| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-09-30 | 20.200 | 19.970 | 0.020 | 0.10% | 19.950 | 20.290 | 10877 | 2190.583 | 2.18% |
| 2025-09-29 | 20.010 | 19.950 | 0.150 | 0.76% | 19.840 | 20.360 | 14392 | 2886.814 | 2.88% |
| 2025-09-26 | 20.330 | 19.800 | -0.470 | -2.32% | 19.800 | 20.340 | 13280 | 2654.934 | 2.66% |
| 2025-09-25 | 20.840 | 20.270 | -0.590 | -2.83% | 20.270 | 21.090 | 20607 | 4233.934 | 4.12% |
| 2025-09-24 | 20.750 | 20.860 | 0.280 | 1.36% | 20.380 | 20.970 | 14534 | 3015.802 | 2.91% |
| 2025-09-23 | 21.900 | 20.580 | -1.140 | -5.25% | 20.180 | 21.900 | 27239 | 5644.317 | 5.45% |
| 2025-09-22 | 21.690 | 21.720 | 0.150 | 0.70% | 21.400 | 21.860 | 15095 | 3262.969 | 3.02% |
| 2025-09-19 | 22.380 | 21.570 | -0.680 | -3.06% | 21.550 | 22.380 | 22431 | 4902.781 | 4.49% |
| 2025-09-18 | 23.090 | 22.250 | -0.670 | -2.92% | 22.120 | 23.090 | 28267 | 6366.047 | 5.65% |
| 2025-09-17 | 22.770 | 22.920 | 0.150 | 0.66% | 22.340 | 22.940 | 26076 | 5908.976 | 5.22% |
| 2025-09-16 | 23.080 | 22.770 | -0.630 | -2.69% | 22.410 | 23.350 | 34605 | 7847.802 | 6.92% |
| 2025-09-15 | 25.990 | 23.400 | -0.880 | -3.62% | 23.200 | 25.990 | 59265 | 14292.581 | 11.86% |
| 2025-09-12 | 22.880 | 24.280 | 1.700 | 7.53% | 22.480 | 24.800 | 73948 | 17489.969 | 14.79% |
| 2025-09-11 | 22.470 | 22.580 | 0.260 | 1.16% | 21.960 | 22.630 | 22132 | 4940.802 | 4.43% |
| 2025-09-10 | 23.000 | 22.320 | -0.680 | -2.96% | 22.320 | 23.200 | 32150 | 7269.105 | 6.43% |
| 2025-09-09 | 24.350 | 23.000 | -1.380 | -5.66% | 23.000 | 24.350 | 41250 | 9685.261 | 8.25% |
| 2025-09-08 | 24.260 | 24.380 | -0.520 | -2.09% | 23.920 | 25.580 | 57100 | 13982.341 | 11.42% |
| 2025-09-05 | 24.810 | 24.900 | 0.380 | 1.55% | 23.750 | 26.700 | 104472 | 26209.404 | 20.90% |
| 2025-09-04 | 23.200 | 24.520 | 1.720 | 7.54% | 23.140 | 24.580 | 105798 | 25359.160 | 21.17% |
| 2025-09-03 | 22.070 | 22.800 | 0.650 | 2.93% | 21.480 | 22.970 | 50897 | 11405.957 | 10.18% |
| 2025-09-02 | 22.200 | 22.150 | -0.100 | -0.45% | 21.600 | 22.420 | 23512 | 5184.898 | 4.70% |
| 2025-09-01 | 21.580 | 22.250 | 0.690 | 3.20% | 21.380 | 22.290 | 20819 | 4564.401 | 4.16% |
| 2025-08-29 | 21.580 | 21.560 | 0.080 | 0.37% | 21.300 | 21.990 | 17116 | 3709.390 | 3.42% |
| 2025-08-28 | 21.520 | 21.480 | -0.040 | -0.19% | 20.720 | 21.800 | 21900 | 4658.657 | 4.38% |
| 2025-08-27 | 22.360 | 21.520 | -0.730 | -3.28% | 21.470 | 22.360 | 22107 | 4849.436 | 4.42% |
| 2025-08-26 | 22.580 | 22.250 | -0.180 | -0.80% | 22.080 | 22.800 | 19607 | 4380.933 | 3.92% |
| 2025-08-25 | 22.580 | 22.430 | 0.000 | 0.00% | 22.020 | 22.600 | 26620 | 5942.872 | 5.33% |
| 2025-08-22 | 23.080 | 22.430 | -0.540 | -2.35% | 22.250 | 23.130 | 25311 | 5721.687 | 5.06% |
| 2025-08-21 | 23.250 | 22.970 | -0.280 | -1.20% | 22.600 | 23.490 | 24581 | 5694.435 | 4.92% |
| 2025-08-20 | 23.150 | 23.250 | 0.100 | 0.43% | 22.510 | 23.270 | 24916 | 5711.236 | 4.98% |
| 2025-08-19 | 23.300 | 23.150 | -0.050 | -0.22% | 23.110 | 23.650 | 32373 | 7563.910 | 6.48% |
| 2025-08-18 | 22.470 | 23.200 | 0.750 | 3.34% | 22.450 | 23.350 | 40173 | 9249.525 | 8.04% |
| 2025-08-15 | 21.800 | 22.450 | 0.600 | 2.75% | 21.610 | 22.990 | 30760 | 6912.059 | 6.15% |
| 2025-08-14 | 22.810 | 21.850 | -0.970 | -4.25% | 21.850 | 22.810 | 28039 | 6224.772 | 5.61% |
| 2025-08-13 | 22.550 | 22.820 | 0.370 | 1.65% | 22.350 | 22.910 | 16524 | 3750.643 | 3.31% |
| 2025-08-12 | 23.110 | 22.450 | -0.650 | -2.81% | 22.280 | 23.160 | 29616 | 6690.915 | 5.92% |
| 2025-08-11 | 23.640 | 23.100 | -0.290 | -1.24% | 23.030 | 23.640 | 22482 | 5225.609 | 4.50% |
| 2025-08-08 | 23.080 | 23.390 | 0.130 | 0.56% | 22.920 | 23.410 | 21590 | 5007.572 | 4.32% |
| 2025-08-07 | 23.650 | 23.260 | -0.390 | -1.65% | 23.010 | 23.800 | 34148 | 7966.401 | 6.83% |
| 2025-08-06 | 23.900 | 23.650 | -0.280 | -1.17% | 23.350 | 23.940 | 30933 | 7299.169 | 6.19% |
| 2025-08-05 | 23.760 | 23.930 | 0.140 | 0.59% | 23.350 | 23.940 | 27470 | 6485.291 | 5.50% |
| 2025-08-04 | 24.450 | 23.790 | -0.680 | -2.78% | 23.250 | 24.450 | 38379 | 9087.848 | 7.68% |
| 2025-08-01 | 24.810 | 24.470 | -0.810 | -3.20% | 24.220 | 25.250 | 51544 | 12630.314 | 10.31% |
| 2025-07-31 | 23.560 | 25.280 | 1.010 | 4.16% | 23.450 | 25.500 | 83489 | 20689.164 | 16.70% |
| 2025-07-30 | 24.250 | 24.270 | 0.400 | 1.68% | 23.580 | 26.330 | 73492 | 18285.160 | 14.70% |
| 2025-07-29 | 23.120 | 23.870 | 0.890 | 3.87% | 22.960 | 24.500 | 72247 | 17231.178 | 14.45% |
| 2025-07-28 | 22.640 | 22.980 | 0.510 | 2.27% | 22.360 | 22.980 | 18650 | 4229.730 | 3.73% |
| 2025-07-25 | 23.140 | 22.470 | -0.630 | -2.73% | 22.420 | 23.330 | 25442 | 5797.961 | 5.09% |
| 2025-07-24 | 23.100 | 23.100 | 0.110 | 0.48% | 22.860 | 23.240 | 27935 | 6430.211 | 5.59% |
| 2025-07-23 | 23.590 | 22.990 | -0.480 | -2.05% | 22.720 | 23.590 | 27937 | 6471.602 | 5.59% |
| 2025-07-22 | 22.830 | 23.470 | 0.680 | 2.98% | 22.400 | 23.490 | 44837 | 10324.714 | 8.97% |
| 2025-07-21 | 22.440 | 22.790 | 0.290 | 1.29% | 22.150 | 22.870 | 31620 | 7117.113 | 6.33% |
| 2025-07-18 | 22.480 | 22.500 | 0.260 | 1.17% | 22.260 | 22.930 | 33583 | 7589.234 | 6.72% |
| 2025-07-17 | 22.000 | 22.240 | 0.290 | 1.32% | 21.900 | 22.340 | 17416 | 3859.388 | 3.48% |
| 2025-07-16 | 22.290 | 21.950 | -0.210 | -0.95% | 21.800 | 22.500 | 19261 | 4251.715 | 3.85% |
| 2025-07-15 | 22.750 | 22.160 | -0.490 | -2.16% | 21.890 | 22.750 | 27288 | 6034.847 | 5.46% |
| 2025-07-14 | 22.890 | 22.650 | -0.350 | -1.52% | 22.570 | 23.270 | 21852 | 4980.669 | 4.37% |
| 2025-07-11 | 22.950 | 23.000 | 0.090 | 0.39% | 22.950 | 23.650 | 29378 | 6819.067 | 5.88% |
| 2025-07-10 | 22.430 | 22.910 | -0.090 | -0.39% | 22.360 | 23.090 | 34311 | 7793.615 | 6.86% |
| 2025-07-09 | 22.700 | 23.000 | 0.430 | 1.91% | 22.350 | 23.830 | 55335 | 12794.979 | 11.07% |
| 2025-07-08 | 22.270 | 22.570 | 0.380 | 1.71% | 22.190 | 22.870 | 31753 | 7155.636 | 6.35% |
| 2025-07-07 | 22.800 | 22.190 | -0.840 | -3.65% | 21.980 | 23.270 | 38404 | 8567.719 | 7.68% |
| 2025-07-04 | 24.000 | 23.030 | -1.160 | -4.80% | 23.010 | 24.800 | 44542 | 10604.498 | 8.91% |
| 2025-07-03 | 23.800 | 24.190 | 0.890 | 3.82% | 23.170 | 24.220 | 56010 | 13361.426 | 11.20% |
| 2025-07-02 | 23.150 | 23.300 | -0.410 | -1.73% | 23.100 | 23.590 | 25763 | 6002.363 | 5.15% |
| 2025-07-01 | 23.900 | 23.710 | 0.130 | 0.55% | 23.130 | 24.200 | 37348 | 8830.464 | 7.47% |
| 2025-06-30 | 23.200 | 23.580 | 0.550 | 2.39% | 22.900 | 23.590 | 38905 | 9066.352 | 7.78% |
| 2025-06-27 | 23.330 | 23.030 | -0.750 | -3.15% | 22.690 | 23.750 | 53453 | 12386.559 | 10.69% |
| 2025-06-26 | 23.990 | 23.840 | -0.050 | -0.21% | 23.630 | 24.520 | 59380 | 14311.272 | 11.88% |
| 2025-06-25 | 23.520 | 23.890 | 0.380 | 1.62% | 23.170 | 24.220 | 73043 | 17341.986 | 14.61% |
| 2025-06-24 | 23.000 | 23.510 | -1.760 | -6.96% | 22.510 | 23.790 | 98292 | 22798.000 | 19.66% |
| 2025-06-23 | 24.920 | 25.270 | 0.820 | 3.35% | 23.550 | 26.180 | 100378 | 25185.764 | 20.08% |
| 2025-06-20 | 26.240 | 24.450 | -2.550 | -9.44% | 24.200 | 26.450 | 92084 | 23309.037 | 18.42% |
| 2025-06-19 | 26.330 | 27.000 | -0.680 | -2.46% | 25.500 | 28.980 | 125685 | 33917.211 | 25.14% |
| 2025-06-18 | 25.200 | 27.680 | 2.000 | 7.79% | 25.030 | 28.220 | 135617 | 36431.922 | 27.13% |
| 2025-06-17 | 25.230 | 25.680 | -0.610 | -2.32% | 24.250 | 26.160 | 105102 | 26424.273 | 21.03% |
| 2025-06-16 | 24.390 | 26.290 | 0.890 | 3.50% | 24.030 | 27.910 | 149676 | 38706.113 | 29.94% |
| 2025-06-13 | 22.900 | 25.400 | 3.480 | 15.88% | 22.210 | 28.390 | 169273 | 43012.621 | 33.86% |
| 2025-06-12 | 21.200 | 21.920 | 0.610 | 2.86% | 21.150 | 21.960 | 26035 | 5632.943 | 5.21% |
| 2025-06-11 | 21.280 | 21.310 | 0.450 | 2.16% | 20.660 | 21.500 | 20221 | 4279.353 | 4.05% |
沪江材料(870204)K线图分析： Ｋ线图最早是日本德川幕府时代大阪的米商用来记录当时一天、一周或一月中米价涨跌行情的图示法,后被引入股市。Ｋ线图有直观、立体感强、携带信息量大的特点,蕴涵着丰富的东方哲学思想,能充分显示股价趋势的强弱、买卖双方力量平衡的变化,预测后市走向较准确,是各类传播媒介、电脑实时分析系统应用较多的技术分析手段。其记录方法如下：（如图所示）
1、日K线是根据股价(指数)一天的走势中形成的四个价位即：开盘价,收盘价,最高价,最低价绘制而成的。 收盘价高于开盘价时,则开盘价在下收盘价在上,二者之间的长方柱用红色或空心绘出,称之为阳线；其上影线的最高点为最高价,下影线的最低点为最低价。 收盘价低于开盘价时,则开盘价在上收盘价在下,二者之间的长方柱用黑色或实心绘出,称之为阴线,其上影线的最高点为最高价,下影线的最低点为最低价。
2、根据K线的计算周期可将其分为日K线,周K线,月K线,年K线。 周K线是指以周一的开盘价,周五的收盘价,全周最高价和全周最低价来画的K线图。月K线则以一个月的第一个交易日的开盘价,最后一个交易日的收盘价和全月最高价与全月最低价来画的K线图,同理可以推得年K线定义。周K线,月K线常用于研判中期行情。对于短线操作者来说,众多分析软件提供的5分钟K线、15分钟K线、30分钟K线和60分钟K线也具有重要的参考价值。
3、根据开盘价与收盘价的波动范围,可将Ｋ线分为极阴、极阳,小阴、小阳,中阴中阳和大阴、大阳等线型。它们一般的波动范围（如图所示）。
极阴线和极阳线的波动范围在0.5%左右； 小阴线和小阳线的波动范围一般在0.6--1.5%； 中阴线和中阳线的波动范围一般在1.6-3.5%； 大阴线和大阳线的波动范围在3.6%以上。
