| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-27 | 12.82 | 13.21 | 0.39 | 3.04% | 12.77 | 13.28 | 400366 | 52591.29 | 2.09% |
| 2025-10-24 | 12.30 | 12.82 | 0.51 | 4.14% | 12.23 | 12.96 | 480686 | 60879.32 | 2.51% |
| 2025-10-23 | 11.74 | 12.31 | 0.54 | 4.59% | 11.61 | 12.34 | 342785 | 41512.29 | 1.79% |
| 2025-10-22 | 11.72 | 11.77 | 0.08 | 0.68% | 11.57 | 11.87 | 103818 | 12177.21 | 0.54% |
| 2025-10-21 | 11.58 | 11.69 | 0.17 | 1.48% | 11.50 | 11.80 | 158013 | 18502.28 | 0.82% |
| 2025-10-20 | 11.50 | 11.52 | 0.11 | 0.96% | 11.37 | 11.68 | 151186 | 17400.69 | 0.79% |
| 2025-10-17 | 11.59 | 11.41 | -0.18 | -1.55% | 11.37 | 11.92 | 179315 | 20880.43 | 0.93% |
| 2025-10-16 | 11.66 | 11.59 | -0.11 | -0.94% | 11.53 | 11.71 | 120674 | 14011.69 | 0.63% |
| 2025-10-15 | 11.65 | 11.70 | 0.06 | 0.52% | 11.56 | 11.79 | 138711 | 16180.67 | 0.72% |
| 2025-10-14 | 11.93 | 11.64 | -0.22 | -1.85% | 11.59 | 12.15 | 184537 | 21823.74 | 0.96% |
| 2025-10-13 | 11.76 | 11.86 | -0.23 | -1.90% | 11.55 | 11.93 | 224978 | 26466.67 | 1.17% |
| 2025-10-10 | 12.44 | 12.09 | -0.35 | -2.81% | 12.04 | 12.44 | 199313 | 24313.37 | 1.04% |
| 2025-10-09 | 12.47 | 12.44 | 0.21 | 1.72% | 12.24 | 12.65 | 281696 | 34968.66 | 1.47% |
| 2025-09-30 | 11.81 | 12.23 | 0.39 | 3.29% | 11.79 | 12.33 | 243705 | 29541.62 | 1.27% |
| 2025-09-29 | 11.88 | 11.84 | 0.01 | 0.08% | 11.70 | 11.89 | 111643 | 13168.28 | 0.58% |
| 2025-09-26 | 11.99 | 11.83 | -0.13 | -1.09% | 11.81 | 11.99 | 115263 | 13685.55 | 0.60% |
| 2025-09-25 | 11.81 | 11.96 | 0.14 | 1.18% | 11.75 | 12.08 | 208089 | 24913.01 | 1.09% |
| 2025-09-24 | 11.44 | 11.82 | 0.33 | 2.87% | 11.36 | 11.90 | 209791 | 24623.00 | 1.09% |
| 2025-09-23 | 11.37 | 11.49 | 0.15 | 1.32% | 11.20 | 11.51 | 175884 | 19997.89 | 0.92% |
| 2025-09-22 | 11.58 | 11.34 | -0.17 | -1.48% | 11.31 | 11.59 | 132028 | 15031.60 | 0.69% |
| 2025-09-19 | 11.31 | 11.51 | 0.11 | 0.96% | 11.31 | 11.60 | 195883 | 22511.81 | 1.02% |
| 2025-09-18 | 11.26 | 11.40 | 0.12 | 1.06% | 11.24 | 11.62 | 287315 | 32963.36 | 1.50% |
| 2025-09-17 | 11.30 | 11.28 | -0.02 | -0.18% | 11.21 | 11.39 | 171520 | 19398.30 | 0.89% |
| 2025-09-16 | 11.48 | 11.30 | -0.19 | -1.65% | 11.22 | 11.49 | 189182 | 21399.87 | 0.99% |
| 2025-09-15 | 11.36 | 11.49 | 0.14 | 1.23% | 11.31 | 11.59 | 178454 | 20396.54 | 0.93% |
| 2025-09-12 | 11.54 | 11.35 | -0.17 | -1.48% | 11.28 | 11.59 | 164140 | 18657.22 | 0.86% |
| 2025-09-11 | 11.47 | 11.52 | 0.05 | 0.44% | 11.41 | 11.60 | 169520 | 19489.48 | 0.88% |
| 2025-09-10 | 11.74 | 11.47 | -0.36 | -3.04% | 11.47 | 11.90 | 165925 | 19264.43 | 0.87% |
| 2025-09-09 | 11.97 | 11.83 | -0.14 | -1.17% | 11.79 | 12.09 | 206300 | 24580.25 | 1.08% |
| 2025-09-08 | 11.91 | 11.97 | 0.11 | 0.93% | 11.78 | 11.98 | 235427 | 27972.71 | 1.23% |
| 2025-09-05 | 11.28 | 11.86 | 0.65 | 5.80% | 11.21 | 12.00 | 342770 | 40250.56 | 1.79% |
| 2025-09-04 | 11.24 | 11.21 | 0.01 | 0.09% | 11.04 | 11.46 | 174010 | 19577.22 | 0.91% |
| 2025-09-03 | 11.46 | 11.20 | -0.20 | -1.75% | 11.16 | 11.59 | 154002 | 17446.60 | 0.80% |
| 2025-09-02 | 11.65 | 11.40 | -0.21 | -1.81% | 11.30 | 11.73 | 171783 | 19686.03 | 0.90% |
| 2025-09-01 | 11.85 | 11.61 | -0.21 | -1.78% | 11.53 | 11.91 | 198309 | 23071.67 | 1.03% |
| 2025-08-29 | 11.59 | 11.82 | 0.30 | 2.60% | 11.49 | 11.99 | 315102 | 37077.91 | 1.64% |
| 2025-08-28 | 11.68 | 11.52 | -0.22 | -1.87% | 11.22 | 11.81 | 335495 | 38446.88 | 1.75% |
| 2025-08-27 | 12.04 | 11.74 | -0.32 | -2.65% | 11.73 | 12.10 | 231752 | 27582.12 | 1.21% |
| 2025-08-26 | 11.98 | 12.06 | 0.21 | 1.77% | 11.75 | 12.13 | 279840 | 33449.56 | 1.46% |
| 2025-08-25 | 12.13 | 11.85 | -0.15 | -1.25% | 11.57 | 12.13 | 320179 | 37860.41 | 1.67% |
| 2025-08-22 | 11.88 | 12.00 | 0.15 | 1.27% | 11.84 | 12.04 | 171257 | 20472.52 | 0.89% |
| 2025-08-21 | 11.75 | 11.85 | 0.10 | 0.85% | 11.73 | 12.13 | 185666 | 22181.44 | 0.97% |
| 2025-08-20 | 11.65 | 11.75 | 0.03 | 0.26% | 11.60 | 11.77 | 104134 | 12175.19 | 0.54% |
| 2025-08-19 | 11.81 | 11.72 | -0.08 | -0.68% | 11.68 | 11.86 | 95843 | 11259.12 | 0.50% |
| 2025-08-18 | 11.67 | 11.80 | 0.18 | 1.55% | 11.62 | 11.99 | 232596 | 27622.70 | 1.21% |
| 2025-08-15 | 11.40 | 11.62 | 0.15 | 1.31% | 11.39 | 11.74 | 142984 | 16660.54 | 0.75% |
| 2025-08-14 | 11.70 | 11.47 | -0.19 | -1.63% | 11.38 | 11.77 | 160070 | 18500.72 | 0.83% |
| 2025-08-13 | 11.71 | 11.66 | -0.09 | -0.77% | 11.59 | 11.75 | 149347 | 17411.69 | 0.78% |
| 2025-08-12 | 11.80 | 11.75 | -0.08 | -0.68% | 11.54 | 11.96 | 212518 | 24863.66 | 1.11% |
| 2025-08-11 | 11.50 | 11.83 | 0.62 | 5.53% | 11.40 | 11.93 | 359126 | 42077.76 | 1.87% |
| 2025-08-08 | 11.11 | 11.21 | 0.07 | 0.63% | 11.08 | 11.26 | 89934 | 10070.31 | 0.47% |
| 2025-08-07 | 11.22 | 11.14 | -0.07 | -0.62% | 11.05 | 11.22 | 97383 | 10828.24 | 0.51% |
| 2025-08-06 | 11.19 | 11.21 | 0.03 | 0.27% | 11.10 | 11.28 | 101573 | 11356.34 | 0.53% |
| 2025-08-05 | 11.01 | 11.18 | 0.20 | 1.82% | 10.94 | 11.20 | 158734 | 17640.68 | 0.83% |
| 2025-08-04 | 10.78 | 10.98 | 0.12 | 1.10% | 10.74 | 10.98 | 125554 | 13677.37 | 0.65% |
| 2025-08-01 | 10.60 | 10.86 | 0.23 | 2.16% | 10.56 | 10.92 | 192975 | 20898.30 | 1.01% |
| 2025-07-31 | 10.83 | 10.63 | -0.26 | -2.39% | 10.59 | 10.91 | 134475 | 14417.24 | 0.70% |
| 2025-07-30 | 10.81 | 10.89 | 0.04 | 0.37% | 10.79 | 10.95 | 100249 | 10890.19 | 0.52% |
| 2025-07-29 | 10.83 | 10.85 | 0.02 | 0.18% | 10.74 | 10.95 | 132641 | 14385.54 | 0.69% |
| 2025-07-28 | 10.91 | 10.83 | -0.23 | -2.08% | 10.73 | 11.00 | 152857 | 16624.41 | 0.80% |
| 2025-07-25 | 10.98 | 11.06 | 0.08 | 0.73% | 10.87 | 11.07 | 139176 | 15274.49 | 0.73% |
| 2025-07-24 | 10.77 | 10.98 | 0.20 | 1.86% | 10.46 | 11.07 | 275975 | 29724.48 | 1.44% |
| 2025-07-23 | 11.04 | 10.78 | -0.29 | -2.62% | 10.75 | 11.09 | 206813 | 22530.59 | 1.08% |
| 2025-07-22 | 10.78 | 11.07 | 0.31 | 2.88% | 10.75 | 11.09 | 221145 | 24366.53 | 1.15% |
| 2025-07-21 | 10.69 | 10.76 | 0.10 | 0.94% | 10.47 | 10.79 | 135142 | 14491.90 | 0.70% |
| 2025-07-18 | 10.66 | 10.66 | 0.00 | 0.00% | 10.57 | 10.80 | 118018 | 12585.09 | 0.62% |
| 2025-07-17 | 10.70 | 10.66 | 0.00 | 0.00% | 10.56 | 10.71 | 108567 | 11544.00 | 0.57% |
| 2025-07-16 | 10.76 | 10.66 | -0.13 | -1.20% | 10.62 | 10.86 | 155555 | 16621.08 | 0.81% |
| 2025-07-15 | 10.64 | 10.79 | 0.43 | 4.15% | 10.61 | 10.89 | 316417 | 34101.07 | 1.65% |
| 2025-07-14 | 10.45 | 10.36 | -0.09 | -0.86% | 10.35 | 10.65 | 103575 | 10799.35 | 0.54% |
| 2025-07-11 | 10.31 | 10.45 | 0.15 | 1.46% | 10.27 | 10.56 | 168083 | 17559.25 | 0.88% |
| 2025-07-10 | 10.30 | 10.30 | -0.05 | -0.48% | 10.20 | 10.37 | 126179 | 12981.90 | 0.66% |
| 2025-07-09 | 10.19 | 10.35 | 0.17 | 1.67% | 10.00 | 10.48 | 212234 | 21788.20 | 1.11% |
| 2025-07-08 | 10.14 | 10.18 | 0.00 | 0.00% | 10.08 | 10.28 | 114703 | 11683.09 | 0.60% |
| 2025-07-07 | 10.19 | 10.18 | 0.00 | 0.00% | 10.05 | 10.24 | 130244 | 13200.24 | 0.68% |
| 2025-07-04 | 10.07 | 10.18 | 0.09 | 0.89% | 10.01 | 10.35 | 147109 | 14995.20 | 0.77% |
| 2025-07-03 | 10.15 | 10.09 | -0.08 | -0.79% | 9.95 | 10.18 | 91248 | 9185.88 | 0.48% |
| 2025-07-02 | 10.19 | 10.17 | 0.02 | 0.20% | 10.04 | 10.22 | 123671 | 12527.96 | 0.64% |
| 2025-07-01 | 9.80 | 10.15 | 0.35 | 3.57% | 9.70 | 10.20 | 206871 | 20655.77 | 1.08% |
| 2025-06-30 | 9.76 | 9.80 | 0.07 | 0.72% | 9.72 | 9.87 | 108160 | 10601.29 | 0.56% |
科达制造(600499)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。
