| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-20 | 22.80 | 22.94 | 0.12 | 0.53% | 22.66 | 22.97 | 33483 | 7654.76 | 1.75% |
| 2025-05-19 | 22.60 | 22.82 | 0.20 | 0.88% | 22.55 | 22.87 | 40289 | 9156.54 | 2.11% |
| 2025-05-16 | 22.60 | 22.62 | 0.01 | 0.04% | 22.33 | 22.71 | 41856 | 9431.03 | 2.19% |
| 2025-05-15 | 23.07 | 22.61 | -0.48 | -2.08% | 22.60 | 23.08 | 39309 | 8955.84 | 2.06% |
| 2025-05-14 | 22.94 | 23.09 | 0.15 | 0.65% | 22.71 | 23.10 | 42220 | 9676.60 | 2.21% |
| 2025-05-13 | 23.45 | 22.94 | -0.16 | -0.69% | 22.86 | 23.45 | 44188 | 10184.38 | 2.31% |
| 2025-05-12 | 23.04 | 23.10 | 0.15 | 0.65% | 22.88 | 23.12 | 34204 | 7877.40 | 1.79% |
| 2025-05-09 | 23.30 | 22.95 | -0.36 | -1.54% | 22.90 | 23.42 | 39909 | 9193.20 | 2.09% |
| 2025-05-08 | 23.43 | 23.31 | -0.18 | -0.77% | 23.16 | 23.43 | 49975 | 11622.08 | 2.61% |
| 2025-05-07 | 23.38 | 23.49 | 0.15 | 0.64% | 23.31 | 24.12 | 77068 | 18204.35 | 4.03% |
| 2025-05-06 | 23.04 | 23.34 | 0.62 | 2.73% | 22.72 | 23.35 | 57303 | 13254.16 | 3.00% |
| 2025-04-30 | 22.76 | 22.72 | 0.08 | 0.35% | 22.52 | 23.25 | 59421 | 13616.04 | 3.11% |
| 2025-04-29 | 22.66 | 22.64 | -0.13 | -0.57% | 22.46 | 22.92 | 61939 | 14050.51 | 3.24% |
| 2025-04-28 | 24.71 | 22.77 | -2.13 | -8.55% | 22.70 | 24.88 | 143688 | 33486.33 | 7.51% |
| 2025-04-25 | 24.51 | 24.90 | 0.22 | 0.89% | 24.34 | 25.46 | 104943 | 26209.88 | 5.49% |
| 2025-04-24 | 24.40 | 24.68 | 0.24 | 0.98% | 24.24 | 24.89 | 77368 | 18998.15 | 4.04% |
| 2025-04-23 | 25.10 | 24.44 | -0.59 | -2.36% | 24.40 | 25.27 | 109742 | 27152.14 | 5.74% |
| 2025-04-22 | 25.31 | 25.03 | -0.27 | -1.07% | 25.01 | 25.46 | 81002 | 20420.37 | 4.23% |
| 2025-04-21 | 26.09 | 25.30 | -0.95 | -3.62% | 25.20 | 26.11 | 122617 | 31217.38 | 6.41% |
| 2025-04-18 | 26.28 | 26.25 | -0.30 | -1.13% | 26.12 | 26.66 | 83707 | 22019.81 | 4.38% |
| 2025-04-17 | 25.85 | 26.55 | 0.65 | 2.51% | 25.41 | 26.85 | 147850 | 39105.27 | 7.73% |
| 2025-04-16 | 26.00 | 25.90 | -0.28 | -1.07% | 25.33 | 26.64 | 135685 | 35278.64 | 7.09% |
| 2025-04-15 | 25.18 | 26.18 | 1.00 | 3.97% | 25.10 | 26.20 | 147856 | 38014.54 | 7.73% |
| 2025-04-14 | 25.14 | 25.18 | 0.03 | 0.12% | 24.84 | 25.50 | 131991 | 33169.48 | 6.90% |
| 2025-04-11 | 25.52 | 25.15 | -0.82 | -3.16% | 25.10 | 26.44 | 140452 | 36222.06 | 7.34% |
| 2025-04-10 | 25.50 | 25.97 | -0.23 | -0.88% | 25.30 | 26.95 | 202363 | 53032.82 | 10.58% |
| 2025-04-09 | 25.10 | 26.20 | 1.25 | 5.01% | 23.84 | 26.91 | 237939 | 60106.37 | 12.44% |
| 2025-04-08 | 23.85 | 24.95 | 1.14 | 4.79% | 23.45 | 24.99 | 198366 | 48465.97 | 10.37% |
| 2025-04-07 | 24.00 | 23.81 | -1.24 | -4.95% | 22.74 | 24.94 | 193907 | 46595.67 | 10.14% |
| 2025-04-03 | 23.58 | 25.05 | 1.21 | 5.08% | 23.58 | 25.41 | 224485 | 55348.55 | 11.74% |
| 2025-04-02 | 23.52 | 23.84 | 0.33 | 1.40% | 23.52 | 24.36 | 140782 | 33843.62 | 7.36% |
| 2025-04-01 | 22.85 | 23.51 | 0.80 | 3.52% | 22.77 | 24.30 | 143455 | 33983.76 | 7.50% |
| 2025-03-31 | 23.16 | 22.71 | -0.54 | -2.32% | 22.47 | 23.65 | 112676 | 25968.88 | 5.89% |
| 2025-03-28 | 22.49 | 23.25 | 0.77 | 3.43% | 22.49 | 24.14 | 172932 | 40706.06 | 9.04% |
| 2025-03-27 | 22.65 | 22.48 | -0.26 | -1.14% | 22.32 | 22.97 | 58651 | 13258.46 | 3.07% |
| 2025-03-26 | 22.65 | 22.74 | 0.05 | 0.22% | 22.48 | 23.22 | 56325 | 12853.83 | 2.94% |
| 2025-03-25 | 23.05 | 22.69 | -0.54 | -2.32% | 22.68 | 23.33 | 70657 | 16220.95 | 3.69% |
| 2025-03-24 | 23.41 | 23.23 | -0.32 | -1.36% | 22.72 | 24.11 | 113477 | 26256.96 | 5.93% |
| 2025-03-21 | 23.03 | 23.55 | 0.33 | 1.42% | 22.78 | 23.66 | 100883 | 23483.89 | 5.27% |
| 2025-03-20 | 22.96 | 23.22 | 0.22 | 0.96% | 22.83 | 23.84 | 103645 | 24145.79 | 5.42% |
| 2025-03-19 | 22.68 | 23.00 | 0.23 | 1.01% | 22.52 | 23.15 | 71351 | 16301.45 | 3.73% |
| 2025-03-18 | 22.80 | 22.77 | -0.03 | -0.13% | 22.56 | 22.86 | 41626 | 9444.44 | 2.18% |
| 2025-03-17 | 22.76 | 22.80 | 0.16 | 0.71% | 22.69 | 23.00 | 46905 | 10703.48 | 2.45% |
| 2025-03-14 | 22.11 | 22.64 | 0.49 | 2.21% | 21.99 | 22.68 | 77943 | 17512.80 | 4.07% |
| 2025-03-13 | 22.60 | 22.15 | -0.44 | -1.95% | 21.97 | 22.66 | 48468 | 10780.38 | 2.53% |
| 2025-03-12 | 22.78 | 22.59 | -0.15 | -0.66% | 22.46 | 22.94 | 51891 | 11712.94 | 2.71% |
| 2025-03-11 | 22.47 | 22.74 | 0.04 | 0.18% | 22.31 | 22.77 | 58415 | 13138.88 | 3.05% |
| 2025-03-10 | 22.58 | 22.70 | 0.30 | 1.34% | 22.51 | 23.23 | 111523 | 25443.22 | 5.83% |
| 2025-03-07 | 21.51 | 22.40 | 0.73 | 3.37% | 21.38 | 23.05 | 143919 | 32017.96 | 7.52% |
| 2025-03-06 | 21.01 | 21.67 | 0.38 | 1.78% | 21.00 | 21.79 | 129086 | 27671.48 | 6.75% |
| 2025-03-05 | 22.19 | 21.29 | -1.41 | -6.21% | 20.90 | 22.30 | 197813 | 41746.59 | 10.34% |
| 2025-03-04 | 22.64 | 22.70 | -0.07 | -0.31% | 22.35 | 22.75 | 33032 | 7440.45 | 2.01% |
| 2025-03-03 | 22.65 | 22.77 | 0.17 | 0.75% | 22.57 | 23.29 | 45337 | 10391.53 | 2.76% |
| 2025-02-28 | 23.42 | 22.60 | -1.01 | -4.28% | 22.53 | 23.80 | 50852 | 11725.39 | 3.09% |
| 2025-02-27 | 23.52 | 23.61 | 0.11 | 0.47% | 23.20 | 24.03 | 58414 | 13789.86 | 3.56% |
| 2025-02-26 | 22.59 | 23.50 | 0.88 | 3.89% | 22.59 | 23.53 | 57868 | 13364.81 | 3.52% |
| 2025-02-25 | 22.84 | 22.62 | -0.44 | -1.91% | 22.57 | 22.95 | 33500 | 7622.82 | 2.04% |
| 2025-02-24 | 22.86 | 23.06 | 0.20 | 0.87% | 22.73 | 23.25 | 44136 | 10146.34 | 2.69% |
| 2025-02-21 | 22.68 | 22.86 | 0.06 | 0.26% | 22.60 | 23.23 | 44330 | 10150.60 | 2.70% |
| 2025-02-20 | 22.45 | 22.80 | 0.26 | 1.15% | 22.36 | 22.83 | 34558 | 7842.27 | 2.10% |
| 2025-02-19 | 22.12 | 22.54 | 0.41 | 1.85% | 22.05 | 22.54 | 38189 | 8524.60 | 2.32% |
| 2025-02-18 | 22.80 | 22.13 | -0.75 | -3.28% | 22.12 | 22.86 | 46485 | 10452.39 | 2.83% |
| 2025-02-17 | 22.85 | 22.88 | 0.03 | 0.13% | 22.73 | 23.04 | 38069 | 8701.45 | 2.32% |
| 2025-02-14 | 23.00 | 22.85 | -0.17 | -0.74% | 22.75 | 23.06 | 40799 | 9331.55 | 2.48% |
| 2025-02-13 | 23.19 | 23.02 | -0.28 | -1.20% | 23.02 | 23.68 | 64742 | 15106.62 | 3.94% |
| 2025-02-12 | 22.59 | 23.30 | 0.64 | 2.82% | 22.44 | 23.30 | 57700 | 13165.93 | 3.51% |
| 2025-02-11 | 23.00 | 22.66 | -0.39 | -1.69% | 22.55 | 23.05 | 42782 | 9708.28 | 2.60% |
| 2025-02-10 | 22.82 | 23.05 | 0.24 | 1.05% | 22.64 | 23.05 | 45121 | 10326.81 | 2.75% |
| 2025-02-07 | 22.65 | 22.81 | 0.16 | 0.71% | 22.51 | 23.08 | 63001 | 14419.03 | 3.83% |
| 2025-02-06 | 22.36 | 22.65 | 0.19 | 0.85% | 22.16 | 22.69 | 46615 | 10478.16 | 2.84% |
| 2025-02-05 | 22.79 | 22.46 | -0.18 | -0.80% | 22.16 | 22.90 | 47269 | 10610.29 | 2.88% |
| 2025-01-27 | 22.11 | 22.64 | 0.66 | 3.00% | 22.04 | 23.53 | 70531 | 16184.60 | 4.29% |
| 2025-01-24 | 22.00 | 21.98 | -0.13 | -0.59% | 21.82 | 22.15 | 44596 | 9793.83 | 2.71% |
| 2025-01-23 | 21.99 | 22.11 | 0.46 | 2.12% | 21.78 | 22.75 | 74037 | 16442.19 | 4.51% |
| 2025-01-22 | 22.24 | 21.65 | -0.72 | -3.22% | 21.63 | 22.50 | 45086 | 9859.02 | 2.74% |
| 2025-01-21 | 22.70 | 22.37 | -0.31 | -1.37% | 22.21 | 23.06 | 64311 | 14499.48 | 3.91% |
| 2025-01-20 | 22.33 | 22.68 | 0.18 | 0.80% | 22.33 | 23.10 | 78194 | 17783.11 | 4.76% |
| 2025-01-17 | 21.32 | 22.50 | 1.11 | 5.19% | 21.23 | 23.53 | 125875 | 28482.41 | 7.66% |
| 2025-01-16 | 21.28 | 21.39 | 0.14 | 0.66% | 21.12 | 21.64 | 41236 | 8834.28 | 2.51% |
| 2025-01-15 | 21.40 | 21.25 | -0.19 | -0.89% | 21.10 | 21.45 | 31599 | 6710.65 | 1.92% |
坚朗五金(002791)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。
