| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-21 | 18.37 | 18.04 | -0.33 | -1.80% | 17.90 | 18.39 | 32432 | 5865.86 | 1.67% | 0.00 |
| 2025-05-20 | 18.08 | 18.37 | 0.32 | 1.77% | 17.87 | 18.41 | 30456 | 5552.14 | 1.57% | 0.00 |
| 2025-05-19 | 17.91 | 18.05 | 0.29 | 1.63% | 17.71 | 18.19 | 28162 | 5057.53 | 1.45% | 0.00 |
| 2025-05-16 | 17.78 | 17.76 | -0.06 | -0.34% | 17.73 | 18.01 | 23269 | 4165.98 | 1.20% | 0.00 |
| 2025-05-15 | 18.24 | 17.82 | -0.38 | -2.09% | 17.79 | 18.24 | 27651 | 4949.50 | 1.42% | 0.00 |
| 2025-05-14 | 18.21 | 18.20 | 0.05 | 0.28% | 18.05 | 18.42 | 29116 | 5299.20 | 1.50% | 0.00 |
| 2025-05-13 | 18.77 | 18.15 | -0.26 | -1.41% | 18.09 | 18.77 | 36979 | 6771.77 | 1.91% | 0.00 |
| 2025-05-12 | 18.30 | 18.41 | 0.34 | 1.88% | 18.13 | 18.41 | 25141 | 4602.73 | 1.30% | 0.00 |
| 2025-05-09 | 18.31 | 18.07 | -0.40 | -2.17% | 18.03 | 18.42 | 29182 | 5300.48 | 1.50% | 0.00 |
| 2025-05-08 | 18.15 | 18.47 | 0.33 | 1.82% | 18.03 | 18.51 | 34117 | 6261.67 | 1.76% | 14.00 |
| 2025-05-07 | 18.58 | 18.14 | -0.07 | -0.38% | 17.90 | 18.60 | 46057 | 8394.55 | 2.37% | 0.00 |
| 2025-05-06 | 17.61 | 18.21 | 0.74 | 4.24% | 17.61 | 18.31 | 45054 | 8142.32 | 2.32% | 0.00 |
| 2025-04-30 | 17.41 | 17.47 | 0.03 | 0.17% | 17.32 | 17.74 | 31414 | 5519.28 | 1.62% | 0.00 |
| 2025-04-29 | 16.92 | 17.44 | 0.35 | 2.05% | 16.81 | 17.64 | 32430 | 5642.11 | 1.67% | 0.00 |
| 2025-04-28 | 17.04 | 17.09 | -0.07 | -0.41% | 16.85 | 17.24 | 29559 | 5042.78 | 1.52% | 0.00 |
| 2025-04-25 | 17.09 | 17.16 | -0.12 | -0.69% | 16.92 | 17.32 | 29673 | 5091.50 | 1.53% | 0.00 |
| 2025-04-24 | 17.49 | 17.28 | -0.33 | -1.87% | 17.08 | 17.61 | 33996 | 5890.55 | 1.75% | 0.00 |
| 2025-04-23 | 17.70 | 17.61 | 0.18 | 1.03% | 17.47 | 17.78 | 33106 | 5837.31 | 1.71% | 0.00 |
| 2025-04-22 | 17.45 | 17.43 | -0.03 | -0.17% | 17.33 | 17.61 | 27749 | 4843.50 | 1.43% | 0.00 |
| 2025-04-21 | 17.20 | 17.46 | 0.32 | 1.87% | 16.90 | 17.48 | 36460 | 6315.03 | 1.88% | 0.00 |
| 2025-04-18 | 17.03 | 17.14 | 0.09 | 0.53% | 16.81 | 17.24 | 38975 | 6646.37 | 2.01% | 0.00 |
| 2025-04-17 | 16.87 | 17.05 | 0.09 | 0.53% | 16.80 | 17.27 | 30215 | 5177.27 | 1.56% | 20.00 |
| 2025-04-16 | 17.10 | 16.96 | -0.25 | -1.45% | 16.59 | 17.28 | 33845 | 5742.77 | 1.74% | 0.00 |
| 2025-04-15 | 17.20 | 17.21 | 0.06 | 0.35% | 17.06 | 17.38 | 28143 | 4835.06 | 1.45% | 0.00 |
| 2025-04-14 | 17.24 | 17.15 | 0.22 | 1.30% | 17.12 | 17.41 | 32043 | 5527.79 | 1.65% | 0.00 |
| 2025-04-11 | 16.80 | 16.93 | 0.08 | 0.47% | 16.73 | 17.15 | 37113 | 6281.77 | 1.91% | 0.00 |
| 2025-04-10 | 16.80 | 16.85 | 0.59 | 3.63% | 16.42 | 17.24 | 50248 | 8532.92 | 2.59% | 0.00 |
| 2025-04-09 | 15.23 | 16.26 | 0.52 | 3.30% | 14.35 | 16.42 | 61875 | 9625.97 | 3.19% | 0.00 |
| 2025-04-08 | 15.41 | 15.74 | 0.38 | 2.47% | 15.19 | 16.26 | 61505 | 9658.28 | 3.17% | 0.00 |
| 2025-04-07 | 17.34 | 15.36 | -3.84 | -20.00% | 15.36 | 18.18 | 70658 | 11515.44 | 3.64% | 0.00 |
| 2025-04-03 | 19.05 | 19.20 | -0.08 | -0.41% | 18.98 | 19.40 | 29409 | 5652.97 | 1.52% | 0.00 |
| 2025-04-02 | 19.05 | 19.28 | 0.19 | 1.00% | 19.02 | 19.44 | 26981 | 5208.33 | 1.39% | 0.00 |
| 2025-04-01 | 19.25 | 19.09 | -0.09 | -0.47% | 19.07 | 19.48 | 31049 | 5993.12 | 1.60% | 0.00 |
| 2025-03-31 | 19.17 | 19.18 | 0.07 | 0.37% | 18.66 | 19.27 | 28604 | 5421.63 | 1.47% | 6.00 |
| 2025-03-28 | 19.31 | 19.11 | -0.17 | -0.88% | 19.10 | 19.54 | 28446 | 5485.63 | 1.47% | 24.00 |
| 2025-03-27 | 19.30 | 19.28 | -0.11 | -0.57% | 19.01 | 19.54 | 25297 | 4885.27 | 1.30% | 0.00 |
| 2025-03-26 | 19.17 | 19.39 | 0.29 | 1.52% | 19.00 | 19.57 | 31214 | 6049.03 | 1.61% | 0.00 |
| 2025-03-25 | 19.73 | 19.10 | -0.40 | -2.05% | 18.93 | 19.73 | 35731 | 6862.91 | 1.84% | 0.00 |
| 2025-03-24 | 20.12 | 19.50 | -0.71 | -3.51% | 18.86 | 20.30 | 67393 | 13122.82 | 3.47% | 0.00 |
| 2025-03-21 | 20.65 | 20.21 | -0.49 | -2.37% | 20.18 | 20.70 | 42433 | 8657.89 | 2.19% | 0.00 |
| 2025-03-20 | 20.80 | 20.70 | -0.16 | -0.77% | 20.65 | 21.13 | 39268 | 8204.69 | 2.02% | 15.00 |
| 2025-03-19 | 21.20 | 20.86 | -0.50 | -2.34% | 20.70 | 21.28 | 48985 | 10260.36 | 2.52% | 0.00 |
| 2025-03-18 | 21.59 | 21.36 | -0.25 | -1.16% | 21.21 | 21.73 | 61775 | 13234.48 | 3.18% | 0.00 |
| 2025-03-17 | 21.29 | 21.61 | 0.46 | 2.17% | 21.00 | 22.13 | 91078 | 19725.99 | 4.69% | 3.00 |
| 2025-03-14 | 20.81 | 21.15 | 0.28 | 1.34% | 20.39 | 21.18 | 48758 | 10183.49 | 2.51% | 0.00 |
| 2025-03-13 | 21.09 | 20.87 | -0.26 | -1.23% | 20.50 | 21.11 | 55195 | 11429.21 | 2.84% | 0.00 |
| 2025-03-12 | 21.06 | 21.13 | 0.27 | 1.29% | 20.91 | 21.43 | 49590 | 10523.66 | 2.56% | 10.00 |
| 2025-03-11 | 20.60 | 20.86 | -0.01 | -0.05% | 20.50 | 21.04 | 45521 | 9458.29 | 2.35% | 0.00 |
| 2025-03-10 | 21.20 | 20.87 | -0.30 | -1.42% | 20.69 | 21.26 | 51814 | 10825.16 | 2.67% | 1.00 |
| 2025-03-07 | 21.43 | 21.17 | -0.43 | -1.99% | 20.98 | 21.72 | 63092 | 13500.52 | 3.25% | 0.00 |
| 2025-03-06 | 21.09 | 21.60 | 0.61 | 2.91% | 21.09 | 21.85 | 72953 | 15733.87 | 3.76% | 0.00 |
| 2025-03-05 | 20.78 | 20.99 | 0.14 | 0.67% | 20.60 | 21.14 | 52324 | 10919.96 | 2.70% | 0.00 |
| 2025-03-04 | 20.20 | 20.85 | 0.47 | 2.31% | 20.12 | 20.94 | 48606 | 10023.78 | 2.50% | 0.00 |
| 2025-03-03 | 20.12 | 20.38 | 0.23 | 1.14% | 19.90 | 20.82 | 69683 | 14261.12 | 3.59% | 0.00 |
| 2025-02-28 | 21.71 | 20.15 | -1.77 | -8.07% | 20.09 | 21.84 | 103822 | 21646.87 | 5.35% | 0.00 |
| 2025-02-27 | 22.38 | 21.92 | -0.46 | -2.06% | 21.50 | 22.49 | 87932 | 19254.13 | 4.53% | 8.00 |
| 2025-02-26 | 22.50 | 22.38 | 0.12 | 0.54% | 22.02 | 22.68 | 82964 | 18478.14 | 4.28% | 0.00 |
| 2025-02-25 | 21.78 | 22.26 | 0.05 | 0.23% | 21.70 | 22.58 | 91550 | 20357.79 | 4.72% | 5.00 |
| 2025-02-24 | 22.71 | 22.21 | -0.58 | -2.54% | 21.96 | 22.71 | 111788 | 24786.91 | 5.76% | 0.00 |
| 2025-02-21 | 22.26 | 22.79 | 0.49 | 2.20% | 22.02 | 22.91 | 140522 | 31733.50 | 7.24% | 0.00 |
| 2025-02-20 | 21.88 | 22.30 | 0.51 | 2.34% | 21.74 | 22.44 | 109329 | 24213.94 | 5.63% | 9.00 |
| 2025-02-19 | 21.50 | 21.79 | 0.42 | 1.97% | 21.28 | 21.90 | 85646 | 18599.20 | 4.41% | 6.00 |
| 2025-02-18 | 22.44 | 21.37 | -1.52 | -6.64% | 21.36 | 22.75 | 126161 | 27807.47 | 6.50% | 15.00 |
| 2025-02-17 | 23.01 | 22.89 | 0.22 | 0.97% | 22.44 | 23.50 | 163301 | 37345.58 | 8.41% | 5.00 |
| 2025-02-14 | 22.21 | 22.67 | 0.45 | 2.03% | 21.55 | 22.95 | 174452 | 39070.20 | 8.99% | 81.00 |
| 2025-02-13 | 22.57 | 22.22 | -0.53 | -2.33% | 21.89 | 22.86 | 145424 | 32381.48 | 7.49% | 8.00 |
| 2025-02-12 | 21.90 | 22.75 | 0.63 | 2.85% | 21.75 | 23.66 | 208661 | 47496.86 | 10.75% | 49.00 |
| 2025-02-11 | 22.79 | 22.12 | -0.74 | -3.24% | 21.86 | 23.20 | 194912 | 43421.81 | 10.04% | 0.00 |
| 2025-02-10 | 21.89 | 22.86 | 2.03 | 9.75% | 21.13 | 23.06 | 254076 | 55733.35 | 13.09% | 47.00 |
| 2025-02-07 | 19.81 | 20.83 | 1.03 | 5.20% | 19.70 | 20.91 | 144317 | 29374.95 | 7.44% | 3.00 |
| 2025-02-06 | 19.45 | 19.80 | 0.36 | 1.85% | 19.18 | 19.93 | 68919 | 13525.17 | 3.55% | 7.00 |
| 2025-02-05 | 19.35 | 19.44 | 0.54 | 2.86% | 19.16 | 19.79 | 96604 | 18789.72 | 4.98% | 20.00 |
| 2025-01-27 | 19.34 | 18.90 | -0.10 | -0.53% | 18.80 | 19.54 | 88380 | 16912.21 | 4.55% | 0.00 |
| 2025-01-24 | 17.97 | 19.00 | 1.08 | 6.03% | 17.77 | 19.01 | 99226 | 18425.20 | 5.11% | 1.00 |
| 2025-01-23 | 18.18 | 17.92 | 0.02 | 0.11% | 17.92 | 18.75 | 64870 | 11938.21 | 3.34% | 0.00 |
| 2025-01-22 | 18.15 | 17.90 | -0.38 | -2.08% | 17.86 | 18.55 | 46677 | 8449.51 | 2.41% | 0.00 |
| 2025-01-21 | 18.55 | 18.28 | -0.16 | -0.87% | 17.95 | 18.69 | 50752 | 9260.72 | 2.62% | 11.00 |
| 2025-01-20 | 18.59 | 18.44 | 0.02 | 0.11% | 18.14 | 18.76 | 43761 | 8085.91 | 2.26% | 0.00 |
| 2025-01-17 | 18.45 | 18.42 | 0.01 | 0.05% | 18.20 | 18.51 | 43390 | 7974.35 | 2.24% | 0.00 |
| 2025-01-16 | 18.62 | 18.41 | 0.07 | 0.38% | 18.22 | 18.91 | 58456 | 10838.01 | 3.01% | 0.00 |
会畅通讯(300578)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。
