: 840 24714273246495759626466697175788082299300 614 1922 6 36 8 22 429 H 1617 00840 62–5–6 https://www.tianyejieshui.cn/ 253–1415 •1,498,562,0002,218,204,00032.44%•39,536,0007,358,000•0.080.01 10.7556%1,0001,300 1+2+2 • 1,498,562,0002,218,204,00032.44% 615,256,00018.48%501,560,0001,044,235,00044.64%578,052,00011.44%53,388,000PVC/PE11.73%301,008,0005,5005,768PVC/PE43,98744,069 102,420,0004.62%50,433,0003.37% 1,448,129,0002,115,783,00031.56%1,108,543,000255,160,00084,426,00076.55%17.62%5.83%1,570,757,000424,426,000120,600,00074.24%20.06%5.70% 15.12%20,293,0001.35%1.08%0.27% 9.69%56,293,0003.76%2.31%1.45% 4,026,0001,622,000148.19%64.66%1,202,000 9,552,0008,524,000–17,0001,013,00032,00019,661,00010,834,0001,517,0007,310,000a)b)c) 44,799,0006,266,0003.00%0.28% 39,536,0007,358,0002.64%0.33% 64,892,00073,972,000 730,000730,000 1.431.071.421.00 574,000574,000 15.83%15.55%64,892,00073,972,000 500407 7,780,000 H1617 C1 3.13 (i)(ii)(iii)(iv)(v) 614 62 6/66/66/66/6 3.2915 C3 1 75%25% 571 9 ••• 5456 2015 8.0510%22 ••••• 53 4512841291129129125133 47 60 55 6225 59 41 62 40 502668 51 53134 49 49 49 13.51B(1) PVC/PE 6225 6668 15,252,0001,670,000 — 13.17%37.73%10.12%27.46%4.26%19.53%6.37%17.58%5% 2730 3.13 XVXV78352C3 (A) XV336 1.L 2.519,521,560H (B)H 1.L2.519,521,560H3.HH7.12%4.14,407,000H14,407,000H5.14,407,000H 3365% 14A.5614A.55 (1)(2)(3)(4) — A. 34–1302,610 •94–22272,000 •2023–20252023–2025(i)(ii)(iii)510,000,000 •2023–20252023–2025PVC250,000,000 •2023–20252023–2025PVC/PE250,000,000 2023–20252023–20252023–2025 B. —14A C.14A.63/ 458.12310148.12 (i)(ii)12% 14.20 67 51,000,000 • 4 1. 2.3.4. 1. 2.26 3. 4. 5. 6. • 202412312024 202412312024 1 PVCPE2024149,856.1957,805.1538.57%50,156.0033.47% 2 (1)(2)(3)(4)(5)(6)(7) 1 2024123120,427.723,571.8016,855.92 2 (1)(2)(3)(4)(5) (6)(7)(8) 2024 • 2025328 - 33,478.363,976,874.05 - - - -- 2024 2024 19991227 202338.91%60.42%0.46%0.16%H38.96% 91650000757655578C519,521,560.00519,521,5601317,121,560H202,400,000 2008124828000840 PVC/PE 2025328 17 —15— 12 202412312024 111231 12 1 2 2 (1) 2 (2) 2 (2) . . . . 2 (2) (3) (4) (1)(2)(3)(4)(5) 1 2 1 — — —— 1 123 2 (1) (2) 2 (3) (4) (5) 2 (6) 3 ——— 3 (1) (2) (1) (2) 4 5 6 14— 6 21— 30 12 6 (1) 6 (2) 6 (2) 6 (2) —— 111–252–3103–4254–525590 6 (2) —— (%) 131–2152–3203–4504–5505100 1 2 3 4 (1)(2) 5 1 2 6 1 1 (1)(2) 2 (1)(2)(3) 1 2 (1) 2 (2) 3 (1) (2) 3 (2) 3 (3) 3 (3) — 1 (1) (2) 2 3 1 2 (1)(2)(3) 3 3 4 123 4 5 1 (1) (2) 3 20241231 4 5 6 (1)(2)(3) 6 (4)(5) 1 2 (1) 2 (2) 3 (1)(2)(3) • • 1 2 (1)(2)(3)(4)(5) 1 1 ••• 1 ••••• 2 (1) PVCPE (2) ••• 1 2 1 2 3 3 (1) (2) • • •• 1 (1) •••• 1 (2) ••••• 1 (2) •• 1 (3) 12 (4) •• 2 (1) (2) 2 (2) •• •• 3 (1) 1 (2) 2 1 1 2 2 (1)(2)(3) 1 , 2 3 4 1 (1)17 2023102517[2023]2117 17 — — 1 (1)17 —37— 202411 1 (1)17 17 202411 1 (1)17 1721— 202411 (2) 202381202311 1 (2) 202411 (3)18 20241261820242418 1813— 2024 2 152025 1 (1)[2001]113 [2007]83 200599,2019419% (2)[2009]058, [2009]059 1 (2) [2013]322,920116[2007]8320161172016132016111 2 (1)2023119GR202365000655202415%(2)202415% 2 (3)202362023112024123110025%20% 2022132022112024123110030025%20% 1 2 2 2 2 3 4 (2) (2) (3) (6) 1 2 (1) 2 (2) 3 1 4 2 2 1 1 1 2 1 2 2 2 (4)130,331,054.17 (5)20241231 1 1 2 1 1 2 3 1 2 1 2 —1.00——————1.00–31,487.1731,488.17 1 2 1 1 1 1 1 1 1 1 2 1 2024123129.26%2023123121.91%) 2 12 2 3 3 (1) 202412310.002023123130,000,000.00,50 (2) (3) 1 1 1 2 3 5 6 1 220239 320239 4 7 120231420234 7 420234 1 1 1 2 2 2 2 202412311,801,288.60 20241231 202412312023 1 2 2 2 2 4 (1) (2) (2) (3) (4) (6) 1 2 2 (3) 1 3 (1) 3 (2)