 202212120222022121 2025(ESG) E 20252025 202517.805 20257.532 20252025 20258262025122 120251 9220256 16320251 8 1 2 1 2 196819902008EMBA199072001112001112002102002102004820048200411IPM2004112005122005122012420111201242012420183201832020820208202142020102021430 19691993199341993719937199310199310200212002120029200292004122004122006420064201012010120105201062016620166201711201711201982019820191120191120208202072021720207202352023520241120238202411 1982200420072004200520072010201020241020241220251220252202512 19602021653201920239968200620192000200500500175621820216 195515201220142014199412200519953200472018220231012320226 19792010201220132014201520172014201620222021(Elsevier)20228 19751998720181219987199971999720037200372019420194202210202211202452024520238 197219947200512MBA19958199751997620004SHANSHUI Enterprise Pty Ltd20005200312Aqua Star Pty Ltd20066200772007820131020131120174201752021102021112022102022112022122023102025620238 19731997720021120021120071FPSO200712007723-1FPSO200772009423-1200942010122010122013120131201412201412201610201610201792017920181220181220202202022023420234 19711994199420249 1980200320037201512015120161PT. COSL Wellservices201612016620166201792017920201020201020241120241220251 1980200320037200711102007112008993120089201274201272013820128201472013820145COSLGIFT20145201410201410201622016220174PT. COSL DRILLING INDO2017420186201862021820201220212 1977199972002720057200572006820071200711200711200912200912201212201212201462014620141120141120167201672020820208202112021120233202212 19711988201420082014200810199271995620011220011220021220