| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-22 | 14.61 | 15.36 | 0.46 | 3.09% | 14.51 | 15.60 | 966356 | 147183.73 | 15.08% |
| 2025-08-21 | 16.01 | 14.90 | -1.65 | -9.97% | 14.90 | 16.01 | 1354060 | 206568.02 | 21.14% |
| 2025-08-20 | 15.39 | 16.55 | 0.73 | 4.61% | 14.54 | 17.40 | 1434246 | 226819.30 | 22.39% |
| 2025-08-19 | 14.80 | 15.82 | 1.01 | 6.82% | 14.62 | 16.29 | 1220447 | 192785.95 | 19.05% |
| 2025-08-18 | 13.74 | 14.81 | 1.09 | 7.94% | 13.57 | 15.09 | 909012 | 132952.83 | 14.19% |
| 2025-08-15 | 13.67 | 13.72 | 0.09 | 0.66% | 13.52 | 13.90 | 367245 | 50543.92 | 5.73% |
| 2025-08-14 | 14.70 | 13.63 | -0.67 | -4.69% | 13.63 | 14.76 | 619418 | 86536.23 | 9.67% |
| 2025-08-13 | 13.73 | 14.30 | 0.49 | 3.55% | 13.58 | 14.41 | 568091 | 80030.29 | 8.87% |
| 2025-08-12 | 13.90 | 13.81 | -0.21 | -1.50% | 13.69 | 14.10 | 291585 | 40291.29 | 4.55% |
| 2025-08-11 | 13.99 | 14.02 | 0.15 | 1.08% | 13.78 | 14.34 | 371713 | 52084.95 | 5.80% |
| 2025-08-08 | 13.37 | 13.87 | 0.43 | 3.20% | 13.36 | 13.99 | 388849 | 53275.09 | 6.07% |
| 2025-08-07 | 13.95 | 13.44 | -0.34 | -2.47% | 13.19 | 13.95 | 456986 | 61809.74 | 7.13% |
| 2025-08-06 | 13.83 | 13.78 | -0.07 | -0.51% | 13.59 | 14.16 | 498372 | 68985.13 | 7.78% |
| 2025-08-05 | 13.74 | 13.85 | 0.19 | 1.39% | 13.64 | 14.28 | 623916 | 86664.48 | 9.74% |
| 2025-08-04 | 12.82 | 13.66 | 0.54 | 4.12% | 12.57 | 13.79 | 617149 | 81984.70 | 9.63% |
| 2025-08-01 | 13.30 | 13.12 | -0.15 | -1.13% | 12.98 | 13.45 | 455128 | 59966.97 | 7.10% |
| 2025-07-31 | 13.20 | 13.27 | 0.07 | 0.53% | 13.02 | 13.85 | 734109 | 98025.16 | 11.46% |
| 2025-07-30 | 13.24 | 13.20 | 0.18 | 1.38% | 12.90 | 13.47 | 749151 | 98921.87 | 11.69% |
| 2025-07-29 | 12.69 | 13.02 | 0.65 | 5.25% | 12.48 | 13.19 | 680358 | 87226.16 | 10.62% |
| 2025-07-28 | 11.84 | 12.37 | 0.57 | 4.83% | 11.81 | 12.49 | 454508 | 55718.98 | 7.09% |
| 2025-07-25 | 11.77 | 11.80 | 0.00 | 0.00% | 11.71 | 11.88 | 114485 | 13489.23 | 1.79% |
| 2025-07-24 | 11.74 | 11.80 | 0.08 | 0.68% | 11.70 | 12.01 | 181033 | 21373.81 | 2.83% |
| 2025-07-23 | 11.80 | 11.72 | -0.12 | -1.01% | 11.67 | 11.84 | 155104 | 18212.72 | 2.42% |
| 2025-07-22 | 11.98 | 11.84 | -0.17 | -1.42% | 11.80 | 12.18 | 196742 | 23424.76 | 3.07% |
| 2025-07-21 | 11.83 | 12.01 | 0.18 | 1.52% | 11.75 | 12.04 | 217108 | 25852.15 | 3.39% |
| 2025-07-18 | 12.05 | 11.83 | -0.12 | -1.00% | 11.80 | 12.19 | 195920 | 23403.79 | 3.06% |
| 2025-07-17 | 11.56 | 11.95 | 0.36 | 3.11% | 11.55 | 12.02 | 286629 | 34104.31 | 4.47% |
| 2025-07-16 | 11.76 | 11.59 | -0.17 | -1.45% | 11.54 | 11.81 | 175013 | 20399.40 | 2.73% |
| 2025-07-15 | 11.77 | 11.76 | 0.00 | 0.00% | 11.64 | 12.02 | 240029 | 28385.96 | 3.75% |
| 2025-07-14 | 11.68 | 11.76 | 0.08 | 0.68% | 11.57 | 11.98 | 200819 | 23637.37 | 3.13% |
| 2025-07-11 | 11.92 | 11.68 | -0.30 | -2.50% | 11.59 | 11.92 | 283303 | 33092.22 | 4.42% |
| 2025-07-10 | 11.86 | 11.98 | 0.15 | 1.27% | 11.70 | 12.15 | 364990 | 43442.89 | 5.70% |
| 2025-07-09 | 11.79 | 11.83 | 0.12 | 1.02% | 11.77 | 12.22 | 442719 | 52960.89 | 6.91% |
| 2025-07-08 | 11.25 | 11.71 | 0.44 | 3.90% | 11.22 | 11.75 | 339021 | 39370.19 | 5.29% |
| 2025-07-07 | 11.41 | 11.27 | -0.22 | -1.91% | 11.22 | 11.52 | 238726 | 27053.00 | 3.73% |
| 2025-07-04 | 11.57 | 11.49 | -0.13 | -1.12% | 11.45 | 11.71 | 296722 | 34267.72 | 4.63% |
| 2025-07-03 | 11.15 | 11.62 | 0.49 | 4.40% | 11.14 | 11.93 | 417932 | 48245.13 | 6.52% |
| 2025-07-02 | 11.51 | 11.13 | -0.49 | -4.22% | 11.07 | 11.54 | 290750 | 32512.68 | 4.54% |
| 2025-07-01 | 11.31 | 11.62 | 0.29 | 2.56% | 11.21 | 11.64 | 288795 | 33232.50 | 4.51% |
| 2025-06-30 | 11.21 | 11.33 | 0.17 | 1.52% | 11.16 | 11.36 | 191238 | 21535.01 | 2.99% |
| 2025-06-27 | 11.01 | 11.16 | 0.17 | 1.55% | 10.95 | 11.26 | 204382 | 22744.85 | 3.19% |
| 2025-06-26 | 10.98 | 10.99 | 0.04 | 0.37% | 10.91 | 11.20 | 211229 | 23339.28 | 3.30% |
| 2025-06-25 | 10.90 | 10.95 | 0.01 | 0.09% | 10.83 | 11.01 | 185867 | 20288.10 | 2.90% |
| 2025-06-24 | 10.77 | 10.94 | 0.17 | 1.58% | 10.77 | 10.96 | 174344 | 19007.21 | 2.72% |
| 2025-06-23 | 10.55 | 10.77 | 0.07 | 0.65% | 10.50 | 10.80 | 141565 | 15146.12 | 2.21% |
| 2025-06-20 | 10.72 | 10.70 | 0.01 | 0.09% | 10.61 | 10.90 | 163152 | 17503.50 | 2.55% |
| 2025-06-19 | 10.76 | 10.69 | -0.06 | -0.56% | 10.60 | 10.94 | 211275 | 22776.23 | 3.30% |
| 2025-06-18 | 10.45 | 10.75 | 0.28 | 2.67% | 10.36 | 10.79 | 206747 | 22017.35 | 3.23% |
| 2025-06-17 | 10.51 | 10.47 | -0.03 | -0.29% | 10.40 | 10.56 | 70239 | 7352.56 | 1.10% |
| 2025-06-16 | 10.30 | 10.50 | 0.15 | 1.45% | 10.30 | 10.54 | 79969 | 8379.62 | 1.25% |
| 2025-06-13 | 10.42 | 10.35 | -0.15 | -1.43% | 10.27 | 10.59 | 99006 | 10286.75 | 1.55% |
| 2025-06-12 | 10.54 | 10.50 | 0.01 | 0.10% | 10.41 | 10.62 | 85211 | 8978.49 | 1.33% |
| 2025-06-11 | 10.48 | 10.49 | 0.14 | 1.35% | 10.40 | 10.59 | 98239 | 10335.23 | 1.53% |
| 2025-06-10 | 10.46 | 10.35 | -0.09 | -0.86% | 10.26 | 10.48 | 80800 | 8375.98 | 1.26% |
| 2025-06-09 | 10.47 | 10.44 | 0.00 | 0.00% | 10.41 | 10.52 | 83717 | 8754.01 | 1.31% |
| 2025-06-06 | 10.50 | 10.44 | -0.08 | -0.76% | 10.40 | 10.53 | 78801 | 8236.87 | 1.23% |
| 2025-06-05 | 10.22 | 10.52 | 0.32 | 3.14% | 10.13 | 10.54 | 151413 | 15759.74 | 2.36% |
| 2025-06-04 | 10.05 | 10.20 | 0.16 | 1.59% | 10.05 | 10.27 | 81534 | 8321.55 | 1.27% |
| 2025-06-03 | 10.07 | 10.04 | -0.03 | -0.30% | 10.01 | 10.11 | 57197 | 5752.86 | 0.89% |
| 2025-05-30 | 10.29 | 10.07 | -0.23 | -2.23% | 10.01 | 10.29 | 81342 | 8210.11 | 1.27% |
| 2025-05-29 | 9.99 | 10.30 | 0.29 | 2.90% | 9.99 | 10.31 | 112884 | 11574.04 | 1.76% |
| 2025-05-28 | 10.07 | 10.01 | -0.05 | -0.50% | 9.98 | 10.16 | 56626 | 5684.95 | 0.88% |
| 2025-05-27 | 10.17 | 10.06 | -0.09 | -0.89% | 9.97 | 10.19 | 58240 | 5841.92 | 0.91% |
| 2025-05-26 | 9.99 | 10.15 | 0.13 | 1.30% | 9.91 | 10.20 | 65698 | 6649.88 | 1.03% |
| 2025-05-23 | 10.20 | 10.02 | -0.19 | -1.86% | 10.00 | 10.26 | 83826 | 8492.58 | 1.31% |
| 2025-05-22 | 10.25 | 10.21 | -0.03 | -0.29% | 10.18 | 10.40 | 84259 | 8646.76 | 1.32% |
| 2025-05-21 | 10.46 | 10.36 | -0.12 | -1.15% | 10.30 | 10.49 | 78175 | 8102.32 | 1.22% |
| 2025-05-20 | 10.52 | 10.48 | -0.06 | -0.57% | 10.34 | 10.55 | 116380 | 12172.31 | 1.82% |
| 2025-05-19 | 10.35 | 10.54 | 0.19 | 1.84% | 10.30 | 10.58 | 127848 | 13357.59 | 2.00% |
| 2025-05-16 | 10.25 | 10.35 | 0.12 | 1.17% | 10.24 | 10.41 | 75451 | 7815.54 | 1.18% |
| 2025-05-15 | 10.38 | 10.23 | -0.17 | -1.63% | 10.21 | 10.40 | 86135 | 8844.33 | 1.34% |
| 2025-05-14 | 10.47 | 10.40 | -0.07 | -0.67% | 10.33 | 10.61 | 117734 | 12297.23 | 1.84% |
| 2025-05-13 | 10.69 | 10.47 | -0.07 | -0.66% | 10.45 | 10.74 | 95424 | 10070.83 | 1.49% |
| 2025-05-12 | 10.47 | 10.54 | 0.17 | 1.64% | 10.46 | 10.61 | 94347 | 9947.97 | 1.47% |
| 2025-05-09 | 10.50 | 10.37 | -0.16 | -1.52% | 10.29 | 10.50 | 93511 | 9710.23 | 1.46% |
| 2025-05-08 | 10.48 | 10.53 | 0.10 | 0.96% | 10.41 | 10.59 | 125487 | 13197.50 | 1.96% |
| 2025-05-07 | 10.48 | 10.43 | 0.01 | 0.10% | 10.35 | 10.60 | 137945 | 14417.41 | 2.15% |
| 2025-05-06 | 10.24 | 10.42 | 0.34 | 3.37% | 10.14 | 10.48 | 117940 | 12226.96 | 1.84% |
| 2025-04-30 | 9.94 | 10.08 | 0.13 | 1.31% | 9.83 | 10.14 | 96517 | 9724.96 | 1.51% |
| 2025-04-29 | 9.67 | 9.95 | 0.37 | 3.86% | 9.61 | 9.96 | 169632 | 16701.73 | 2.65% |
崇达技术(002815)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。
