| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 7.12 | 6.80 | -0.17 | -2.44% | 6.80 | 7.15 | 214426 | 14820.62 | 5.30% |
| 2025-05-22 | 7.17 | 6.97 | -0.25 | -3.46% | 6.95 | 7.33 | 341832 | 24330.05 | 8.45% |
| 2025-05-21 | 7.11 | 7.22 | 0.06 | 0.84% | 7.09 | 7.50 | 534296 | 39129.34 | 13.21% |
| 2025-05-20 | 7.06 | 7.16 | 0.07 | 0.99% | 6.95 | 7.16 | 237460 | 16785.57 | 5.87% |
| 2025-05-19 | 6.92 | 7.09 | 0.24 | 3.50% | 6.88 | 7.15 | 248334 | 17470.64 | 6.14% |
| 2025-05-16 | 6.84 | 6.85 | 0.02 | 0.29% | 6.79 | 6.89 | 103310 | 7070.76 | 2.55% |
| 2025-05-15 | 6.89 | 6.83 | -0.07 | -1.01% | 6.81 | 6.97 | 142833 | 9819.07 | 3.53% |
| 2025-05-14 | 6.96 | 6.90 | -0.11 | -1.57% | 6.80 | 6.99 | 174817 | 12004.32 | 4.32% |
| 2025-05-13 | 7.02 | 7.01 | 0.02 | 0.29% | 6.88 | 7.03 | 166155 | 11557.31 | 4.11% |
| 2025-05-12 | 7.06 | 6.99 | -0.03 | -0.43% | 6.95 | 7.12 | 196455 | 13778.68 | 4.86% |
| 2025-05-09 | 7.13 | 7.02 | -0.14 | -1.96% | 7.00 | 7.20 | 262962 | 18645.45 | 6.50% |
| 2025-05-08 | 6.93 | 7.16 | 0.23 | 3.32% | 6.85 | 7.18 | 348504 | 24581.20 | 8.61% |
| 2025-05-07 | 6.86 | 6.93 | 0.08 | 1.17% | 6.80 | 7.02 | 304902 | 21085.36 | 7.54% |
| 2025-05-06 | 6.64 | 6.85 | 0.26 | 3.95% | 6.64 | 6.85 | 265990 | 18033.19 | 6.57% |
| 2025-04-30 | 6.66 | 6.59 | -0.09 | -1.35% | 6.57 | 6.76 | 177544 | 11792.46 | 4.39% |
| 2025-04-29 | 6.86 | 6.68 | -0.22 | -3.19% | 6.60 | 6.90 | 295719 | 19808.93 | 7.31% |
| 2025-04-28 | 7.30 | 6.90 | 0.12 | 1.77% | 6.86 | 7.30 | 493626 | 34637.14 | 12.20% |
| 2025-04-25 | 6.50 | 6.78 | 0.30 | 4.63% | 6.44 | 6.79 | 367749 | 24660.89 | 9.09% |
| 2025-04-24 | 6.43 | 6.48 | 0.02 | 0.31% | 6.43 | 6.59 | 155660 | 10142.11 | 3.85% |
| 2025-04-23 | 6.58 | 6.46 | -0.11 | -1.67% | 6.43 | 6.61 | 153969 | 9969.12 | 3.81% |
| 2025-04-22 | 6.52 | 6.57 | 0.02 | 0.31% | 6.52 | 6.72 | 186168 | 12315.81 | 4.60% |
| 2025-04-21 | 6.40 | 6.55 | 0.12 | 1.87% | 6.37 | 6.90 | 176953 | 11683.59 | 4.37% |
| 2025-04-18 | 6.65 | 6.43 | -0.21 | -3.16% | 6.43 | 6.67 | 225300 | 14657.87 | 5.57% |
| 2025-04-17 | 6.60 | 6.64 | -0.08 | -1.19% | 6.46 | 6.84 | 358541 | 23759.73 | 8.86% |
| 2025-04-16 | 6.33 | 6.72 | 0.38 | 5.99% | 6.30 | 6.97 | 512895 | 34756.45 | 12.68% |
| 2025-04-15 | 6.32 | 6.34 | 0.05 | 0.79% | 6.21 | 6.42 | 165198 | 10395.23 | 4.08% |
| 2025-04-14 | 6.16 | 6.29 | 0.21 | 3.45% | 6.11 | 6.33 | 181910 | 11356.97 | 4.50% |
| 2025-04-11 | 6.10 | 6.08 | -0.05 | -0.82% | 6.02 | 6.13 | 117207 | 7126.47 | 2.90% |
| 2025-04-10 | 6.08 | 6.13 | 0.16 | 2.68% | 6.00 | 6.23 | 192250 | 11761.14 | 4.75% |
| 2025-04-09 | 5.95 | 5.97 | -0.12 | -1.97% | 5.49 | 6.08 | 234247 | 13529.80 | 5.79% |
| 2025-04-08 | 5.99 | 6.09 | 0.03 | 0.50% | 5.98 | 6.21 | 189728 | 11572.54 | 4.69% |
| 2025-04-07 | 6.34 | 6.06 | -0.67 | -9.96% | 6.06 | 6.42 | 192810 | 11863.00 | 4.77% |
| 2025-04-03 | 6.65 | 6.73 | 0.04 | 0.60% | 6.62 | 6.79 | 133121 | 8932.89 | 3.29% |
| 2025-04-02 | 6.78 | 6.69 | -0.13 | -1.91% | 6.67 | 6.80 | 126641 | 8485.29 | 3.13% |
| 2025-04-01 | 6.67 | 6.82 | 0.17 | 2.56% | 6.60 | 6.88 | 203329 | 13731.84 | 5.03% |
| 2025-03-31 | 6.58 | 6.65 | 0.03 | 0.45% | 6.51 | 6.79 | 156201 | 10429.52 | 3.86% |
| 2025-03-28 | 6.61 | 6.62 | -0.06 | -0.90% | 6.61 | 6.75 | 133332 | 8882.48 | 3.30% |
| 2025-03-27 | 7.02 | 6.68 | -0.40 | -5.65% | 6.67 | 7.06 | 282446 | 19253.88 | 6.98% |
| 2025-03-26 | 7.06 | 7.08 | -0.13 | -1.80% | 6.96 | 7.24 | 296595 | 20967.38 | 7.33% |
| 2025-03-25 | 7.14 | 7.21 | 0.07 | 0.98% | 6.88 | 7.48 | 501553 | 35898.41 | 12.40% |
| 2025-03-24 | 6.90 | 7.14 | 0.22 | 3.18% | 6.85 | 7.26 | 497639 | 35329.54 | 12.30% |
| 2025-03-21 | 6.75 | 6.92 | 0.18 | 2.67% | 6.73 | 7.13 | 422157 | 29497.79 | 10.43% |
| 2025-03-20 | 6.77 | 6.74 | -0.07 | -1.03% | 6.72 | 6.84 | 180649 | 12238.32 | 4.46% |
| 2025-03-19 | 6.78 | 6.81 | 0.06 | 0.89% | 6.66 | 6.90 | 240441 | 16374.08 | 5.94% |
| 2025-03-18 | 6.76 | 6.75 | -0.12 | -1.75% | 6.72 | 6.83 | 217271 | 14681.30 | 5.37% |
| 2025-03-17 | 6.66 | 6.87 | 0.17 | 2.54% | 6.59 | 7.04 | 397375 | 26935.25 | 9.82% |
| 2025-03-14 | 6.73 | 6.70 | -0.24 | -3.46% | 6.59 | 6.80 | 365080 | 24409.42 | 9.02% |
| 2025-03-13 | 6.46 | 6.94 | 0.41 | 6.28% | 6.45 | 7.10 | 545791 | 37487.92 | 13.49% |
| 2025-03-12 | 6.28 | 6.53 | 0.25 | 3.98% | 6.28 | 6.70 | 361631 | 23659.95 | 8.94% |
| 2025-03-11 | 6.23 | 6.28 | 0.02 | 0.32% | 6.17 | 6.28 | 61200 | 3815.33 | 1.51% |
| 2025-03-10 | 6.20 | 6.26 | 0.05 | 0.81% | 6.19 | 6.32 | 76656 | 4812.50 | 1.89% |
| 2025-03-07 | 6.30 | 6.21 | -0.09 | -1.43% | 6.19 | 6.31 | 85703 | 5345.49 | 2.12% |
| 2025-03-06 | 6.28 | 6.30 | 0.03 | 0.48% | 6.22 | 6.34 | 96166 | 6046.82 | 2.38% |
| 2025-03-05 | 6.35 | 6.27 | -0.08 | -1.26% | 6.16 | 6.36 | 89774 | 5603.09 | 2.22% |
| 2025-03-04 | 6.28 | 6.35 | 0.04 | 0.63% | 6.23 | 6.37 | 70347 | 4433.38 | 1.74% |
| 2025-03-03 | 6.29 | 6.31 | 0.02 | 0.32% | 6.27 | 6.44 | 101078 | 6422.21 | 2.50% |
| 2025-02-28 | 6.39 | 6.29 | -0.09 | -1.41% | 6.27 | 6.45 | 107799 | 6862.43 | 2.66% |
| 2025-02-27 | 6.40 | 6.38 | -0.02 | -0.31% | 6.26 | 6.44 | 113458 | 7192.41 | 2.80% |
| 2025-02-26 | 6.36 | 6.40 | 0.03 | 0.47% | 6.36 | 6.48 | 86878 | 5553.04 | 2.15% |
| 2025-02-25 | 6.41 | 6.37 | -0.08 | -1.24% | 6.35 | 6.49 | 97380 | 6243.62 | 2.41% |
| 2025-02-24 | 6.43 | 6.45 | -0.02 | -0.31% | 6.41 | 6.51 | 87374 | 5642.28 | 2.16% |
| 2025-02-21 | 6.53 | 6.47 | -0.06 | -0.92% | 6.41 | 6.54 | 117839 | 7596.80 | 2.91% |
| 2025-02-20 | 6.57 | 6.53 | -0.08 | -1.21% | 6.50 | 6.60 | 100313 | 6559.18 | 2.48% |
| 2025-02-19 | 6.53 | 6.61 | 0.04 | 0.61% | 6.47 | 6.64 | 125709 | 8248.35 | 3.11% |
| 2025-02-18 | 6.80 | 6.57 | -0.24 | -3.52% | 6.52 | 6.80 | 186290 | 12372.81 | 4.60% |
| 2025-02-17 | 6.49 | 6.81 | 0.32 | 4.93% | 6.40 | 6.82 | 266055 | 17713.81 | 6.58% |
| 2025-02-14 | 6.51 | 6.49 | -0.03 | -0.46% | 6.46 | 6.59 | 96978 | 6313.47 | 2.40% |
| 2025-02-13 | 6.51 | 6.52 | -0.01 | -0.15% | 6.45 | 6.61 | 98993 | 6470.28 | 2.45% |
| 2025-02-12 | 6.44 | 6.53 | 0.07 | 1.08% | 6.42 | 6.60 | 105252 | 6864.64 | 2.60% |
| 2025-02-11 | 6.58 | 6.46 | -0.10 | -1.52% | 6.42 | 6.61 | 86094 | 5563.57 | 2.13% |
| 2025-02-10 | 6.50 | 6.56 | 0.12 | 1.86% | 6.44 | 6.57 | 123459 | 8030.46 | 3.05% |
| 2025-02-07 | 6.40 | 6.44 | 0.03 | 0.47% | 6.34 | 6.52 | 123132 | 7940.26 | 3.04% |
| 2025-02-06 | 6.25 | 6.41 | 0.10 | 1.58% | 6.25 | 6.42 | 117951 | 7498.08 | 2.92% |
| 2025-02-05 | 6.20 | 6.31 | 0.11 | 1.77% | 6.16 | 6.31 | 81710 | 5113.13 | 2.02% |
| 2025-01-27 | 6.20 | 6.20 | 0.01 | 0.16% | 6.19 | 6.31 | 65413 | 4082.39 | 1.62% |
| 2025-01-24 | 6.15 | 6.19 | 0.04 | 0.65% | 6.10 | 6.24 | 70271 | 4330.27 | 1.74% |
| 2025-01-23 | 6.25 | 6.15 | -0.03 | -0.49% | 6.15 | 6.36 | 102221 | 6410.40 | 2.53% |
| 2025-01-22 | 6.44 | 6.18 | -0.25 | -3.89% | 6.16 | 6.47 | 112112 | 7008.00 | 2.77% |
| 2025-01-21 | 6.55 | 6.43 | -0.13 | -1.98% | 6.41 | 6.63 | 81498 | 5281.67 | 2.01% |
| 2025-01-20 | 6.36 | 6.56 | 0.26 | 4.13% | 6.24 | 6.61 | 153145 | 9944.57 | 3.79% |
大连热电(600719)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。
