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
2025-04-25	65.00	0.28%	↑	-6.42	-8.99%
2025-04-24	64.82	-0.06%	↓	-6.6	-9.24%
2025-04-23	64.86	-0.02%	↓	-6.56	-9.19%
2025-04-22	64.87	-0.08%	↓	-6.55	-9.17%
2025-04-21	64.92	0.03%	↑	-6.5	-9.10%
2025-04-20	64.90	0.00%	→	-6.52	-9.13%
2025-04-19	64.90	0.00%	→	-6.52	-9.13%
2025-04-18	64.90	-0.15%	↓	-6.52	-9.13%
2025-04-17	65.00	0.40%	↑	-6.42	-8.99%
2025-04-16	64.74	-0.71%	↓	-6.68	-9.35%
2025-04-15	65.20	-0.31%	↓	-6.22	-8.71%
2025-04-14	65.40	0.28%	↑	-6.02	-8.43%
2025-04-13	65.22	0.03%	↑	-6.2	-8.68%
2025-04-12	65.20	-0.64%	↓	-6.22	-8.71%
2025-04-11	65.62	-0.08%	↓	-5.8	-8.12%
2025-04-10	65.67	-0.98%	↓	-5.75	-8.05%
2025-04-09	66.32	-2.04%	↓	-5.1	-7.14%
2025-04-08	67.70	-0.67%	↓	-3.72	-5.21%
2025-04-07	68.16	-1.19%	↓	-3.26	-4.56%
2025-04-06	68.98	0.00%	→	-2.44	-3.42%
2025-04-05	68.98	0.00%	→	-2.44	-3.42%
2025-04-04	68.98	0.00%	→	-2.44	-3.42%
2025-04-03	68.98	-0.33%	↓	-2.44	-3.42%
2025-04-02	69.21	0.06%	↑	-2.21	-3.09%
2025-04-01	69.17	0.26%	↑	-2.25	-3.15%
2025-03-31	68.99	-0.38%	↓	-2.43	-3.40%
2025-03-30	69.25	0.00%	→	-2.17	-3.04%
2025-03-29	69.25	0.00%	→	-2.17	-3.04%
2025-03-28	69.25	-0.03%	↓	-2.17	-3.04%
2025-03-27	69.27	-0.09%	↓	-2.15	-3.01%
2025-03-26	69.33	0.10%	↑	-2.09	-2.93%
2025-03-25	69.26	-0.19%	↓	-2.16	-3.02%
2025-03-24	69.39	-0.06%	↓	-2.03	-2.84%
2025-03-23	69.43	0.00%	→	-1.99	-2.79%
2025-03-22	69.43	0.00%	→	-1.99	-2.79%
2025-03-21	69.43	0.00%	→	-1.99	-2.79%
2025-03-20	69.43	-0.06%	↓	-1.99	-2.79%
2025-03-19	69.47	-1.12%	↓	-1.95	-2.73%
2025-03-18	70.26	-0.04%	↓	-1.16	-1.62%
2025-03-17	70.29	0.06%	↑	-1.13	-1.58%
2025-03-16	70.25	0.00%	→	-1.17	-1.64%
2025-03-15	70.25	0.00%	→	-1.17	-1.64%
2025-03-14	70.25	0.27%	↑	-1.17	-1.64%
2025-03-13	70.06	-0.27%	↓	-1.36	-1.90%
2025-03-12	70.25	-0.31%	↓	-1.17	-1.64%
2025-03-11	70.47	-0.38%	↓	-0.95	-1.33%
2025-03-10	70.74	0.03%	↑	-0.68	-0.95%
2025-03-09	70.72	0.00%	→	-0.7	-0.98%
2025-03-08	70.72	0.00%	→	-0.7	-0.98%
2025-03-07	70.72	-0.17%	↓	-0.7	-0.98%
2025-03-06	70.84	0.25%	↑	-0.58	-0.81%
2025-03-05	70.66	-0.42%	↓	-0.76	-1.06%
2025-03-04	70.96	-0.03%	↓	-0.46	-0.64%
2025-03-03	70.98	0.38%	↑	-0.44	-0.62%
2025-03-02	70.71	0.00%	→	-0.71	-0.99%
2025-03-01	70.71	0.00%	→	-0.71	-0.99%
2025-02-28	70.71	-0.73%	↓	-0.71	-0.99%
2025-02-27	71.23	-0.38%	↓	-0.19	-0.27%
2025-02-26	71.50	-0.13%	↓	0.08	0.11%
2025-02-25	71.59	-0.04%	↓	0.17	0.24%
2025-02-24	71.62	-0.33%	↓	0.2	0.28%
2025-02-23	71.86	0.00%	→	0.44	0.62%
2025-02-22	71.86	0.00%	→	0.44	0.62%
2025-02-21	71.86	-0.17%	↓	0.44	0.62%
2025-02-20	71.98	0.01%	↑	0.56	0.78%
2025-02-19	71.97	0.24%	↑	0.55	0.77%
2025-02-18	71.80	0.13%	↑	0.38	0.53%
2025-02-17	71.71	0.21%	↑	0.29	0.41%
2025-02-16	71.56	0.00%	→	0.14	0.20%
2025-02-15	71.56	0.24%	↑	0.14	0.20%
2025-02-14	71.39	0.03%	↑	-0.03	-0.04%
2025-02-13	71.37	-0.18%	↓	-0.05	-0.07%
2025-02-12	71.50	0.00%	→	0.08	0.11%
2025-02-11	71.50	0.07%	↑	0.08	0.11%
2025-02-10	71.45	0.13%	↑	0.03	0.04%
2025-02-09	71.36	0.00%	→	-0.06	-0.08%
2025-02-08	71.36	-0.32%	↓	-0.06	-0.08%
2025-02-07	71.59	-0.01%	↓	0.17	0.24%
2025-02-06	71.60	0.01%	↑	0.18	0.25%
2025-02-05	71.59	0.24%	↑	0.17	0.24%
2025-02-04	71.42	0.00%	→	0	0.00%
2025-02-03	71.42	0.00%	→	0	0.00%
2025-02-02	71.42	0.00%	→	0	0.00%
2025-02-01	71.42	0.00%	→	0	0.00%
2025-01-31	71.42	0.00%	→	0	0.00%
2025-01-30	71.42	0.00%	→	0	0.00%
2025-01-29	71.42	0.00%	→	0	0.00%
2025-01-28	71.42	0.00%	→	0	0.00%
2025-01-27	71.42	0.00%	→	0	0.00%
2025-01-26	71.42	0.00%	→	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%