| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-22 | 153.99 | 154.11 | 3.11 | 2.06% | 148.86 | 155.86 | 131521 | 201002.16 | 8.31% | 0.00 |
| 2025-12-19 | 167.00 | 151.00 | -11.13 | -6.86% | 150.12 | 167.76 | 142230 | 219515.83 | 8.99% | 0.00 |
| 2025-12-18 | 155.94 | 162.13 | 2.13 | 1.33% | 155.94 | 168.00 | 130101 | 210735.86 | 8.22% | 2.00 |
| 2025-12-17 | 153.53 | 160.00 | 6.56 | 4.28% | 153.53 | 164.36 | 144482 | 231591.33 | 9.13% | 0.00 |
| 2025-12-16 | 166.60 | 153.44 | -10.54 | -6.43% | 150.08 | 167.00 | 129512 | 201639.52 | 8.18% | 2.00 |
| 2025-12-15 | 164.80 | 163.98 | -10.57 | -6.06% | 162.00 | 174.97 | 158722 | 264186.31 | 10.03% | 2.00 |
| 2025-12-12 | 166.11 | 174.55 | 10.89 | 6.65% | 166.11 | 183.72 | 213378 | 370102.91 | 13.48% | 0.00 |
| 2025-12-11 | 172.48 | 163.66 | -9.24 | -5.34% | 163.17 | 176.00 | 188507 | 320307.00 | 11.91% | 0.00 |
| 2025-12-10 | 160.99 | 172.90 | 7.88 | 4.78% | 160.88 | 180.95 | 281646 | 484558.09 | 17.79% | 5.35 |
| 2025-12-09 | 141.99 | 165.02 | 27.50 | 20.00% | 140.10 | 165.02 | 315614 | 500774.97 | 19.94% | 0.00 |
| 2025-12-08 | 123.00 | 137.52 | 16.02 | 13.19% | 121.04 | 138.98 | 221007 | 292477.56 | 13.96% | 5.00 |
| 2025-12-05 | 115.99 | 121.50 | 4.42 | 3.78% | 114.03 | 123.36 | 148395 | 178212.25 | 9.38% | 4.00 |
| 2025-12-04 | 117.02 | 117.08 | -0.97 | -0.82% | 114.80 | 119.86 | 103047 | 120893.88 | 6.51% | 4.28 |
| 2025-12-03 | 123.20 | 118.05 | -6.95 | -5.56% | 116.97 | 124.50 | 146236 | 175489.73 | 9.24% | 3.21 |
| 2025-12-02 | 120.00 | 125.00 | 0.42 | 0.34% | 115.80 | 127.30 | 157552 | 192745.05 | 9.95% | 9.44 |
| 2025-12-01 | 124.50 | 124.58 | 2.23 | 1.82% | 121.54 | 127.48 | 181202 | 225439.31 | 11.45% | 14.00 |
| 2025-11-28 | 125.00 | 122.35 | -11.65 | -8.69% | 122.00 | 129.60 | 269373 | 336370.09 | 17.02% | 7.00 |
| 2025-11-27 | 130.00 | 134.00 | 0.97 | 0.73% | 130.00 | 142.99 | 267598 | 364678.31 | 16.91% | 7.00 |
| 2025-11-26 | 139.16 | 133.03 | -9.53 | -6.68% | 132.00 | 151.00 | 360047 | 507722.44 | 22.75% | 2.00 |
| 2025-11-25 | 127.00 | 142.56 | 23.76 | 20.00% | 124.66 | 142.56 | 211385 | 287315.97 | 13.35% | 0.00 |
| 2025-11-24 | 124.12 | 118.80 | 3.80 | 3.30% | 115.10 | 125.00 | 214198 | 258638.47 | 13.53% | 7.50 |
| 2025-11-21 | 105.00 | 115.00 | 5.54 | 5.06% | 104.44 | 120.00 | 222241 | 251560.75 | 14.04% | 5.63 |
| 2025-11-20 | 105.50 | 109.46 | 9.52 | 9.53% | 96.55 | 112.90 | 187361 | 195628.42 | 11.84% | 56.92 |
| 2025-11-19 | 99.00 | 99.94 | 1.35 | 1.37% | 96.96 | 105.70 | 132439 | 134841.88 | 8.37% | 6.00 |
| 2025-11-18 | 97.50 | 98.59 | 1.00 | 1.02% | 96.80 | 103.00 | 101622 | 101745.79 | 6.42% | 2.00 |
| 2025-11-17 | 94.90 | 97.59 | 5.46 | 5.93% | 93.66 | 99.89 | 89939 | 86914.46 | 5.68% | 0.00 |
| 2025-11-14 | 95.00 | 92.13 | -5.00 | -5.15% | 90.50 | 95.44 | 63341 | 58501.21 | 4.00% | 0.00 |
| 2025-11-13 | 100.00 | 97.13 | -4.42 | -4.35% | 96.78 | 101.89 | 108978 | 107668.77 | 6.88% | 0.00 |
| 2025-11-12 | 89.90 | 101.55 | 10.82 | 11.93% | 89.46 | 103.93 | 196055 | 189758.62 | 12.39% | 0.00 |
| 2025-11-11 | 93.28 | 90.73 | -1.27 | -1.38% | 90.13 | 96.15 | 73446 | 68391.10 | 4.64% | 0.00 |
| 2025-11-10 | 92.85 | 92.00 | -1.75 | -1.87% | 87.81 | 94.09 | 70783 | 63802.78 | 4.47% | 0.00 |
| 2025-11-07 | 94.72 | 93.75 | -2.24 | -2.33% | 93.25 | 96.77 | 71678 | 67917.06 | 4.53% | 0.00 |
| 2025-11-06 | 90.65 | 95.99 | 5.76 | 6.38% | 90.65 | 96.77 | 79593 | 75632.14 | 5.03% | 4.00 |
| 2025-11-05 | 90.00 | 90.23 | -1.71 | -1.86% | 88.03 | 92.45 | 55246 | 49595.70 | 3.49% | 0.00 |
| 2025-11-04 | 92.80 | 91.94 | -0.50 | -0.54% | 91.38 | 94.17 | 55104 | 51140.91 | 3.48% | 0.00 |
| 2025-11-03 | 93.53 | 92.44 | -1.92 | -2.03% | 91.12 | 93.67 | 55344 | 51105.41 | 3.50% | 0.00 |
| 2025-10-31 | 105.99 | 94.36 | -12.08 | -11.35% | 94.00 | 105.99 | 153434 | 150829.64 | 9.69% | 0.00 |
| 2025-10-30 | 112.43 | 106.44 | -10.05 | -8.63% | 104.30 | 112.65 | 120534 | 130175.42 | 7.62% | 2.00 |
| 2025-10-29 | 114.24 | 116.49 | 2.39 | 2.09% | 114.00 | 123.00 | 111787 | 131749.16 | 7.06% | 3.00 |
| 2025-10-28 | 104.30 | 114.10 | 7.80 | 7.34% | 104.30 | 116.97 | 145261 | 164691.28 | 9.18% | 14.89 |
| 2025-10-27 | 112.87 | 106.30 | -3.29 | -3.00% | 105.40 | 115.50 | 117515 | 129444.83 | 7.42% | 2.00 |
| 2025-10-24 | 106.90 | 109.59 | 4.52 | 4.30% | 102.33 | 111.35 | 82463 | 88170.76 | 5.21% | 2.00 |
| 2025-10-23 | 114.00 | 105.07 | -4.32 | -3.95% | 103.76 | 115.50 | 72689 | 78253.34 | 4.59% | 0.00 |
| 2025-10-22 | 108.00 | 109.39 | 0.09 | 0.08% | 107.53 | 114.90 | 86138 | 95552.66 | 5.44% | 4.00 |
| 2025-10-21 | 100.98 | 109.30 | 7.99 | 7.89% | 99.50 | 112.00 | 134374 | 143500.50 | 8.49% | 0.00 |
| 2025-10-20 | 100.57 | 101.41 | 2.62 | 2.65% | 98.79 | 105.34 | 107735 | 110221.80 | 6.81% | 0.00 |
| 2025-10-17 | 103.58 | 98.79 | -0.90 | -0.90% | 98.21 | 105.73 | 131719 | 133819.20 | 8.32% | 0.00 |
| 2025-10-16 | 99.40 | 99.69 | 0.00 | 0.00% | 99.01 | 101.10 | 66877 | 66857.36 | 4.23% | 0.00 |
| 2025-10-15 | 99.75 | 99.69 | 1.76 | 1.80% | 96.96 | 101.70 | 77165 | 76516.33 | 4.88% | 5.00 |
| 2025-10-14 | 105.24 | 97.93 | -6.71 | -6.41% | 97.18 | 106.16 | 86649 | 87323.49 | 5.47% | 0.00 |
| 2025-10-13 | 99.00 | 104.64 | 0.26 | 0.25% | 98.81 | 104.80 | 98557 | 100909.80 | 6.23% | 10.00 |
| 2025-10-10 | 115.00 | 104.38 | -12.00 | -10.31% | 103.18 | 115.00 | 127639 | 138140.81 | 8.06% | 0.00 |
| 2025-10-09 | 119.10 | 116.38 | -4.64 | -3.83% | 114.74 | 120.00 | 101048 | 118117.75 | 6.38% | 0.00 |
| 2025-09-30 | 122.29 | 121.02 | 0.36 | 0.30% | 118.60 | 123.50 | 122702 | 148836.17 | 7.75% | 9.19 |
| 2025-09-29 | 119.85 | 120.66 | 0.96 | 0.80% | 117.40 | 121.47 | 103489 | 123712.10 | 6.54% | 2.00 |
| 2025-09-26 | 124.38 | 119.70 | -6.81 | -5.38% | 119.70 | 126.37 | 100397 | 122871.64 | 6.34% | 2.40 |
| 2025-09-25 | 127.00 | 126.51 | -2.89 | -2.23% | 125.59 | 132.33 | 129372 | 166378.16 | 8.17% | 0.00 |
| 2025-09-24 | 129.54 | 129.40 | -3.60 | -2.71% | 124.51 | 131.99 | 126306 | 162486.86 | 7.98% | 7.00 |
| 2025-09-23 | 147.50 | 133.00 | -15.00 | -10.14% | 126.01 | 151.35 | 234448 | 315660.81 | 14.81% | 23.47 |
| 2025-09-22 | 153.99 | 148.00 | -6.00 | -3.90% | 143.01 | 161.80 | 187112 | 281583.66 | 11.82% | 0.00 |
| 2025-09-19 | 145.00 | 154.00 | 13.60 | 9.69% | 143.00 | 161.70 | 219108 | 330354.31 | 13.84% | 0.00 |
| 2025-09-18 | 115.90 | 140.40 | 23.40 | 20.00% | 114.00 | 140.40 | 227107 | 298913.22 | 14.35% | 0.00 |
| 2025-09-17 | 112.50 | 117.00 | 11.40 | 10.80% | 108.31 | 122.00 | 187328 | 218114.17 | 11.83% | 0.00 |
| 2025-09-16 | 96.90 | 105.60 | 10.20 | 10.69% | 94.87 | 106.10 | 137076 | 136144.02 | 8.66% | 11.00 |
| 2025-09-15 | 97.00 | 95.40 | -1.40 | -1.45% | 94.58 | 97.99 | 86897 | 83434.98 | 5.49% | 2.00 |
| 2025-09-12 | 97.99 | 96.80 | -4.05 | -4.02% | 94.00 | 99.68 | 121290 | 117991.02 | 7.66% | 0.00 |
| 2025-09-11 | 96.30 | 100.85 | 3.15 | 3.22% | 94.07 | 105.00 | 152105 | 151421.19 | 9.61% | 0.00 |
| 2025-09-10 | 101.40 | 97.70 | -0.59 | -0.60% | 95.01 | 102.24 | 106397 | 104513.14 | 6.72% | 0.00 |
| 2025-09-09 | 98.00 | 98.29 | 0.36 | 0.37% | 96.36 | 101.94 | 70213 | 69606.67 | 4.44% | 0.00 |
| 2025-09-08 | 107.00 | 97.93 | -8.47 | -7.96% | 97.09 | 107.01 | 126350 | 126297.93 | 7.98% | 9.61 |
| 2025-09-05 | 99.88 | 106.40 | 11.00 | 11.53% | 96.59 | 109.99 | 138732 | 141392.88 | 8.76% | 0.00 |
| 2025-09-04 | 112.00 | 95.40 | -12.13 | -11.28% | 94.01 | 117.00 | 128194 | 128857.88 | 8.10% | 0.00 |
| 2025-09-03 | 106.69 | 107.53 | 0.83 | 0.78% | 103.00 | 114.22 | 90585 | 98586.59 | 5.72% | 2.00 |
| 2025-09-02 | 118.88 | 106.70 | -18.29 | -14.63% | 105.00 | 120.00 | 149733 | 168966.66 | 9.46% | 0.00 |
| 2025-09-01 | 124.50 | 124.99 | -0.01 | -0.01% | 113.58 | 131.33 | 148232 | 179660.00 | 9.36% | 0.00 |
| 2025-08-29 | 115.00 | 125.00 | 8.23 | 7.05% | 104.10 | 125.00 | 175948 | 194310.77 | 11.12% | 6.00 |
| 2025-08-28 | 101.04 | 116.77 | 15.76 | 15.60% | 101.04 | 120.00 | 160960 | 180743.14 | 10.17% | 0.00 |
| 2025-08-27 | 94.22 | 101.01 | 5.96 | 6.27% | 93.58 | 108.78 | 158772 | 161777.61 | 10.03% | 2.00 |
| 2025-08-26 | 96.23 | 95.05 | -4.52 | -4.54% | 94.40 | 103.50 | 175640 | 173073.16 | 11.10% | 0.00 |
| 2025-08-25 | 103.28 | 99.57 | 9.14 | 10.11% | 95.00 | 108.52 | 246272 | 255441.48 | 15.56% | 0.00 |
德科立(688205)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。
