| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-15 | 6.64 | 6.78 | 0.10 | 1.50% | 6.63 | 6.83 | 63033 | 4259.40 | 1.57% | 208.00 |
| 2025-12-12 | 6.75 | 6.68 | -0.07 | -1.04% | 6.68 | 6.86 | 72255 | 4888.35 | 1.79% | 0.00 |
| 2025-12-11 | 6.88 | 6.75 | -0.11 | -1.60% | 6.75 | 6.99 | 70590 | 4835.87 | 1.75% | 0.00 |
| 2025-12-10 | 7.01 | 6.86 | -0.12 | -1.72% | 6.84 | 7.01 | 62200 | 4294.87 | 1.54% | 0.00 |
| 2025-12-09 | 7.05 | 6.98 | -0.06 | -0.85% | 6.96 | 7.08 | 56625 | 3972.89 | 1.41% | 0.00 |
| 2025-12-08 | 7.08 | 7.04 | 0.03 | 0.43% | 7.02 | 7.10 | 61614 | 4346.71 | 1.53% | 0.00 |
| 2025-12-05 | 6.92 | 7.01 | 0.11 | 1.59% | 6.83 | 7.03 | 59614 | 4133.11 | 1.48% | 0.00 |
| 2025-12-04 | 7.00 | 6.90 | -0.10 | -1.43% | 6.83 | 7.00 | 75040 | 5183.25 | 1.86% | 0.00 |
| 2025-12-03 | 7.12 | 7.00 | -0.10 | -1.41% | 6.97 | 7.13 | 65877 | 4632.83 | 1.64% | 0.00 |
| 2025-12-02 | 7.17 | 7.10 | -0.07 | -0.98% | 7.05 | 7.19 | 90308 | 6406.90 | 2.24% | 0.00 |
| 2025-12-01 | 7.12 | 7.17 | 0.00 | 0.00% | 7.12 | 7.26 | 80582 | 5792.83 | 2.00% | 0.00 |
| 2025-11-28 | 7.15 | 7.17 | 0.00 | 0.00% | 7.13 | 7.21 | 61473 | 4407.74 | 1.53% | 0.00 |
| 2025-11-27 | 7.17 | 7.17 | 0.00 | 0.00% | 7.13 | 7.34 | 82073 | 5912.65 | 2.04% | 0.00 |
| 2025-11-26 | 7.41 | 7.17 | -0.24 | -3.24% | 7.11 | 7.41 | 113122 | 8176.85 | 2.81% | 0.00 |
| 2025-11-25 | 7.15 | 7.41 | 0.26 | 3.64% | 7.15 | 7.46 | 165805 | 12209.11 | 4.12% | 0.00 |
| 2025-11-24 | 6.98 | 7.15 | 0.25 | 3.62% | 6.88 | 7.25 | 168345 | 11882.64 | 4.18% | 0.00 |
| 2025-11-21 | 7.42 | 6.90 | -0.58 | -7.75% | 6.90 | 7.45 | 188688 | 13377.45 | 4.69% | 0.00 |
| 2025-11-20 | 7.83 | 7.48 | -0.29 | -3.73% | 7.47 | 7.85 | 149479 | 11368.72 | 3.71% | 0.00 |
| 2025-11-19 | 8.03 | 7.77 | -0.21 | -2.63% | 7.77 | 8.08 | 130309 | 10238.81 | 3.24% | 0.00 |
| 2025-11-18 | 8.36 | 7.98 | -0.40 | -4.77% | 7.93 | 8.38 | 249937 | 20121.53 | 6.21% | 0.00 |
| 2025-11-17 | 8.47 | 8.38 | -0.01 | -0.12% | 8.12 | 8.52 | 288654 | 24005.49 | 7.17% | 0.00 |
| 2025-11-14 | 8.45 | 8.39 | -0.13 | -1.53% | 8.29 | 8.80 | 451629 | 38392.62 | 11.22% | 1.00 |
| 2025-11-13 | 8.12 | 8.52 | 0.22 | 2.65% | 8.11 | 8.78 | 521435 | 44305.55 | 12.95% | 20.00 |
| 2025-11-12 | 7.90 | 8.30 | 0.19 | 2.34% | 7.61 | 8.88 | 530867 | 43390.96 | 13.18% | 20.00 |
| 2025-11-11 | 7.84 | 8.11 | 0.23 | 2.92% | 7.73 | 8.16 | 239425 | 19125.71 | 5.95% | 0.00 |
| 2025-11-10 | 8.14 | 7.88 | -0.19 | -2.35% | 7.82 | 8.15 | 217421 | 17307.66 | 5.40% | 0.00 |
| 2025-11-07 | 7.87 | 8.07 | 0.16 | 2.02% | 7.81 | 8.30 | 267901 | 21701.25 | 6.65% | 0.00 |
| 2025-11-06 | 7.70 | 7.91 | 0.22 | 2.86% | 7.64 | 7.96 | 153564 | 12017.58 | 3.81% | 0.00 |
| 2025-11-05 | 7.61 | 7.69 | -0.02 | -0.26% | 7.60 | 7.76 | 70344 | 5416.80 | 1.75% | 46.00 |
| 2025-11-04 | 7.75 | 7.71 | -0.08 | -1.03% | 7.62 | 7.79 | 80491 | 6191.01 | 2.00% | 17.00 |
| 2025-11-03 | 7.85 | 7.79 | -0.06 | -0.76% | 7.66 | 7.88 | 119628 | 9279.10 | 2.97% | 5.00 |
| 2025-10-31 | 7.47 | 7.85 | 0.39 | 5.23% | 7.47 | 7.90 | 222703 | 17288.82 | 5.53% | 0.00 |
| 2025-10-30 | 7.51 | 7.46 | -0.07 | -0.93% | 7.33 | 7.53 | 113626 | 8437.56 | 2.82% | 0.00 |
| 2025-10-29 | 7.59 | 7.53 | -0.03 | -0.40% | 7.44 | 7.65 | 91782 | 6912.89 | 2.28% | 0.00 |
| 2025-10-28 | 7.55 | 7.56 | 0.00 | 0.00% | 7.40 | 7.77 | 134258 | 10196.54 | 3.33% | 0.00 |
| 2025-10-27 | 7.45 | 7.56 | 0.10 | 1.34% | 7.40 | 7.65 | 130306 | 9789.96 | 3.24% | 8.00 |
| 2025-10-24 | 7.58 | 7.46 | -0.11 | -1.45% | 7.40 | 7.65 | 119786 | 8986.43 | 2.97% | 0.00 |
| 2025-10-23 | 7.57 | 7.57 | -0.11 | -1.43% | 7.32 | 7.73 | 160676 | 12048.17 | 3.99% | 0.00 |
| 2025-10-22 | 7.70 | 7.68 | -0.11 | -1.41% | 7.64 | 7.77 | 68040 | 5239.60 | 1.69% | 0.00 |
| 2025-10-21 | 7.72 | 7.79 | 0.03 | 0.39% | 7.58 | 7.80 | 105158 | 8116.22 | 2.61% | 0.00 |
| 2025-10-20 | 7.55 | 7.76 | 0.26 | 3.47% | 7.52 | 7.87 | 135398 | 10492.95 | 3.36% | 0.00 |
| 2025-10-17 | 7.69 | 7.50 | -0.19 | -2.47% | 7.44 | 7.75 | 110263 | 8335.44 | 2.74% | 0.00 |
| 2025-10-16 | 7.86 | 7.69 | -0.25 | -3.15% | 7.66 | 7.92 | 89602 | 6959.24 | 2.23% | 0.00 |
| 2025-10-15 | 7.68 | 7.94 | 0.20 | 2.58% | 7.66 | 8.02 | 171953 | 13515.79 | 4.27% | 0.00 |
| 2025-10-14 | 7.70 | 7.74 | 0.05 | 0.65% | 7.69 | 8.02 | 160895 | 12658.00 | 4.00% | 0.00 |
| 2025-10-13 | 7.49 | 7.69 | -0.02 | -0.26% | 7.27 | 7.73 | 105340 | 7997.97 | 2.62% | 0.00 |
| 2025-10-10 | 7.72 | 7.71 | -0.06 | -0.77% | 7.64 | 7.78 | 74053 | 5707.63 | 1.84% | 0.00 |
| 2025-10-09 | 7.67 | 7.77 | 0.09 | 1.17% | 7.64 | 7.94 | 117805 | 9181.31 | 2.93% | 10.00 |
| 2025-09-30 | 7.48 | 7.68 | 0.20 | 2.67% | 7.48 | 7.77 | 131608 | 10074.74 | 3.27% | 0.00 |
| 2025-09-29 | 7.35 | 7.48 | 0.15 | 2.05% | 7.26 | 7.55 | 72344 | 5397.78 | 1.80% | 0.00 |
| 2025-09-26 | 7.38 | 7.33 | -0.05 | -0.68% | 7.28 | 7.44 | 67281 | 4955.62 | 1.67% | 0.00 |
| 2025-09-25 | 7.53 | 7.38 | -0.08 | -1.07% | 7.37 | 7.53 | 85092 | 6336.51 | 2.11% | 0.00 |
| 2025-09-24 | 7.30 | 7.46 | 0.09 | 1.22% | 7.26 | 7.48 | 111754 | 8289.76 | 2.78% | 100.00 |
| 2025-09-23 | 7.64 | 7.37 | -0.28 | -3.66% | 7.20 | 7.64 | 136119 | 10010.69 | 3.38% | 0.00 |
| 2025-09-22 | 7.54 | 7.65 | 0.06 | 0.79% | 7.45 | 7.69 | 108137 | 8197.48 | 2.69% | 0.00 |
| 2025-09-19 | 7.65 | 7.59 | -0.07 | -0.91% | 7.53 | 7.73 | 90811 | 6901.96 | 2.26% | 0.00 |
| 2025-09-18 | 7.76 | 7.66 | -0.07 | -0.91% | 7.58 | 7.88 | 130945 | 10119.97 | 3.25% | 10.00 |
| 2025-09-17 | 7.84 | 7.73 | -0.15 | -1.90% | 7.70 | 7.98 | 108730 | 8517.09 | 2.70% | 0.00 |
| 2025-09-16 | 7.90 | 7.88 | -0.09 | -1.13% | 7.69 | 7.95 | 140282 | 10954.04 | 3.48% | 0.00 |
| 2025-09-15 | 8.00 | 7.97 | 0.02 | 0.25% | 7.83 | 8.04 | 126935 | 10068.47 | 3.15% | 0.00 |
| 2025-09-12 | 8.11 | 7.95 | -0.20 | -2.45% | 7.92 | 8.18 | 130667 | 10460.17 | 3.24% | 0.00 |
| 2025-09-11 | 7.99 | 8.15 | 0.14 | 1.75% | 7.86 | 8.15 | 142171 | 11436.07 | 3.53% | 10.00 |
| 2025-09-10 | 7.88 | 8.01 | 0.09 | 1.14% | 7.87 | 8.06 | 118918 | 9485.49 | 2.95% | 0.00 |
| 2025-09-09 | 8.02 | 7.92 | -0.13 | -1.61% | 7.85 | 8.09 | 110877 | 8838.11 | 2.75% | 0.00 |
| 2025-09-08 | 7.90 | 8.05 | 0.13 | 1.64% | 7.83 | 8.13 | 136018 | 10880.97 | 3.38% | 1.00 |
| 2025-09-05 | 7.67 | 7.92 | 0.25 | 3.26% | 7.66 | 7.95 | 115005 | 9013.21 | 2.86% | 100.00 |
| 2025-09-04 | 7.66 | 7.67 | 0.04 | 0.52% | 7.55 | 7.83 | 116022 | 8963.96 | 2.88% | 0.00 |
| 2025-09-03 | 7.90 | 7.63 | -0.26 | -3.30% | 7.60 | 7.98 | 116168 | 9016.60 | 2.88% | 0.00 |
| 2025-09-02 | 7.96 | 7.89 | -0.11 | -1.38% | 7.73 | 7.99 | 155170 | 12185.31 | 3.85% | 0.00 |
| 2025-09-01 | 7.83 | 8.00 | 0.17 | 2.17% | 7.83 | 8.07 | 160517 | 12794.72 | 3.99% | 31.00 |
| 2025-08-29 | 8.04 | 7.83 | -0.21 | -2.61% | 7.82 | 8.04 | 161975 | 12763.14 | 4.02% | 0.00 |
| 2025-08-28 | 7.97 | 8.04 | 0.02 | 0.25% | 7.67 | 8.13 | 261985 | 20778.48 | 6.51% | 12.00 |
| 2025-08-27 | 8.46 | 8.02 | -0.30 | -3.61% | 7.98 | 8.72 | 284139 | 23767.21 | 7.06% | 0.00 |
| 2025-08-26 | 8.19 | 8.32 | 0.20 | 2.46% | 8.14 | 8.47 | 279483 | 23300.93 | 6.94% | 0.00 |
| 2025-08-25 | 8.08 | 8.12 | -0.01 | -0.12% | 7.95 | 8.22 | 184184 | 14896.78 | 4.57% | 24.00 |
| 2025-08-22 | 8.12 | 8.13 | -0.03 | -0.37% | 8.06 | 8.33 | 206105 | 16792.68 | 5.12% | 26.00 |
| 2025-08-21 | 8.09 | 8.16 | 0.05 | 0.62% | 8.04 | 8.20 | 214009 | 17354.38 | 5.31% | 0.00 |
| 2025-08-20 | 8.32 | 8.11 | -0.07 | -0.86% | 7.96 | 8.33 | 260863 | 21071.26 | 6.48% | 0.00 |
| 2025-08-19 | 8.42 | 8.18 | -0.40 | -4.66% | 8.11 | 8.44 | 438136 | 35997.98 | 10.88% | 0.00 |
| 2025-08-18 | 8.32 | 8.58 | 0.15 | 1.78% | 8.20 | 8.98 | 544588 | 46624.20 | 13.52% | 36.00 |
日科化学(300214)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。
