| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-19 | 15.58 | 15.59 | 0.01 | 0.06% | 15.42 | 15.61 | 189327 | 29386.23 | 0.90% |
| 2025-05-16 | 15.52 | 15.58 | 0.00 | 0.00% | 15.50 | 15.65 | 169507 | 26420.35 | 0.80% |
| 2025-05-15 | 15.87 | 15.58 | -0.32 | -2.01% | 15.56 | 15.89 | 282305 | 44241.95 | 1.34% |
| 2025-05-14 | 15.86 | 15.90 | 0.05 | 0.32% | 15.72 | 15.98 | 268849 | 42574.29 | 1.28% |
| 2025-05-13 | 16.10 | 15.85 | -0.14 | -0.88% | 15.84 | 16.15 | 386338 | 61607.46 | 1.83% |
| 2025-05-12 | 15.95 | 15.99 | 0.19 | 1.20% | 15.87 | 15.99 | 301380 | 48023.72 | 1.43% |
| 2025-05-09 | 16.00 | 15.80 | -0.24 | -1.50% | 15.66 | 16.00 | 364016 | 57492.15 | 1.73% |
| 2025-05-08 | 15.93 | 16.04 | 0.06 | 0.38% | 15.91 | 16.07 | 311491 | 49881.93 | 1.48% |
| 2025-05-07 | 16.26 | 15.98 | -0.11 | -0.68% | 15.87 | 16.30 | 419382 | 67185.09 | 1.99% |
| 2025-05-06 | 15.88 | 16.09 | 0.37 | 2.35% | 15.83 | 16.09 | 377660 | 60316.17 | 1.79% |
| 2025-04-30 | 15.65 | 15.72 | 0.11 | 0.70% | 15.56 | 15.82 | 299944 | 47178.19 | 1.42% |
| 2025-04-29 | 15.91 | 16.07 | 0.10 | 0.63% | 15.82 | 16.10 | 231005 | 36995.59 | 1.10% |
| 2025-04-28 | 16.11 | 15.97 | -0.12 | -0.75% | 15.95 | 16.20 | 268668 | 43091.05 | 1.27% |
| 2025-04-25 | 15.96 | 16.09 | 0.11 | 0.69% | 15.92 | 16.12 | 261171 | 41885.41 | 1.24% |
| 2025-04-24 | 16.02 | 15.98 | -0.03 | -0.19% | 15.91 | 16.14 | 315401 | 50497.69 | 1.50% |
| 2025-04-23 | 15.84 | 16.01 | 0.26 | 1.65% | 15.84 | 16.24 | 563693 | 90397.37 | 2.67% |
| 2025-04-22 | 15.75 | 15.75 | -0.04 | -0.25% | 15.66 | 15.83 | 285724 | 45012.06 | 1.36% |
| 2025-04-21 | 15.61 | 15.79 | 0.20 | 1.28% | 15.52 | 15.80 | 310158 | 48707.69 | 1.47% |
| 2025-04-18 | 15.40 | 15.59 | 0.11 | 0.71% | 15.37 | 15.62 | 219390 | 34095.39 | 1.04% |
| 2025-04-17 | 15.32 | 15.48 | 0.01 | 0.06% | 15.31 | 15.53 | 248715 | 38500.46 | 1.18% |
| 2025-04-16 | 15.38 | 15.47 | 0.03 | 0.19% | 15.27 | 15.54 | 344690 | 53108.34 | 1.64% |
| 2025-04-15 | 15.48 | 15.44 | -0.10 | -0.64% | 15.25 | 15.57 | 305152 | 46941.99 | 1.45% |
| 2025-04-14 | 15.69 | 15.54 | 0.10 | 0.65% | 15.50 | 15.74 | 399202 | 62198.08 | 1.89% |
| 2025-04-11 | 15.20 | 15.44 | 0.05 | 0.32% | 15.15 | 15.59 | 443650 | 68382.27 | 2.10% |
| 2025-04-10 | 15.45 | 15.39 | 0.28 | 1.85% | 15.34 | 15.65 | 635730 | 98487.18 | 3.02% |
| 2025-04-09 | 14.79 | 15.11 | 0.27 | 1.82% | 14.37 | 15.19 | 716504 | 106872.90 | 3.40% |
| 2025-04-08 | 14.98 | 14.84 | 0.02 | 0.13% | 14.54 | 15.11 | 729212 | 108047.10 | 3.47% |
| 2025-04-07 | 15.60 | 14.82 | -1.65 | -10.02% | 14.82 | 15.80 | 899770 | 136329.56 | 4.28% |
| 2025-04-03 | 16.67 | 16.47 | -0.45 | -2.66% | 16.42 | 16.80 | 540696 | 89695.57 | 2.57% |
| 2025-04-02 | 16.88 | 16.92 | 0.05 | 0.30% | 16.81 | 17.13 | 383881 | 65111.51 | 1.82% |
| 2025-04-01 | 17.09 | 16.87 | -0.15 | -0.88% | 16.84 | 17.16 | 445416 | 75536.20 | 2.12% |
| 2025-03-31 | 16.96 | 17.02 | -0.04 | -0.23% | 16.68 | 17.07 | 577420 | 97392.01 | 2.74% |
| 2025-03-28 | 17.10 | 17.06 | -0.15 | -0.87% | 17.03 | 17.22 | 382155 | 65382.82 | 1.82% |
| 2025-03-27 | 17.16 | 17.21 | 0.02 | 0.12% | 17.00 | 17.42 | 593862 | 102418.19 | 2.82% |
| 2025-03-26 | 17.33 | 17.19 | -0.11 | -0.64% | 17.18 | 17.48 | 552505 | 95533.40 | 2.63% |
| 2025-03-25 | 17.52 | 17.30 | -0.28 | -1.59% | 17.22 | 17.57 | 568650 | 98687.50 | 2.70% |
| 2025-03-24 | 17.82 | 17.58 | -0.27 | -1.51% | 17.24 | 17.93 | 878438 | 153931.14 | 4.18% |
| 2025-03-21 | 18.44 | 17.85 | -0.53 | -2.88% | 17.78 | 18.48 | 1062577 | 191870.70 | 5.05% |
| 2025-03-20 | 18.80 | 18.38 | -0.52 | -2.75% | 18.37 | 18.90 | 1194042 | 221792.39 | 5.68% |
| 2025-03-19 | 19.52 | 18.90 | -0.96 | -4.83% | 18.79 | 19.60 | 1855300 | 354809.72 | 8.82% |
| 2025-03-18 | 19.13 | 19.86 | 0.72 | 3.76% | 19.03 | 20.44 | 2508001 | 495012.19 | 11.92% |
| 2025-03-17 | 19.04 | 19.14 | 0.12 | 0.63% | 18.89 | 19.77 | 1873042 | 359328.81 | 8.91% |
| 2025-03-14 | 19.49 | 19.02 | -0.20 | -1.04% | 18.93 | 19.79 | 2098321 | 403682.12 | 9.98% |
| 2025-03-13 | 19.20 | 19.22 | 0.41 | 2.18% | 19.19 | 20.50 | 2748414 | 540604.94 | 13.07% |
| 2025-03-12 | 18.90 | 18.81 | 0.16 | 0.86% | 18.66 | 19.49 | 2146775 | 407874.06 | 10.21% |
| 2025-03-11 | 18.75 | 18.65 | -0.26 | -1.37% | 18.30 | 18.88 | 1612795 | 298629.16 | 7.67% |
| 2025-03-10 | 19.23 | 18.91 | -0.46 | -2.37% | 18.25 | 19.55 | 2980566 | 559548.06 | 14.17% |
| 2025-03-07 | 18.80 | 19.37 | 1.19 | 6.55% | 18.68 | 20.00 | 4657140 | 902833.12 | 22.14% |
| 2025-03-06 | 16.83 | 18.18 | 1.65 | 9.98% | 16.83 | 18.18 | 1187040 | 211360.66 | 5.64% |
| 2025-03-05 | 16.57 | 16.53 | -0.08 | -0.48% | 16.45 | 16.72 | 297146 | 49141.24 | 1.41% |
| 2025-03-04 | 16.28 | 16.61 | 0.23 | 1.40% | 16.21 | 16.67 | 375172 | 61890.75 | 1.78% |
| 2025-03-03 | 16.53 | 16.38 | -0.06 | -0.36% | 16.28 | 16.76 | 454240 | 75079.80 | 2.16% |
| 2025-02-28 | 17.05 | 16.44 | -0.72 | -4.20% | 16.35 | 17.15 | 602306 | 100811.83 | 2.86% |
| 2025-02-27 | 17.57 | 17.16 | -0.43 | -2.44% | 16.95 | 17.68 | 731923 | 126044.01 | 3.48% |
| 2025-02-26 | 17.70 | 17.59 | -0.15 | -0.85% | 17.46 | 17.99 | 523250 | 91962.51 | 2.49% |
| 2025-02-25 | 17.50 | 17.74 | -0.18 | -1.00% | 17.36 | 18.14 | 788648 | 139316.22 | 3.75% |
| 2025-02-24 | 17.84 | 17.92 | 0.22 | 1.24% | 17.43 | 18.18 | 955975 | 170020.98 | 4.55% |
| 2025-02-21 | 17.26 | 17.70 | 0.46 | 2.67% | 17.26 | 17.79 | 866345 | 152494.39 | 4.12% |
| 2025-02-20 | 17.50 | 17.24 | -0.25 | -1.43% | 17.08 | 17.63 | 643182 | 110994.11 | 3.06% |
| 2025-02-19 | 17.41 | 17.49 | 0.16 | 0.92% | 17.25 | 17.64 | 628812 | 109691.51 | 2.99% |
| 2025-02-18 | 17.40 | 17.33 | -0.20 | -1.14% | 17.19 | 18.05 | 895923 | 157643.44 | 4.26% |
| 2025-02-17 | 17.56 | 17.53 | 0.26 | 1.51% | 17.29 | 17.65 | 897790 | 157057.66 | 4.27% |
| 2025-02-14 | 16.64 | 17.27 | 0.51 | 3.04% | 16.56 | 17.66 | 889905 | 152604.50 | 4.23% |
| 2025-02-13 | 17.12 | 16.76 | -0.32 | -1.87% | 16.66 | 17.14 | 586728 | 98670.59 | 2.79% |
| 2025-02-12 | 16.79 | 17.08 | 0.30 | 1.79% | 16.72 | 17.20 | 649991 | 110605.08 | 3.09% |
| 2025-02-11 | 16.30 | 16.78 | 0.38 | 2.32% | 16.22 | 16.95 | 780557 | 130249.46 | 3.71% |
| 2025-02-10 | 16.34 | 16.40 | 0.10 | 0.61% | 16.24 | 16.44 | 468322 | 76596.55 | 2.23% |
| 2025-02-07 | 16.10 | 16.30 | 0.23 | 1.43% | 16.06 | 16.50 | 718150 | 116682.69 | 3.41% |
| 2025-02-06 | 15.62 | 16.07 | 0.37 | 2.36% | 15.51 | 16.10 | 517761 | 82427.59 | 2.46% |
| 2025-02-05 | 15.51 | 15.70 | 0.55 | 3.63% | 15.39 | 15.79 | 530450 | 82970.06 | 2.52% |
| 2025-01-27 | 15.36 | 15.15 | -0.34 | -2.19% | 15.15 | 15.43 | 302325 | 46188.58 | 1.44% |
| 2025-01-24 | 15.18 | 15.49 | 0.31 | 2.04% | 15.14 | 15.52 | 303520 | 46727.75 | 1.44% |
| 2025-01-23 | 15.30 | 15.18 | 0.01 | 0.07% | 15.18 | 15.51 | 302469 | 46421.03 | 1.44% |
| 2025-01-22 | 15.04 | 15.17 | 0.02 | 0.13% | 15.04 | 15.28 | 235961 | 35780.84 | 1.12% |
| 2025-01-21 | 15.20 | 15.15 | 0.04 | 0.26% | 14.97 | 15.22 | 222706 | 33616.82 | 1.06% |
| 2025-01-20 | 15.20 | 15.11 | 0.05 | 0.33% | 15.04 | 15.25 | 218296 | 33067.83 | 1.04% |
| 2025-01-17 | 14.91 | 15.06 | 0.08 | 0.53% | 14.88 | 15.18 | 253110 | 38071.21 | 1.20% |
| 2025-01-16 | 14.94 | 14.98 | 0.10 | 0.67% | 14.84 | 15.15 | 263779 | 39525.71 | 1.25% |
| 2025-01-15 | 15.00 | 14.88 | -0.21 | -1.39% | 14.86 | 15.08 | 245015 | 36569.65 | 1.16% |
| 2025-01-14 | 14.61 | 15.09 | 0.54 | 3.71% | 14.52 | 15.10 | 401030 | 59691.43 | 1.91% |
大华股份(002236)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。
