PTA产业链指数表

日期	数值	较前日涨跌幅	↑↓	累积增长点数	累积涨幅
2026-02-09	70.61	0.24%	↑	6.51	10.16%
2026-02-08	70.44	0.00%	→	6.34	9.89%
2026-02-07	70.44	0.00%	→	6.34	9.89%
2026-02-06	70.44	0.04%	↑	6.34	9.89%
2026-02-05	70.41	-0.20%	↓	6.31	9.84%
2026-02-04	70.55	-0.11%	↓	6.45	10.06%
2026-02-03	70.63	-0.32%	↓	6.53	10.19%
2026-02-02	70.86	-0.25%	↓	6.76	10.55%
2026-02-01	71.04	0.00%	→	6.94	10.83%
2026-01-31	71.04	0.00%	→	6.94	10.83%
2026-01-30	71.04	0.30%	↑	6.94	10.83%
2026-01-29	70.83	-0.45%	↓	6.73	10.50%
2026-01-28	71.15	0.54%	↑	7.05	11.00%
2026-01-27	70.77	-0.53%	↓	6.67	10.41%
2026-01-26	71.15	0.21%	↑	7.05	11.00%
2026-01-25	71.00	0.00%	→	6.9	10.76%
2026-01-24	71.00	0.00%	→	6.9	10.76%
2026-01-23	71.00	1.17%	↑	6.9	10.76%
2026-01-22	70.18	0.46%	↑	6.08	9.49%
2026-01-21	69.86	0.16%	↑	5.76	8.99%
2026-01-20	69.75	0.19%	↑	5.65	8.81%
2026-01-19	69.62	0.13%	↑	5.52	8.61%
2026-01-18	69.53	0.00%	→	5.43	8.47%
2026-01-17	69.53	0.00%	→	5.43	8.47%
2026-01-16	69.53	-0.16%	↓	5.43	8.47%
2026-01-15	69.64	-0.03%	↓	5.54	8.64%
2026-01-14	69.66	0.00%	→	5.56	8.67%
2026-01-13	69.66	0.06%	↑	5.56	8.67%
2026-01-12	69.62	0.29%	↑	5.52	8.61%
2026-01-11	69.42	0.00%	→	5.32	8.30%
2026-01-10	69.42	0.00%	→	5.32	8.30%
2026-01-09	69.42	0.25%	↑	5.32	8.30%
2026-01-08	69.25	-0.01%	↓	5.15	8.03%
2026-01-07	69.26	-0.22%	↓	5.16	8.05%
2026-01-06	69.41	0.77%	↑	5.31	8.28%
2026-01-05	68.88	-0.29%	↓	4.78	7.46%
2026-01-04	69.08	0.06%	↑	4.98	7.77%
2026-01-03	69.04	0.00%	→	4.94	7.71%
2026-01-02	69.04	0.00%	→	4.94	7.71%
2026-01-01	69.04	0.00%	→	4.94	7.71%
2025-12-31	69.04	1.17%	↑	4.94	7.71%
2025-12-30	68.24	0.24%	↑	4.14	6.46%
2025-12-29	68.08	-0.51%	↓	3.98	6.21%
2025-12-28	68.43	0.00%	→	4.33	6.76%
2025-12-27	68.43	0.07%	↑	4.33	6.76%
2025-12-26	68.38	0.56%	↑	4.28	6.68%
2025-12-25	68.00	0.79%	↑	3.9	6.08%
2025-12-24	67.47	0.57%	↑	3.37	5.26%
2025-12-23	67.09	0.55%	↑	2.99	4.66%
2025-12-22	66.72	1.18%	↑	2.62	4.09%
2025-12-21	65.94	0.00%	→	1.84	2.87%
2025-12-20	65.94	0.00%	→	1.84	2.87%
2025-12-19	65.94	0.33%	↑	1.84	2.87%
2025-12-18	65.72	0.38%	↑	1.62	2.53%
2025-12-17	65.47	0.02%	↑	1.37	2.14%
2025-12-16	65.46	-0.24%	↓	1.36	2.12%
2025-12-15	65.62	0.06%	↑	1.52	2.37%
2025-12-14	65.58	0.00%	→	1.48	2.31%
2025-12-13	65.58	0.00%	→	1.48	2.31%
2025-12-12	65.58	0.02%	↑	1.48	2.31%
2025-12-11	65.57	0.17%	↑	1.47	2.29%
2025-12-10	65.46	-0.23%	↓	1.36	2.12%
2025-12-09	65.61	-0.03%	↓	1.51	2.36%
2025-12-08	65.63	0.00%	→	1.53	2.39%
2025-12-07	65.63	0.00%	→	1.53	2.39%
2025-12-06	65.63	0.00%	→	1.53	2.39%
2025-12-05	65.63	0.08%	↑	1.53	2.39%
2025-12-04	65.58	0.47%	↑	1.48	2.31%
2025-12-03	65.27	0.00%	→	1.17	1.83%
2025-12-02	65.27	0.21%	↑	1.17	1.83%
2025-12-01	65.13	0.29%	↑	1.03	1.61%
2025-11-30	64.94	0.00%	→	0.84	1.31%
2025-11-29	64.94	0.00%	→	0.84	1.31%
2025-11-28	64.94	0.29%	↑	0.84	1.31%
2025-11-27	64.75	-0.08%	↓	0.65	1.01%
2025-11-26	64.80	0.15%	↑	0.7	1.09%
2025-11-25	64.70	0.03%	↑	0.6	0.94%
2025-11-24	64.68	0.37%	↑	0.58	0.90%
2025-11-23	64.44	0.00%	→	0.34	0.53%
2025-11-22	64.44	0.00%	→	0.34	0.53%
2025-11-21	64.44	0.00%	→	0.34	0.53%
2025-11-20	64.44	0.02%	↑	0.34	0.53%
2025-11-19	64.43	0.30%	↑	0.33	0.51%
2025-11-18	64.24	-0.11%	↓	0.14	0.22%
2025-11-17	64.31	0.00%	→	0.21	0.33%
2025-11-16	64.31	0.00%	→	0.21	0.33%
2025-11-15	64.31	0.00%	→	0.21	0.33%
2025-11-14	64.31	0.58%	↑	0.21	0.33%
2025-11-13	63.94	-0.25%	↓	-0.16	-0.25%
2025-11-12	64.10	0.05%	↑	0	0.00%

备注：累积增长点数 = 当前值 - 初值

累积涨幅 = (当前值 - 初值) / 初值 * 100%