| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-27 | 29.80 | 29.00 | -0.93 | -3.11% | 29.00 | 30.20 | 72228 | 21493.21 | 3.70% | 8.00 |
| 2025-08-26 | 29.79 | 29.93 | 0.03 | 0.10% | 29.49 | 30.17 | 63129 | 18880.63 | 3.24% | 0.00 |
| 2025-08-25 | 29.75 | 29.90 | 0.24 | 0.81% | 29.48 | 29.97 | 90060 | 26812.34 | 4.62% | 22.00 |
| 2025-08-22 | 29.48 | 29.66 | 0.24 | 0.82% | 29.10 | 29.73 | 59658 | 17632.90 | 3.06% | 0.00 |
| 2025-08-21 | 29.86 | 29.42 | -0.37 | -1.24% | 29.17 | 29.92 | 62996 | 18591.64 | 3.23% | 4.00 |
| 2025-08-20 | 29.44 | 29.79 | 0.22 | 0.74% | 29.20 | 29.83 | 58300 | 17241.33 | 2.99% | 0.00 |
| 2025-08-19 | 29.33 | 29.57 | 0.14 | 0.48% | 28.93 | 29.94 | 68516 | 20173.33 | 3.51% | 0.00 |
| 2025-08-18 | 29.00 | 29.43 | 0.66 | 2.29% | 28.72 | 30.30 | 95579 | 28171.83 | 4.90% | 0.00 |
| 2025-08-15 | 28.27 | 28.77 | 0.42 | 1.48% | 28.27 | 28.88 | 42969 | 12306.11 | 2.20% | 0.00 |
| 2025-08-14 | 29.00 | 28.35 | -0.70 | -2.41% | 28.22 | 29.03 | 61296 | 17502.35 | 3.14% | 0.00 |
| 2025-08-13 | 28.91 | 29.05 | 0.00 | 0.00% | 28.83 | 29.28 | 49851 | 14456.36 | 2.56% | 0.00 |
| 2025-08-12 | 29.88 | 29.05 | -0.60 | -2.02% | 28.89 | 29.88 | 58020 | 16912.49 | 2.98% | 1.00 |
| 2025-08-11 | 29.21 | 29.65 | 0.32 | 1.09% | 28.96 | 29.85 | 74075 | 21770.25 | 3.80% | 0.00 |
| 2025-08-08 | 28.90 | 29.33 | 0.13 | 0.45% | 28.60 | 29.85 | 85364 | 25065.20 | 4.38% | 0.00 |
| 2025-08-07 | 29.29 | 29.20 | -0.68 | -2.28% | 29.08 | 30.41 | 121247 | 35717.85 | 6.22% | 0.00 |
| 2025-08-06 | 29.33 | 29.88 | 1.25 | 4.37% | 29.08 | 30.50 | 144712 | 43449.12 | 7.42% | 0.00 |
| 2025-08-05 | 28.61 | 28.63 | -0.24 | -0.83% | 28.30 | 28.72 | 56211 | 16011.76 | 2.88% | 0.00 |
| 2025-08-04 | 27.81 | 28.87 | 1.38 | 5.02% | 27.70 | 29.26 | 102146 | 29230.15 | 5.24% | 1.00 |
| 2025-08-01 | 27.20 | 27.49 | 0.24 | 0.88% | 27.07 | 27.50 | 29202 | 7976.05 | 1.50% | 4.00 |
| 2025-07-31 | 27.42 | 27.25 | -0.34 | -1.23% | 27.20 | 27.80 | 37628 | 10338.98 | 1.93% | 0.00 |
| 2025-07-30 | 27.89 | 27.59 | -0.39 | -1.39% | 27.31 | 27.92 | 48318 | 13314.56 | 2.48% | 0.00 |
| 2025-07-29 | 28.77 | 27.98 | -0.26 | -0.92% | 27.80 | 28.90 | 73002 | 20597.01 | 3.74% | 0.00 |
| 2025-07-28 | 27.59 | 28.24 | 0.65 | 2.36% | 27.35 | 28.38 | 68985 | 19384.64 | 3.54% | 0.00 |
| 2025-07-25 | 27.44 | 27.59 | 0.06 | 0.22% | 27.33 | 27.74 | 39986 | 11022.65 | 2.05% | 0.00 |
| 2025-07-24 | 26.86 | 27.53 | 0.51 | 1.89% | 26.86 | 27.80 | 50546 | 13929.31 | 2.59% | 0.00 |
| 2025-07-23 | 27.20 | 27.02 | -0.38 | -1.39% | 26.97 | 27.39 | 37847 | 10255.46 | 1.94% | 0.00 |
| 2025-07-22 | 27.57 | 27.40 | -0.16 | -0.58% | 27.15 | 27.82 | 43877 | 12022.24 | 2.25% | 0.00 |
| 2025-07-21 | 27.53 | 27.56 | 0.27 | 0.99% | 27.28 | 27.78 | 49395 | 13590.15 | 2.53% | 0.00 |
| 2025-07-18 | 27.10 | 27.29 | 0.28 | 1.04% | 27.07 | 27.70 | 66296 | 18197.62 | 3.40% | 1.00 |
| 2025-07-17 | 26.65 | 27.01 | 0.37 | 1.39% | 26.59 | 27.02 | 44425 | 11945.55 | 2.28% | 0.00 |
| 2025-07-16 | 26.32 | 26.64 | 0.23 | 0.87% | 26.24 | 26.68 | 35922 | 9543.86 | 1.84% | 0.00 |
| 2025-07-15 | 26.35 | 26.41 | -0.08 | -0.30% | 26.05 | 26.58 | 27001 | 7105.64 | 1.38% | 0.00 |
| 2025-07-14 | 26.30 | 26.49 | 0.22 | 0.84% | 26.18 | 26.64 | 35004 | 9269.15 | 1.80% | 0.00 |
| 2025-07-11 | 25.85 | 26.28 | 0.32 | 1.23% | 25.81 | 26.36 | 31024 | 8116.24 | 1.59% | 0.00 |
| 2025-07-10 | 26.06 | 25.96 | -0.11 | -0.42% | 25.75 | 26.12 | 22888 | 5929.96 | 1.17% | 0.00 |
| 2025-07-09 | 26.15 | 26.07 | -0.05 | -0.19% | 26.00 | 26.35 | 27639 | 7240.02 | 1.42% | 0.00 |
| 2025-07-08 | 25.74 | 26.12 | 0.38 | 1.48% | 25.60 | 26.25 | 24975 | 6489.06 | 1.28% | 0.00 |
| 2025-07-07 | 25.65 | 25.74 | 0.10 | 0.39% | 25.35 | 25.74 | 15340 | 3924.04 | 0.79% | 0.00 |
| 2025-07-04 | 26.12 | 25.64 | -0.57 | -2.17% | 25.63 | 26.21 | 31167 | 8058.05 | 1.60% | 0.00 |
| 2025-07-03 | 26.06 | 26.21 | 0.06 | 0.23% | 25.95 | 26.47 | 23270 | 6084.19 | 1.19% | 0.00 |
| 2025-07-02 | 26.32 | 26.15 | -0.33 | -1.25% | 25.94 | 26.48 | 29208 | 7633.57 | 1.50% | 0.00 |
| 2025-07-01 | 26.65 | 26.48 | -0.01 | -0.04% | 26.32 | 26.68 | 27238 | 7204.93 | 1.40% | 0.00 |
| 2025-06-30 | 26.30 | 26.49 | 0.27 | 1.03% | 26.24 | 26.56 | 35156 | 9285.54 | 1.80% | 0.00 |
| 2025-06-27 | 26.28 | 26.22 | 0.08 | 0.31% | 26.10 | 26.35 | 25114 | 6587.90 | 1.29% | 0.00 |
| 2025-06-26 | 26.19 | 26.14 | -0.07 | -0.27% | 26.10 | 26.61 | 34977 | 9205.50 | 1.79% | 0.00 |
| 2025-06-25 | 26.09 | 26.21 | 0.13 | 0.50% | 25.95 | 26.35 | 37957 | 9930.40 | 1.95% | 0.00 |
| 2025-06-24 | 25.50 | 26.08 | 0.77 | 3.04% | 25.39 | 26.10 | 38770 | 10051.56 | 1.99% | 0.00 |
| 2025-06-23 | 25.00 | 25.31 | 0.31 | 1.24% | 24.89 | 25.35 | 15334 | 3867.24 | 0.79% | 0.00 |
| 2025-06-20 | 25.36 | 25.00 | -0.53 | -2.08% | 25.00 | 25.66 | 23190 | 5840.04 | 1.19% | 0.00 |
| 2025-06-19 | 25.90 | 25.53 | -0.39 | -1.50% | 25.50 | 26.03 | 22119 | 5696.92 | 1.13% | 0.00 |
| 2025-06-18 | 25.86 | 25.92 | -0.01 | -0.04% | 25.60 | 25.98 | 19822 | 5113.98 | 1.02% | 0.00 |
| 2025-06-17 | 25.82 | 25.93 | 0.01 | 0.04% | 25.82 | 26.10 | 15927 | 4133.85 | 0.82% | 0.00 |
| 2025-06-16 | 25.70 | 25.92 | 0.05 | 0.19% | 25.61 | 25.97 | 15529 | 4019.40 | 0.80% | 0.00 |
| 2025-06-13 | 26.31 | 25.87 | -0.43 | -1.63% | 25.80 | 26.39 | 29568 | 7674.35 | 1.52% | 0.00 |
| 2025-06-12 | 26.62 | 26.30 | -0.08 | -0.30% | 26.23 | 26.85 | 39460 | 10462.03 | 2.02% | 0.00 |
| 2025-06-11 | 26.55 | 26.38 | -0.06 | -0.23% | 26.32 | 26.63 | 22688 | 6002.88 | 1.16% | 0.00 |
| 2025-06-10 | 26.60 | 26.44 | 0.03 | 0.11% | 25.84 | 26.62 | 41394 | 10890.54 | 2.12% | 0.00 |
| 2025-06-09 | 26.12 | 26.41 | 0.31 | 1.19% | 26.12 | 26.50 | 25567 | 6738.52 | 1.31% | 5.00 |
| 2025-06-06 | 26.31 | 26.10 | -0.28 | -1.06% | 25.88 | 26.42 | 27478 | 7162.48 | 1.41% | 2.00 |
| 2025-06-05 | 26.10 | 26.38 | 0.45 | 1.74% | 25.91 | 26.45 | 31617 | 8294.91 | 1.62% | 0.00 |
| 2025-06-04 | 26.11 | 25.93 | -0.18 | -0.69% | 25.82 | 26.22 | 32844 | 8532.89 | 1.68% | 3.00 |
| 2025-06-03 | 25.80 | 26.11 | -0.50 | -1.88% | 25.80 | 26.65 | 35446 | 9257.69 | 1.82% | 2.00 |
| 2025-05-30 | 26.92 | 26.61 | -0.42 | -1.55% | 26.50 | 26.97 | 28410 | 7570.84 | 1.46% | 0.00 |
| 2025-05-29 | 26.44 | 27.03 | 0.51 | 1.92% | 26.40 | 27.15 | 40289 | 10818.06 | 2.07% | 0.00 |
| 2025-05-28 | 26.64 | 26.52 | 0.21 | 0.80% | 26.36 | 27.08 | 31972 | 8520.22 | 1.64% | 2.00 |
| 2025-05-27 | 26.33 | 26.31 | -0.09 | -0.34% | 26.11 | 26.92 | 33665 | 8936.63 | 1.73% | 0.00 |
| 2025-05-26 | 26.03 | 26.40 | 0.32 | 1.23% | 25.84 | 26.40 | 26021 | 6796.32 | 1.33% | 0.00 |
| 2025-05-23 | 26.51 | 26.08 | -0.43 | -1.62% | 26.08 | 26.80 | 31862 | 8425.29 | 1.63% | 3.00 |
| 2025-05-22 | 26.88 | 26.51 | -0.42 | -1.56% | 26.44 | 26.98 | 28694 | 7646.27 | 1.47% | 0.00 |
| 2025-05-21 | 27.04 | 26.93 | -0.31 | -1.14% | 26.79 | 27.28 | 25802 | 6951.05 | 1.32% | 0.00 |
| 2025-05-20 | 26.70 | 27.24 | 0.42 | 1.57% | 26.42 | 27.73 | 36664 | 9937.68 | 1.88% | 0.00 |
| 2025-05-19 | 27.00 | 26.82 | -0.24 | -0.89% | 26.47 | 27.07 | 29398 | 7862.94 | 1.51% | 2.00 |
| 2025-05-16 | 26.75 | 27.06 | 0.16 | 0.59% | 26.75 | 27.39 | 30228 | 8236.79 | 1.55% | 1.00 |
| 2025-05-15 | 27.68 | 26.90 | -0.75 | -2.71% | 26.81 | 27.68 | 41178 | 11145.59 | 2.11% | 0.00 |
| 2025-05-14 | 28.09 | 27.65 | -0.58 | -2.05% | 27.50 | 28.54 | 56271 | 15687.98 | 2.89% | 9.00 |
| 2025-05-13 | 28.89 | 28.23 | -0.45 | -1.57% | 28.01 | 28.98 | 44581 | 12675.75 | 2.29% | 0.00 |
| 2025-05-12 | 28.11 | 28.68 | 0.75 | 2.69% | 28.11 | 28.88 | 56479 | 16137.50 | 2.90% | 0.00 |
| 2025-05-09 | 28.42 | 27.93 | -0.49 | -1.72% | 27.52 | 28.42 | 41508 | 11588.40 | 2.13% | 0.00 |
| 2025-05-08 | 28.20 | 28.42 | 0.34 | 1.21% | 27.85 | 28.65 | 46555 | 13201.25 | 2.39% | 0.00 |
| 2025-05-07 | 28.23 | 28.08 | 0.07 | 0.25% | 27.61 | 28.69 | 45461 | 12786.01 | 2.33% | 0.00 |
华中数控(300161)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。
