| 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 | 27.02 | 26.20 | -0.95 | -3.50% | 26.14 | 27.13 | 234503 | 62383.58 | 4.40% | 10.00 |
| 2025-05-22 | 26.66 | 27.15 | 0.26 | 0.97% | 26.44 | 27.70 | 300569 | 81778.67 | 5.64% | 23.00 |
| 2025-05-21 | 27.56 | 26.89 | -0.54 | -1.97% | 26.69 | 27.56 | 189965 | 51154.19 | 3.56% | 22.00 |
| 2025-05-20 | 27.42 | 27.43 | -0.07 | -0.25% | 27.02 | 27.78 | 173217 | 47445.00 | 3.25% | 0.00 |
| 2025-05-19 | 27.61 | 27.50 | -0.38 | -1.36% | 26.85 | 27.86 | 252324 | 68813.40 | 4.73% | 74.00 |
| 2025-05-16 | 27.40 | 27.88 | 0.12 | 0.43% | 27.40 | 28.58 | 252508 | 70807.05 | 4.74% | 10.00 |
| 2025-05-15 | 28.87 | 27.76 | -1.24 | -4.28% | 27.68 | 28.87 | 323494 | 90441.79 | 6.07% | 4.00 |
| 2025-05-14 | 29.41 | 29.00 | -0.66 | -2.23% | 28.71 | 29.87 | 450630 | 131283.16 | 8.46% | 7.00 |
| 2025-05-13 | 29.64 | 29.66 | 0.34 | 1.16% | 29.14 | 30.29 | 550656 | 163382.84 | 10.33% | 8.00 |
| 2025-05-12 | 28.61 | 29.32 | 1.34 | 4.79% | 28.26 | 29.34 | 483709 | 139353.62 | 9.08% | 17.00 |
| 2025-05-09 | 29.30 | 27.98 | -1.88 | -6.30% | 27.95 | 29.50 | 498529 | 141778.72 | 9.35% | 38.00 |
| 2025-05-08 | 28.58 | 29.86 | 1.45 | 5.10% | 28.56 | 30.58 | 797723 | 237299.86 | 14.97% | 24.00 |
| 2025-05-07 | 29.24 | 28.41 | -0.29 | -1.01% | 27.88 | 29.50 | 573728 | 162702.42 | 10.77% | 0.00 |
| 2025-05-06 | 26.65 | 28.70 | 3.28 | 12.90% | 26.36 | 29.10 | 816187 | 227155.17 | 15.32% | 15.00 |
| 2025-04-30 | 23.96 | 25.42 | 0.77 | 3.12% | 23.85 | 25.61 | 425886 | 106123.24 | 7.99% | 39.00 |
| 2025-04-29 | 24.39 | 24.65 | 0.15 | 0.61% | 24.18 | 24.98 | 220816 | 54570.86 | 4.14% | 44.00 |
| 2025-04-28 | 25.00 | 24.50 | -0.38 | -1.53% | 24.38 | 25.28 | 209680 | 51646.91 | 3.93% | 10.00 |
| 2025-04-25 | 24.60 | 24.88 | 0.41 | 1.68% | 24.45 | 25.75 | 321341 | 80529.96 | 6.03% | 0.00 |
| 2025-04-24 | 25.29 | 24.47 | -0.74 | -2.94% | 24.38 | 25.34 | 237665 | 58719.44 | 4.46% | 11.00 |
| 2025-04-23 | 24.68 | 25.21 | 0.93 | 3.83% | 24.54 | 25.65 | 421221 | 105798.80 | 7.90% | 10.00 |
| 2025-04-22 | 25.23 | 24.28 | -0.84 | -3.34% | 24.27 | 25.28 | 293046 | 71923.34 | 5.50% | 5.00 |
| 2025-04-21 | 24.00 | 25.12 | -0.22 | -0.87% | 23.77 | 25.18 | 450662 | 110051.69 | 8.46% | 10.00 |
| 2025-04-18 | 25.23 | 25.34 | 0.14 | 0.56% | 25.12 | 25.57 | 193258 | 48982.67 | 3.63% | 0.00 |
| 2025-04-17 | 25.21 | 25.20 | -0.01 | -0.04% | 25.10 | 25.75 | 199976 | 50856.18 | 3.75% | 19.00 |
| 2025-04-16 | 25.89 | 25.21 | -0.89 | -3.41% | 24.80 | 26.06 | 267222 | 67712.81 | 5.01% | 28.00 |
| 2025-04-15 | 26.20 | 26.10 | -0.19 | -0.72% | 25.70 | 26.65 | 250925 | 65428.92 | 4.71% | 20.00 |
| 2025-04-14 | 26.28 | 26.29 | 0.59 | 2.30% | 26.12 | 26.98 | 389948 | 103260.97 | 7.32% | 19.00 |
| 2025-04-11 | 25.23 | 25.70 | 0.39 | 1.54% | 25.16 | 26.25 | 362176 | 92968.16 | 6.80% | 20.00 |
| 2025-04-10 | 25.74 | 25.31 | 1.23 | 5.11% | 25.30 | 26.86 | 606017 | 157155.83 | 11.37% | 10.00 |
| 2025-04-09 | 22.91 | 24.08 | 0.52 | 2.21% | 21.23 | 24.35 | 523303 | 121605.08 | 9.82% | 231.00 |
| 2025-04-08 | 23.50 | 23.56 | 0.31 | 1.33% | 22.85 | 24.38 | 505220 | 119467.37 | 9.48% | 0.00 |
| 2025-04-07 | 25.35 | 23.25 | -5.81 | -19.99% | 23.25 | 26.78 | 600845 | 148187.08 | 11.27% | 15.00 |
| 2025-04-03 | 30.89 | 29.06 | -2.82 | -8.85% | 28.85 | 31.44 | 602932 | 180480.20 | 11.31% | 21.00 |
| 2025-04-02 | 31.77 | 31.88 | 0.30 | 0.95% | 31.50 | 32.72 | 343179 | 109832.84 | 6.44% | 3.00 |
| 2025-04-01 | 32.30 | 31.58 | -0.78 | -2.41% | 31.30 | 32.45 | 315403 | 100100.03 | 5.92% | 4.00 |
| 2025-03-31 | 30.90 | 32.36 | 1.13 | 3.62% | 30.73 | 32.40 | 422290 | 134096.95 | 7.92% | 82.00 |
| 2025-03-28 | 31.50 | 31.23 | -0.08 | -0.26% | 31.05 | 32.47 | 239668 | 75807.52 | 4.50% | 5.00 |
| 2025-03-27 | 30.98 | 31.31 | 0.12 | 0.38% | 30.70 | 32.07 | 273383 | 86117.38 | 5.13% | 23.00 |
| 2025-03-26 | 31.00 | 31.19 | 0.51 | 1.66% | 30.98 | 31.84 | 244240 | 76765.78 | 4.58% | 16.00 |
| 2025-03-25 | 32.20 | 30.68 | -1.74 | -5.37% | 30.60 | 32.65 | 349761 | 109457.68 | 6.56% | 48.00 |
| 2025-03-24 | 32.88 | 32.42 | -0.33 | -1.01% | 31.44 | 33.42 | 425495 | 137470.36 | 7.98% | 2.00 |
| 2025-03-21 | 34.96 | 32.75 | -3.08 | -8.60% | 32.68 | 34.99 | 548901 | 184062.62 | 10.30% | 18.00 |
| 2025-03-20 | 35.39 | 35.83 | 0.92 | 2.64% | 34.99 | 36.80 | 662861 | 237876.36 | 12.44% | 33.00 |
| 2025-03-19 | 34.90 | 34.91 | -0.09 | -0.26% | 34.60 | 36.28 | 455913 | 161047.88 | 8.55% | 15.00 |
| 2025-03-18 | 34.20 | 35.00 | 1.15 | 3.40% | 33.64 | 35.80 | 556663 | 194811.73 | 10.45% | 42.00 |
| 2025-03-17 | 33.90 | 33.85 | -0.05 | -0.15% | 33.22 | 34.28 | 310898 | 105171.17 | 5.83% | 45.00 |
| 2025-03-14 | 32.38 | 33.90 | 1.26 | 3.86% | 32.06 | 34.11 | 409505 | 137246.50 | 7.68% | 35.00 |
| 2025-03-13 | 34.65 | 32.64 | -2.36 | -6.74% | 32.30 | 34.87 | 565163 | 187697.55 | 10.60% | 11.00 |
| 2025-03-12 | 34.60 | 35.00 | 0.70 | 2.04% | 34.15 | 35.86 | 441858 | 154861.70 | 8.29% | 76.00 |
| 2025-03-11 | 34.50 | 34.30 | -1.01 | -2.86% | 33.79 | 35.20 | 457322 | 157002.66 | 8.58% | 38.00 |
| 2025-03-10 | 35.23 | 35.31 | -0.27 | -0.76% | 34.50 | 36.72 | 447079 | 158983.09 | 8.39% | 51.00 |
| 2025-03-07 | 36.80 | 35.58 | -1.78 | -4.76% | 35.16 | 37.36 | 601191 | 217739.50 | 11.28% | 27.00 |
| 2025-03-06 | 35.00 | 37.36 | 2.01 | 5.69% | 34.96 | 38.76 | 932144 | 344937.88 | 17.49% | 233.00 |
| 2025-03-05 | 34.00 | 35.35 | 1.15 | 3.36% | 33.66 | 35.67 | 679109 | 234900.41 | 12.74% | 51.00 |
| 2025-03-04 | 33.38 | 34.20 | 0.89 | 2.67% | 33.01 | 34.55 | 583537 | 198945.67 | 10.95% | 66.00 |
| 2025-03-03 | 33.33 | 33.31 | -0.08 | -0.24% | 32.18 | 34.24 | 589726 | 196604.22 | 11.07% | 15.00 |
| 2025-02-28 | 34.70 | 33.39 | -1.31 | -3.78% | 33.04 | 34.87 | 542974 | 183166.69 | 10.19% | 57.00 |
| 2025-02-27 | 36.42 | 34.70 | -2.07 | -5.63% | 33.96 | 36.63 | 922207 | 323082.44 | 17.30% | 30.00 |
| 2025-02-26 | 36.56 | 36.77 | -0.40 | -1.08% | 36.11 | 37.68 | 696674 | 256275.17 | 13.07% | 19.00 |
| 2025-02-25 | 35.88 | 37.17 | 0.44 | 1.20% | 35.88 | 39.18 | 960199 | 358459.50 | 18.03% | 42.00 |
| 2025-02-24 | 38.64 | 36.73 | -1.12 | -2.96% | 36.20 | 39.20 | 1184152 | 447353.19 | 22.24% | 50.00 |
| 2025-02-21 | 41.23 | 37.85 | -4.16 | -9.90% | 37.80 | 44.44 | 1602006 | 660140.94 | 30.09% | 775.00 |
| 2025-02-20 | 41.21 | 42.01 | 0.81 | 1.97% | 39.36 | 42.80 | 1327033 | 541483.94 | 24.92% | 224.00 |
| 2025-02-19 | 36.66 | 41.20 | 5.20 | 14.44% | 36.10 | 41.20 | 1349839 | 510660.00 | 25.35% | 171.00 |
| 2025-02-18 | 35.98 | 36.00 | -0.62 | -1.69% | 35.15 | 37.50 | 881727 | 319264.53 | 16.56% | 26.00 |
| 2025-02-17 | 35.19 | 36.62 | 0.67 | 1.86% | 34.41 | 37.50 | 1001027 | 361399.00 | 18.80% | 72.00 |
| 2025-02-14 | 37.93 | 35.95 | -1.15 | -3.10% | 35.60 | 38.30 | 1034216 | 382674.91 | 19.42% | 107.00 |
| 2025-02-13 | 38.50 | 37.10 | -2.49 | -6.29% | 35.98 | 38.50 | 1131047 | 419417.69 | 21.24% | 76.00 |
| 2025-02-12 | 37.20 | 39.59 | 2.99 | 8.17% | 36.44 | 41.48 | 1266535 | 490224.75 | 23.79% | 25.00 |
| 2025-02-11 | 36.83 | 36.60 | 0.59 | 1.64% | 36.20 | 40.59 | 1439175 | 548058.62 | 27.03% | 41.00 |
| 2025-02-10 | 36.97 | 36.01 | -0.29 | -0.80% | 34.90 | 37.31 | 1122188 | 400990.31 | 21.08% | 193.00 |
| 2025-02-07 | 35.50 | 36.30 | 1.05 | 2.98% | 34.53 | 37.86 | 1440939 | 522365.59 | 27.07% | 244.00 |
| 2025-02-06 | 29.48 | 35.25 | 4.63 | 15.12% | 29.36 | 36.74 | 1630814 | 554550.12 | 30.63% | 381.00 |
| 2025-02-05 | 31.19 | 30.62 | 0.50 | 1.66% | 29.50 | 32.39 | 1267741 | 393304.00 | 23.81% | 126.00 |
| 2025-01-27 | 30.35 | 30.12 | -0.23 | -0.76% | 29.67 | 32.28 | 1259127 | 386682.56 | 23.65% | 164.00 |
| 2025-01-24 | 27.99 | 30.35 | 2.80 | 10.16% | 27.41 | 30.58 | 1477489 | 426850.97 | 27.75% | 58.00 |
| 2025-01-23 | 28.73 | 27.55 | -0.55 | -1.96% | 27.00 | 29.46 | 1371722 | 385097.41 | 25.77% | 53.00 |
| 2025-01-22 | 28.45 | 28.10 | -0.59 | -2.06% | 26.48 | 28.45 | 1516736 | 417818.00 | 28.49% | 49.00 |
| 2025-01-21 | 27.01 | 28.69 | 4.78 | 19.99% | 27.01 | 28.69 | 1332450 | 377342.88 | 25.03% | 39.19 |
| 2025-01-20 | 20.59 | 23.91 | 3.44 | 16.81% | 20.38 | 24.50 | 1060806 | 238232.78 | 19.93% | 0.00 |
广和通(300638)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。
