| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-22 | 23.71 | 25.92 | 2.20 | 9.27% | 23.71 | 26.28 | 367138 | 93968.55 | 8.61% | 4.00 |
| 2025-08-21 | 24.31 | 23.72 | -0.62 | -2.55% | 23.58 | 24.56 | 164855 | 39427.60 | 3.87% | 5.50 |
| 2025-08-20 | 24.00 | 24.34 | 0.31 | 1.29% | 23.66 | 24.66 | 196919 | 47461.68 | 4.62% | 0.00 |
| 2025-08-19 | 23.88 | 24.03 | 0.46 | 1.95% | 23.32 | 24.47 | 244181 | 58208.06 | 5.73% | 0.00 |
| 2025-08-18 | 22.55 | 23.57 | 1.22 | 5.46% | 22.18 | 24.10 | 311255 | 72498.35 | 7.30% | 2.00 |
| 2025-08-15 | 21.36 | 22.35 | 0.92 | 4.29% | 21.36 | 22.47 | 226742 | 50207.46 | 5.32% | 2.00 |
| 2025-08-14 | 22.43 | 21.43 | -0.98 | -4.37% | 21.43 | 22.44 | 172069 | 37498.23 | 4.04% | 0.00 |
| 2025-08-13 | 21.21 | 22.41 | 1.00 | 4.67% | 21.21 | 22.65 | 213448 | 46889.54 | 5.01% | 22.76 |
| 2025-08-12 | 21.58 | 21.41 | -0.19 | -0.88% | 20.91 | 21.60 | 119130 | 25302.88 | 2.79% | 0.00 |
| 2025-08-11 | 21.11 | 21.60 | 0.58 | 2.76% | 21.05 | 22.15 | 147217 | 31729.13 | 3.45% | 0.00 |
| 2025-08-08 | 21.69 | 21.02 | -0.53 | -2.46% | 20.80 | 21.71 | 145258 | 30647.43 | 3.41% | 0.00 |
| 2025-08-07 | 22.42 | 21.55 | -0.94 | -4.18% | 21.44 | 22.44 | 177277 | 38687.59 | 4.16% | 0.00 |
| 2025-08-06 | 21.81 | 22.49 | 0.71 | 3.26% | 21.56 | 22.93 | 205268 | 45979.51 | 4.82% | 2.00 |
| 2025-08-05 | 21.80 | 21.78 | 0.01 | 0.05% | 21.69 | 22.22 | 109018 | 23823.99 | 2.56% | 0.00 |
| 2025-08-04 | 21.25 | 21.77 | 0.30 | 1.40% | 21.12 | 21.81 | 128273 | 27533.69 | 3.01% | 2.00 |
| 2025-08-01 | 21.80 | 21.47 | -0.62 | -2.81% | 21.36 | 22.57 | 175631 | 38165.05 | 4.12% | 0.00 |
| 2025-07-31 | 22.47 | 22.09 | 0.02 | 0.09% | 21.96 | 23.11 | 187664 | 42196.38 | 4.40% | 0.00 |
| 2025-07-30 | 23.00 | 22.07 | -1.13 | -4.87% | 21.84 | 23.08 | 232682 | 52073.46 | 5.46% | 0.00 |
| 2025-07-29 | 21.54 | 23.20 | 1.64 | 7.61% | 21.48 | 24.00 | 392181 | 91368.01 | 9.20% | 0.00 |
| 2025-07-28 | 21.08 | 21.56 | 0.78 | 3.75% | 20.80 | 21.85 | 216178 | 46202.93 | 5.07% | 0.00 |
| 2025-07-25 | 20.34 | 20.78 | 0.44 | 2.16% | 20.19 | 21.15 | 153050 | 31611.34 | 3.59% | 0.00 |
| 2025-07-24 | 19.95 | 20.34 | 0.39 | 1.95% | 19.90 | 20.86 | 187104 | 38401.43 | 4.39% | 0.00 |
| 2025-07-23 | 20.24 | 19.95 | -0.44 | -2.16% | 19.88 | 20.35 | 135808 | 27287.06 | 3.19% | 0.00 |
| 2025-07-22 | 20.20 | 20.39 | 0.13 | 0.64% | 20.05 | 20.74 | 135073 | 27597.08 | 3.17% | 10.00 |
| 2025-07-21 | 20.20 | 20.26 | -0.16 | -0.78% | 19.66 | 20.38 | 220395 | 44208.00 | 5.17% | 0.00 |
| 2025-07-18 | 22.19 | 20.42 | -1.78 | -8.02% | 19.87 | 22.54 | 446179 | 92925.52 | 10.47% | 0.00 |
| 2025-07-17 | 21.60 | 22.20 | 0.66 | 3.06% | 21.11 | 22.28 | 198875 | 43457.18 | 4.67% | 0.00 |
| 2025-07-16 | 21.50 | 21.54 | 0.31 | 1.46% | 21.21 | 21.96 | 128014 | 27544.05 | 3.00% | 0.00 |
| 2025-07-15 | 21.00 | 21.23 | 0.06 | 0.28% | 20.92 | 21.63 | 101825 | 21643.86 | 2.39% | 0.00 |
| 2025-07-14 | 21.02 | 21.17 | 0.07 | 0.33% | 20.80 | 21.24 | 80204 | 16874.41 | 1.88% | 0.00 |
| 2025-07-11 | 21.25 | 21.10 | -0.16 | -0.75% | 20.60 | 21.36 | 153469 | 32287.54 | 3.60% | 0.00 |
| 2025-07-10 | 21.60 | 21.26 | -0.65 | -2.97% | 20.93 | 22.26 | 200079 | 42670.01 | 4.69% | 0.00 |
| 2025-07-09 | 21.36 | 21.91 | 0.61 | 2.86% | 21.30 | 22.58 | 296037 | 65166.66 | 6.95% | 0.00 |
| 2025-07-08 | 21.02 | 21.30 | 0.22 | 1.04% | 20.86 | 21.99 | 171051 | 36676.76 | 4.01% | 0.00 |
| 2025-07-07 | 20.97 | 21.08 | 0.04 | 0.19% | 20.86 | 22.11 | 184260 | 39255.26 | 4.32% | 0.00 |
| 2025-07-04 | 20.89 | 21.04 | 0.20 | 0.96% | 20.37 | 21.64 | 247789 | 51907.56 | 5.81% | 0.00 |
| 2025-07-03 | 19.42 | 20.84 | 1.42 | 7.31% | 19.13 | 21.16 | 240701 | 49239.54 | 5.65% | 3.88 |
| 2025-07-02 | 19.35 | 19.42 | -0.08 | -0.41% | 19.04 | 19.49 | 101490 | 19522.33 | 2.38% | 0.00 |
| 2025-07-01 | 20.05 | 19.50 | -0.58 | -2.89% | 18.93 | 20.20 | 170955 | 33107.33 | 4.01% | 0.00 |
| 2025-06-30 | 20.10 | 20.08 | 0.36 | 1.83% | 19.63 | 20.24 | 135918 | 27177.43 | 3.19% | 0.00 |
| 2025-06-27 | 19.71 | 19.72 | 0.22 | 1.13% | 19.55 | 20.32 | 131569 | 26085.95 | 3.09% | 0.00 |
| 2025-06-26 | 19.56 | 19.50 | -0.36 | -1.81% | 19.45 | 20.26 | 207894 | 41193.59 | 4.88% | 0.00 |
| 2025-06-25 | 18.88 | 19.86 | 1.12 | 5.98% | 18.65 | 19.99 | 269874 | 52768.38 | 6.33% | 0.00 |
| 2025-06-24 | 17.94 | 18.74 | 0.79 | 4.40% | 17.94 | 18.83 | 188927 | 35040.37 | 4.43% | 5.50 |
| 2025-06-23 | 17.04 | 17.95 | 0.97 | 5.71% | 16.89 | 17.98 | 159465 | 28114.85 | 3.74% | 0.00 |
| 2025-06-20 | 16.67 | 16.98 | 0.39 | 2.35% | 16.51 | 17.69 | 125765 | 21652.21 | 2.95% | 0.00 |
| 2025-06-19 | 16.68 | 16.59 | -0.11 | -0.66% | 16.41 | 17.19 | 67042 | 11256.79 | 1.57% | 0.00 |
| 2025-06-18 | 16.65 | 16.70 | 0.03 | 0.18% | 16.28 | 16.88 | 58429 | 9686.35 | 1.37% | 0.00 |
| 2025-06-17 | 16.70 | 16.67 | -0.03 | -0.18% | 16.42 | 16.80 | 72645 | 12072.04 | 1.70% | 0.00 |
| 2025-06-16 | 16.78 | 16.70 | -0.13 | -0.77% | 16.61 | 16.90 | 51854 | 8687.87 | 1.22% | 0.00 |
| 2025-06-13 | 17.22 | 16.83 | -0.50 | -2.89% | 16.81 | 17.32 | 95332 | 16159.84 | 2.24% | 0.00 |
| 2025-06-12 | 17.46 | 17.33 | -0.13 | -0.74% | 17.18 | 17.80 | 99088 | 17288.03 | 2.32% | 0.00 |
| 2025-06-11 | 17.51 | 17.46 | -0.19 | -1.08% | 17.39 | 17.95 | 69102 | 12190.03 | 1.62% | 0.00 |
| 2025-06-10 | 18.00 | 17.65 | -0.23 | -1.29% | 17.28 | 18.34 | 92243 | 16349.24 | 2.16% | 0.00 |
| 2025-06-09 | 17.72 | 17.88 | 0.32 | 1.82% | 17.65 | 18.38 | 103709 | 18684.72 | 2.43% | 0.00 |
| 2025-06-06 | 17.63 | 17.56 | -0.06 | -0.34% | 17.47 | 17.75 | 34666 | 6102.06 | 0.81% | 0.00 |
| 2025-06-05 | 17.65 | 17.62 | -0.06 | -0.34% | 17.38 | 17.77 | 43724 | 7696.07 | 1.03% | 0.00 |
| 2025-06-04 | 17.89 | 17.68 | -0.07 | -0.39% | 17.63 | 17.97 | 50628 | 8991.51 | 1.19% | 0.00 |
| 2025-06-03 | 17.40 | 17.75 | 0.21 | 1.20% | 17.23 | 17.89 | 73712 | 12970.77 | 1.73% | 0.00 |
| 2025-05-30 | 17.28 | 17.54 | 0.19 | 1.10% | 17.06 | 17.64 | 51285 | 8924.55 | 1.20% | 0.00 |
| 2025-05-29 | 17.25 | 17.35 | 0.03 | 0.17% | 17.22 | 17.80 | 71074 | 12409.81 | 1.67% | 0.00 |
| 2025-05-28 | 17.73 | 17.32 | -0.44 | -2.48% | 17.25 | 18.14 | 72158 | 12627.76 | 1.69% | 0.00 |
| 2025-05-27 | 16.86 | 17.76 | 0.88 | 5.21% | 16.58 | 17.87 | 116343 | 20140.38 | 2.73% | 0.00 |
| 2025-05-26 | 16.65 | 16.88 | 0.23 | 1.38% | 16.59 | 17.07 | 41246 | 6958.56 | 0.97% | 0.00 |
| 2025-05-23 | 16.76 | 16.65 | -0.25 | -1.48% | 16.64 | 17.06 | 41274 | 6952.33 | 0.97% | 0.00 |
| 2025-05-22 | 16.98 | 16.90 | -0.22 | -1.29% | 16.84 | 17.21 | 43177 | 7338.65 | 1.01% | 0.00 |
| 2025-05-21 | 16.90 | 17.12 | 0.11 | 0.65% | 16.90 | 17.40 | 52144 | 8933.62 | 1.22% | 0.00 |
| 2025-05-20 | 17.05 | 17.01 | -0.01 | -0.06% | 16.90 | 17.16 | 48470 | 8251.50 | 1.14% | 0.00 |
| 2025-05-19 | 17.28 | 17.02 | -0.47 | -2.69% | 16.50 | 17.36 | 102417 | 17318.05 | 2.40% | 0.00 |
| 2025-05-16 | 17.19 | 17.49 | 0.30 | 1.75% | 17.00 | 17.78 | 72210 | 12687.07 | 1.69% | 0.00 |
| 2025-05-15 | 17.29 | 17.19 | -0.11 | -0.64% | 16.96 | 17.60 | 60492 | 10396.34 | 1.42% | 0.00 |
| 2025-05-14 | 17.65 | 17.30 | -0.41 | -2.32% | 17.25 | 17.79 | 74086 | 12921.24 | 1.74% | 0.00 |
| 2025-05-13 | 17.41 | 17.71 | 0.32 | 1.84% | 17.41 | 18.18 | 148222 | 26448.23 | 3.48% | 0.00 |
| 2025-05-12 | 17.35 | 17.39 | 0.20 | 1.16% | 16.43 | 17.49 | 141036 | 24072.55 | 3.31% | 0.00 |
| 2025-05-09 | 18.02 | 17.19 | -0.93 | -5.13% | 16.64 | 18.06 | 176008 | 30271.85 | 4.13% | 0.00 |
| 2025-05-08 | 18.40 | 18.12 | -0.56 | -3.00% | 17.89 | 18.64 | 104456 | 18967.69 | 2.45% | 0.00 |
| 2025-05-07 | 18.40 | 18.68 | 0.43 | 2.36% | 18.40 | 18.99 | 112917 | 21082.39 | 2.65% | 0.00 |
| 2025-05-06 | 18.87 | 18.25 | -0.59 | -3.13% | 17.86 | 19.25 | 155826 | 28747.43 | 3.66% | 0.00 |
| 2025-04-30 | 19.02 | 18.84 | -0.17 | -0.89% | 18.74 | 19.08 | 53834 | 10159.87 | 1.26% | 0.00 |
| 2025-04-29 | 18.60 | 19.01 | 0.55 | 2.98% | 18.51 | 19.20 | 71427 | 13485.24 | 1.68% | 0.00 |
嘉元科技(688388)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。
