| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-03-24 | 30.60 | 30.62 | 0.81 | 2.72% | 29.60 | 30.97 | 91628 | 27724.74 | 4.44% |
| 2026-03-23 | 31.55 | 29.81 | -2.20 | -6.87% | 29.58 | 32.06 | 137664 | 42200.63 | 6.67% |
| 2026-03-20 | 33.70 | 32.01 | -1.36 | -4.08% | 32.00 | 34.16 | 146856 | 48378.04 | 7.11% |
| 2026-03-19 | 32.79 | 33.37 | 0.23 | 0.69% | 32.67 | 35.30 | 321188 | 110008.26 | 15.56% |
| 2026-03-18 | 30.40 | 33.14 | 3.01 | 9.99% | 30.16 | 33.14 | 192229 | 63347.04 | 9.31% |
| 2026-03-17 | 34.07 | 30.13 | -2.72 | -8.28% | 30.00 | 34.16 | 215043 | 66091.22 | 10.42% |
| 2026-03-16 | 32.46 | 32.85 | 1.18 | 3.73% | 32.46 | 34.84 | 262189 | 88933.05 | 12.70% |
| 2026-03-13 | 33.83 | 31.67 | -2.43 | -7.13% | 31.65 | 33.99 | 128067 | 41455.21 | 6.20% |
| 2026-03-12 | 35.26 | 34.10 | -0.77 | -2.21% | 33.51 | 35.26 | 118277 | 40204.86 | 5.73% |
| 2026-03-11 | 34.40 | 34.87 | 0.34 | 0.98% | 34.01 | 35.10 | 137075 | 47560.74 | 6.64% |
| 2026-03-10 | 33.71 | 34.53 | 1.31 | 3.94% | 33.31 | 35.07 | 131379 | 45139.70 | 6.36% |
| 2026-03-09 | 32.50 | 33.22 | -1.17 | -3.40% | 32.36 | 33.84 | 108154 | 35711.12 | 5.24% |
| 2026-03-06 | 34.25 | 34.39 | 0.06 | 0.17% | 33.60 | 34.75 | 116698 | 39997.43 | 5.65% |
| 2026-03-05 | 34.09 | 34.33 | 0.31 | 0.91% | 34.06 | 35.61 | 148480 | 51205.14 | 7.19% |
| 2026-03-04 | 32.95 | 34.02 | 0.58 | 1.73% | 32.78 | 34.55 | 175277 | 59323.99 | 8.49% |
| 2026-03-03 | 33.70 | 33.44 | -0.26 | -0.77% | 33.18 | 35.35 | 303173 | 103658.95 | 14.69% |
| 2026-03-02 | 30.10 | 33.70 | 3.06 | 9.99% | 30.07 | 33.70 | 188817 | 62299.97 | 9.15% |
| 2026-02-27 | 27.61 | 30.64 | 2.79 | 10.02% | 27.61 | 30.64 | 166971 | 49579.59 | 8.09% |
| 2026-02-26 | 27.39 | 27.85 | 0.44 | 1.61% | 27.31 | 27.95 | 37616 | 10428.38 | 1.82% |
| 2026-02-25 | 27.52 | 27.41 | -0.11 | -0.40% | 27.25 | 27.52 | 28405 | 7775.25 | 1.38% |
| 2026-02-24 | 26.80 | 27.52 | 0.85 | 3.19% | 26.77 | 27.58 | 40527 | 11077.59 | 1.96% |
| 2026-02-13 | 26.88 | 26.67 | -0.32 | -1.19% | 26.65 | 26.95 | 21436 | 5743.14 | 1.04% |
| 2026-02-12 | 26.91 | 26.99 | 0.08 | 0.30% | 26.58 | 27.08 | 22636 | 6099.48 | 1.10% |
| 2026-02-11 | 26.71 | 26.91 | 0.21 | 0.79% | 26.63 | 27.06 | 23178 | 6239.90 | 1.12% |
| 2026-02-10 | 26.77 | 26.70 | -0.10 | -0.37% | 26.67 | 26.87 | 19513 | 5225.15 | 0.95% |
| 2026-02-09 | 26.55 | 26.80 | 0.46 | 1.75% | 26.45 | 26.94 | 27655 | 7385.88 | 1.34% |
| 2026-02-06 | 25.79 | 26.34 | 0.31 | 1.19% | 25.75 | 26.60 | 30341 | 8003.43 | 1.47% |
| 2026-02-05 | 26.50 | 26.03 | -0.47 | -1.77% | 25.98 | 26.54 | 25282 | 6608.15 | 1.22% |
| 2026-02-04 | 26.31 | 26.50 | 0.19 | 0.72% | 26.25 | 26.76 | 28408 | 7532.84 | 1.38% |
| 2026-02-03 | 26.30 | 26.31 | 0.20 | 0.77% | 26.03 | 26.35 | 33150 | 8680.49 | 1.61% |
| 2026-02-02 | 25.68 | 26.11 | 0.25 | 0.97% | 25.68 | 26.59 | 62271 | 16383.37 | 3.02% |
| 2026-01-30 | 26.05 | 25.86 | -0.22 | -0.84% | 25.27 | 26.06 | 51605 | 13245.87 | 2.50% |
| 2026-01-29 | 26.62 | 26.08 | -0.71 | -2.65% | 25.88 | 26.76 | 61678 | 16239.53 | 2.99% |
| 2026-01-28 | 27.33 | 26.79 | -0.49 | -1.80% | 26.68 | 27.37 | 44330 | 11931.76 | 2.15% |
| 2026-01-27 | 27.61 | 27.28 | -0.62 | -2.22% | 26.73 | 27.79 | 61070 | 16571.61 | 2.96% |
| 2026-01-26 | 28.50 | 27.90 | -0.59 | -2.07% | 27.50 | 28.55 | 59827 | 16712.75 | 2.90% |
| 2026-01-23 | 27.94 | 28.49 | 0.55 | 1.97% | 27.89 | 28.63 | 70314 | 19882.37 | 3.41% |
| 2026-01-22 | 28.20 | 27.94 | -0.26 | -0.92% | 27.84 | 28.46 | 52935 | 14845.51 | 2.56% |
| 2026-01-21 | 28.23 | 28.20 | -0.25 | -0.88% | 27.90 | 28.38 | 59019 | 16608.33 | 2.86% |
| 2026-01-20 | 28.99 | 28.45 | -0.61 | -2.10% | 28.14 | 28.99 | 83347 | 23728.02 | 4.04% |
| 2026-01-19 | 28.18 | 29.06 | 0.83 | 2.94% | 28.18 | 29.56 | 154731 | 44981.01 | 7.50% |
| 2026-01-16 | 27.20 | 28.23 | 1.46 | 5.45% | 27.20 | 28.48 | 133861 | 37454.09 | 6.48% |
| 2026-01-15 | 26.45 | 26.77 | 0.29 | 1.10% | 26.31 | 26.85 | 37006 | 9844.60 | 1.79% |
| 2026-01-14 | 26.89 | 26.48 | -0.32 | -1.19% | 26.18 | 27.05 | 65579 | 17485.95 | 3.18% |
| 2026-01-13 | 27.36 | 26.80 | -0.56 | -2.05% | 26.58 | 27.40 | 62314 | 16765.92 | 3.02% |
| 2026-01-12 | 26.90 | 27.36 | 0.19 | 0.70% | 26.78 | 27.69 | 72434 | 19657.21 | 3.51% |
| 2026-01-09 | 26.76 | 27.17 | 0.42 | 1.57% | 26.67 | 27.35 | 47754 | 12902.89 | 2.31% |
| 2026-01-08 | 27.02 | 26.75 | -0.27 | -1.00% | 26.72 | 27.09 | 41577 | 11179.17 | 2.01% |
| 2026-01-07 | 26.72 | 27.02 | 0.21 | 0.78% | 26.65 | 27.36 | 45011 | 12184.86 | 2.18% |
| 2026-01-06 | 26.80 | 26.81 | 0.02 | 0.07% | 26.67 | 27.04 | 39508 | 10590.48 | 1.91% |
| 2026-01-05 | 27.05 | 26.79 | -0.41 | -1.51% | 26.71 | 27.16 | 56834 | 15260.23 | 2.75% |
| 2025-12-31 | 27.29 | 27.20 | -0.09 | -0.33% | 26.96 | 27.36 | 33716 | 9160.56 | 1.63% |
| 2025-12-30 | 27.15 | 27.29 | 0.05 | 0.18% | 26.88 | 27.55 | 40601 | 11080.93 | 1.97% |
| 2025-12-29 | 26.88 | 27.24 | 0.47 | 1.76% | 26.65 | 27.46 | 66212 | 18031.65 | 3.21% |
| 2025-12-26 | 26.97 | 26.77 | -0.21 | -0.78% | 26.60 | 27.18 | 34867 | 9366.38 | 1.69% |
| 2025-12-25 | 26.80 | 26.98 | 0.18 | 0.67% | 26.70 | 27.13 | 36809 | 9902.86 | 1.78% |
| 2025-12-24 | 26.09 | 26.80 | 0.71 | 2.72% | 25.84 | 26.91 | 42933 | 11415.36 | 2.08% |
| 2025-12-23 | 26.32 | 26.09 | -0.41 | -1.55% | 25.98 | 26.48 | 25470 | 6681.70 | 1.23% |
| 2025-12-22 | 26.24 | 26.50 | 0.22 | 0.84% | 26.06 | 26.73 | 35263 | 9324.42 | 1.71% |
| 2025-12-19 | 26.59 | 26.28 | -0.32 | -1.20% | 26.24 | 26.69 | 39831 | 10517.97 | 1.93% |
| 2025-12-18 | 26.60 | 26.60 | -0.28 | -1.04% | 26.55 | 27.20 | 52875 | 14222.40 | 2.56% |
| 2025-12-17 | 26.36 | 26.88 | 0.34 | 1.28% | 26.36 | 26.95 | 56068 | 14979.92 | 2.72% |
| 2025-12-16 | 26.29 | 26.54 | 0.11 | 0.42% | 26.03 | 26.75 | 61770 | 16357.73 | 2.99% |
| 2025-12-15 | 25.34 | 26.43 | 1.23 | 4.88% | 25.20 | 26.99 | 88323 | 23260.47 | 4.28% |
| 2025-12-12 | 24.72 | 25.20 | 0.48 | 1.94% | 24.72 | 25.52 | 44822 | 11292.35 | 2.17% |
| 2025-12-11 | 25.08 | 24.72 | -0.26 | -1.04% | 24.70 | 25.14 | 30143 | 7506.92 | 1.46% |
| 2025-12-10 | 25.52 | 24.98 | -0.71 | -2.76% | 24.66 | 25.68 | 57858 | 14441.06 | 2.80% |
| 2025-12-09 | 25.87 | 25.69 | -0.12 | -0.46% | 25.69 | 26.16 | 22136 | 5738.03 | 1.07% |
| 2025-12-08 | 26.30 | 25.81 | -0.30 | -1.15% | 25.77 | 26.31 | 34971 | 9063.39 | 1.69% |
| 2025-12-05 | 26.14 | 26.11 | 0.09 | 0.35% | 25.85 | 26.23 | 19097 | 4985.86 | 0.93% |
| 2025-12-04 | 26.34 | 26.02 | -0.32 | -1.21% | 25.85 | 26.54 | 22643 | 5898.56 | 1.10% |
| 2025-12-03 | 26.30 | 26.34 | -0.04 | -0.15% | 26.18 | 26.59 | 21559 | 5688.16 | 1.04% |
| 2025-12-02 | 26.52 | 26.38 | -0.07 | -0.26% | 26.21 | 26.58 | 27717 | 7300.81 | 1.34% |
| 2025-12-01 | 26.57 | 26.45 | -0.12 | -0.45% | 26.41 | 26.97 | 55930 | 14908.55 | 2.71% |
| 2025-11-28 | 25.63 | 26.57 | 0.97 | 3.79% | 25.40 | 26.66 | 74099 | 19463.87 | 3.59% |
| 2025-11-27 | 25.20 | 25.60 | 0.47 | 1.87% | 25.19 | 25.86 | 40505 | 10371.21 | 1.96% |
| 2025-11-26 | 25.85 | 25.13 | -0.85 | -3.27% | 25.13 | 25.86 | 49816 | 12657.30 | 2.41% |
| 2025-11-25 | 24.12 | 25.98 | 1.94 | 8.07% | 24.12 | 26.17 | 100779 | 25753.69 | 4.88% |
| 2025-11-24 | 23.78 | 24.04 | 0.43 | 1.82% | 23.56 | 24.28 | 28244 | 6731.41 | 1.37% |
| 2025-11-21 | 24.68 | 23.61 | -1.24 | -4.99% | 23.28 | 24.74 | 59553 | 14183.26 | 2.88% |
长城科技(603897)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。
