| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 18.38 | 18.59 | 0.57 | 3.16% | 18.18 | 19.10 | 332551 | 61780.74 | 6.63% | 0.00 |
| 2026-03-24 | 17.69 | 18.02 | 0.70 | 4.04% | 17.56 | 18.04 | 211314 | 37588.23 | 4.21% | 1.00 |
| 2026-03-23 | 18.42 | 17.32 | -1.28 | -6.88% | 17.20 | 18.62 | 263925 | 47076.31 | 5.26% | 1.00 |
| 2026-03-20 | 19.27 | 18.60 | -0.58 | -3.02% | 18.56 | 19.52 | 178291 | 33807.54 | 3.56% | 0.00 |
| 2026-03-19 | 19.51 | 19.18 | -0.69 | -3.47% | 19.10 | 19.67 | 158726 | 30708.91 | 3.17% | 0.00 |
| 2026-03-18 | 19.59 | 19.87 | 0.26 | 1.33% | 19.53 | 19.94 | 131410 | 25915.65 | 2.62% | 0.00 |
| 2026-03-17 | 20.11 | 19.61 | -0.43 | -2.15% | 19.55 | 20.20 | 145129 | 28910.29 | 2.89% | 0.00 |
| 2026-03-16 | 20.12 | 20.04 | -0.16 | -0.79% | 19.77 | 20.28 | 141210 | 28222.51 | 2.82% | 0.00 |
| 2026-03-13 | 20.40 | 20.20 | -0.28 | -1.37% | 20.13 | 20.50 | 155323 | 31506.90 | 3.10% | 23.00 |
| 2026-03-12 | 20.90 | 20.48 | -0.51 | -2.43% | 20.42 | 21.03 | 152973 | 31527.69 | 3.05% | 0.00 |
| 2026-03-11 | 21.05 | 20.99 | -0.05 | -0.24% | 20.75 | 21.46 | 228130 | 48028.33 | 4.55% | 7.00 |
| 2026-03-10 | 21.44 | 21.04 | 0.09 | 0.43% | 20.75 | 21.51 | 206676 | 43475.95 | 4.12% | 0.00 |
| 2026-03-09 | 20.50 | 20.95 | -0.11 | -0.52% | 20.00 | 21.08 | 217670 | 44810.83 | 4.34% | 3.00 |
| 2026-03-06 | 20.72 | 21.06 | 0.21 | 1.01% | 20.56 | 21.47 | 176254 | 37283.15 | 3.51% | 2.00 |
| 2026-03-05 | 21.05 | 20.85 | 0.35 | 1.71% | 20.65 | 21.29 | 178939 | 37374.16 | 3.57% | 1.00 |
| 2026-03-04 | 20.74 | 20.50 | -0.46 | -2.19% | 20.40 | 21.11 | 228696 | 47420.15 | 4.56% | 0.00 |
| 2026-03-03 | 22.57 | 20.96 | -1.44 | -6.43% | 20.80 | 22.69 | 307471 | 66055.23 | 6.13% | 2.00 |
| 2026-03-02 | 22.50 | 22.40 | -0.81 | -3.49% | 22.16 | 23.05 | 248745 | 55930.32 | 4.96% | 19.00 |
| 2026-02-27 | 22.81 | 23.21 | 0.40 | 1.75% | 22.65 | 23.35 | 205640 | 47340.28 | 4.10% | 22.00 |
| 2026-02-26 | 23.21 | 22.81 | -0.44 | -1.89% | 22.63 | 23.23 | 235332 | 53823.86 | 4.69% | 10.00 |
| 2026-02-25 | 23.11 | 23.25 | 0.39 | 1.71% | 22.95 | 23.65 | 322782 | 75117.23 | 6.44% | 4.00 |
| 2026-02-24 | 24.80 | 22.86 | -1.26 | -5.22% | 22.60 | 24.99 | 394850 | 91548.68 | 7.87% | 18.00 |
| 2026-02-13 | 24.41 | 24.12 | -0.27 | -1.11% | 24.07 | 25.58 | 348813 | 85944.79 | 6.96% | 0.00 |
| 2026-02-12 | 24.22 | 24.39 | 0.36 | 1.50% | 23.80 | 24.68 | 258142 | 62655.21 | 5.15% | 2.00 |
| 2026-02-11 | 25.02 | 24.03 | -0.88 | -3.53% | 24.00 | 25.34 | 302361 | 73852.68 | 6.03% | 0.00 |
| 2026-02-10 | 24.92 | 24.91 | -0.04 | -0.16% | 24.63 | 25.50 | 382597 | 95817.31 | 7.63% | 0.00 |
| 2026-02-09 | 24.40 | 24.95 | 1.39 | 5.90% | 23.83 | 25.01 | 365624 | 89746.75 | 7.29% | 5.00 |
| 2026-02-06 | 23.88 | 23.56 | -0.56 | -2.32% | 23.46 | 24.29 | 279147 | 66342.08 | 5.57% | 0.00 |
| 2026-02-05 | 24.10 | 24.12 | -0.89 | -3.56% | 23.87 | 24.66 | 289922 | 70045.20 | 5.78% | 7.00 |
| 2026-02-04 | 24.50 | 25.01 | 0.28 | 1.13% | 24.24 | 25.17 | 375128 | 92903.41 | 7.48% | 0.00 |
| 2026-02-03 | 23.58 | 24.73 | 1.55 | 6.69% | 23.38 | 25.09 | 447245 | 108435.03 | 8.92% | 5.00 |
| 2026-02-02 | 23.90 | 23.18 | -0.71 | -2.97% | 23.14 | 24.35 | 373306 | 87892.47 | 7.44% | 16.00 |
| 2026-01-30 | 24.80 | 23.89 | -1.16 | -4.63% | 23.80 | 25.13 | 486246 | 117914.99 | 9.70% | 11.00 |
| 2026-01-29 | 24.02 | 25.05 | 0.73 | 3.00% | 23.65 | 26.67 | 783446 | 199833.80 | 15.62% | 0.00 |
| 2026-01-28 | 25.62 | 24.32 | -1.65 | -6.35% | 24.15 | 25.88 | 683611 | 169572.00 | 13.63% | 23.00 |
| 2026-01-27 | 26.80 | 25.97 | -0.26 | -0.99% | 25.01 | 27.24 | 646100 | 167034.72 | 12.88% | 7.00 |
| 2026-01-26 | 27.39 | 26.23 | -1.12 | -4.10% | 25.81 | 27.65 | 727333 | 192230.20 | 14.50% | 5.00 |
| 2026-01-23 | 26.71 | 27.35 | 0.97 | 3.68% | 26.42 | 28.15 | 855481 | 234773.94 | 17.06% | 35.00 |
| 2026-01-22 | 26.58 | 26.38 | -0.08 | -0.30% | 26.00 | 27.25 | 570488 | 151218.23 | 11.38% | 2.00 |
| 2026-01-21 | 24.78 | 26.46 | 1.40 | 5.59% | 24.78 | 28.27 | 796302 | 212955.50 | 15.88% | 7.00 |
| 2026-01-20 | 26.35 | 25.06 | -0.56 | -2.19% | 24.85 | 26.68 | 691408 | 176767.42 | 13.79% | 5.00 |
| 2026-01-19 | 26.22 | 25.62 | 0.35 | 1.39% | 25.44 | 27.39 | 743470 | 196393.66 | 14.83% | 18.00 |
| 2026-01-16 | 28.30 | 25.27 | -3.73 | -12.86% | 25.27 | 28.47 | 1060994 | 281616.06 | 21.16% | 60.00 |
| 2026-01-15 | 28.30 | 29.00 | -0.50 | -1.69% | 27.90 | 29.97 | 1261852 | 363972.56 | 25.16% | 1.00 |
| 2026-01-14 | 28.87 | 29.50 | 0.34 | 1.17% | 27.51 | 33.30 | 2141842 | 648230.12 | 42.71% | 16.00 |
| 2026-01-13 | 31.27 | 29.16 | 3.10 | 11.90% | 28.48 | 31.27 | 1516020 | 464590.91 | 30.23% | 270.00 |
| 2026-01-12 | 25.00 | 26.06 | 4.34 | 19.98% | 25.00 | 26.06 | 533482 | 137608.83 | 10.64% | 5.00 |
| 2026-01-09 | 18.85 | 21.72 | 3.62 | 20.00% | 18.80 | 21.72 | 1043207 | 221741.80 | 20.80% | 0.00 |
| 2026-01-08 | 17.16 | 18.10 | 0.96 | 5.60% | 17.03 | 18.46 | 457188 | 81675.18 | 9.12% | 5.00 |
| 2026-01-07 | 17.39 | 17.14 | -0.43 | -2.45% | 16.99 | 17.54 | 242154 | 41611.57 | 4.83% | 5.00 |
| 2026-01-06 | 17.00 | 17.57 | 0.44 | 2.57% | 16.88 | 17.84 | 381895 | 66438.37 | 7.62% | 0.00 |
| 2026-01-05 | 15.90 | 17.13 | 1.28 | 8.08% | 15.87 | 17.15 | 390495 | 64972.61 | 7.79% | 0.00 |
| 2025-12-31 | 15.49 | 15.85 | 0.43 | 2.79% | 15.45 | 16.04 | 175181 | 27704.94 | 3.49% | 3.00 |
| 2025-12-30 | 15.51 | 15.42 | -0.13 | -0.84% | 15.35 | 15.58 | 83812 | 12963.80 | 1.67% | 9.00 |
| 2025-12-29 | 15.67 | 15.55 | -0.16 | -1.02% | 15.48 | 15.79 | 89725 | 13984.57 | 1.79% | 0.00 |
| 2025-12-26 | 15.75 | 15.71 | -0.11 | -0.70% | 15.60 | 15.95 | 98834 | 15583.74 | 1.97% | 0.00 |
| 2025-12-25 | 15.50 | 15.82 | 0.25 | 1.61% | 15.46 | 15.86 | 128793 | 20251.98 | 2.57% | 0.00 |
| 2025-12-24 | 15.51 | 15.57 | 0.07 | 0.45% | 15.42 | 15.59 | 112254 | 17415.56 | 2.24% | 0.00 |
| 2025-12-23 | 15.79 | 15.50 | -0.26 | -1.65% | 15.45 | 15.84 | 161500 | 25144.45 | 3.22% | 0.00 |
| 2025-12-22 | 16.12 | 15.76 | -0.48 | -2.96% | 15.75 | 16.19 | 215145 | 34158.68 | 4.29% | 0.00 |
| 2025-12-19 | 16.11 | 16.24 | -0.21 | -1.28% | 16.05 | 16.56 | 287862 | 46895.97 | 5.74% | 0.00 |
| 2025-12-18 | 15.20 | 16.45 | 1.31 | 8.65% | 15.14 | 16.68 | 447346 | 71896.70 | 8.92% | 2.00 |
| 2025-12-17 | 14.55 | 15.14 | 0.60 | 4.13% | 14.55 | 15.58 | 257025 | 39004.80 | 5.13% | 4.00 |
| 2025-12-16 | 14.71 | 14.54 | -0.17 | -1.16% | 14.48 | 14.78 | 74900 | 10916.18 | 1.49% | 1.00 |
| 2025-12-15 | 14.94 | 14.71 | -0.32 | -2.13% | 14.71 | 14.98 | 85987 | 12755.80 | 1.71% | 0.00 |
| 2025-12-12 | 15.08 | 15.03 | 0.00 | 0.00% | 14.90 | 15.11 | 72736 | 10931.40 | 1.45% | 0.00 |
| 2025-12-11 | 15.40 | 15.03 | -0.33 | -2.15% | 15.00 | 15.46 | 87277 | 13205.72 | 1.74% | 1.00 |
| 2025-12-10 | 15.08 | 15.36 | 0.22 | 1.45% | 15.01 | 15.40 | 93444 | 14232.47 | 1.86% | 0.00 |
| 2025-12-09 | 15.60 | 15.14 | -0.04 | -0.26% | 15.08 | 15.60 | 116758 | 17857.88 | 2.33% | 0.00 |
| 2025-12-08 | 15.29 | 15.18 | -0.07 | -0.46% | 15.14 | 15.35 | 77285 | 11777.10 | 1.54% | 3.00 |
| 2025-12-05 | 15.07 | 15.25 | 0.21 | 1.40% | 14.84 | 15.28 | 101041 | 15241.12 | 2.01% | 2.00 |
| 2025-12-04 | 15.26 | 15.04 | -0.22 | -1.44% | 14.98 | 15.30 | 94014 | 14181.79 | 1.87% | 0.00 |
| 2025-12-03 | 15.68 | 15.26 | -0.41 | -2.62% | 15.22 | 15.76 | 117212 | 17999.20 | 2.34% | 0.00 |
| 2025-12-02 | 15.64 | 15.67 | 0.01 | 0.06% | 15.38 | 15.75 | 125312 | 19488.41 | 2.50% | 4.00 |
| 2025-12-01 | 15.86 | 15.66 | -0.22 | -1.39% | 15.58 | 15.90 | 125408 | 19695.75 | 2.50% | 0.00 |
| 2025-11-28 | 15.82 | 15.88 | 0.12 | 0.76% | 15.70 | 16.00 | 104797 | 16609.29 | 2.09% | 0.00 |
| 2025-11-27 | 16.23 | 15.76 | -0.48 | -2.96% | 15.75 | 16.30 | 172320 | 27464.45 | 3.44% | 36.00 |
| 2025-11-26 | 16.02 | 16.24 | 0.23 | 1.44% | 16.02 | 17.14 | 353960 | 58534.30 | 7.06% | 4.00 |
| 2025-11-25 | 15.74 | 16.01 | 0.34 | 2.17% | 15.73 | 16.35 | 190893 | 30810.26 | 3.81% | 0.00 |
| 2025-11-24 | 15.26 | 15.67 | 0.45 | 2.96% | 15.22 | 15.81 | 140126 | 21770.26 | 2.79% | 1.00 |
迪安诊断(300244)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。
