| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-03 | 3.74 | 3.74 | 0.09 | 2.47% | 3.67 | 3.76 | 484241 | 18037.75 | 3.40% | 0.00 |
| 2026-02-02 | 3.82 | 3.65 | -0.17 | -4.45% | 3.64 | 3.84 | 662595 | 24772.94 | 4.66% | 27.00 |
| 2026-01-30 | 4.04 | 3.82 | -0.37 | -8.83% | 3.78 | 4.04 | 1410216 | 54571.09 | 9.91% | 27.00 |
| 2026-01-29 | 4.32 | 4.19 | -0.10 | -2.33% | 4.15 | 4.33 | 914051 | 38587.16 | 6.43% | 4.00 |
| 2026-01-28 | 4.35 | 4.29 | -0.11 | -2.50% | 4.28 | 4.39 | 760185 | 32762.71 | 5.34% | 20.00 |
| 2026-01-27 | 4.31 | 4.40 | 0.01 | 0.23% | 4.14 | 4.44 | 1367642 | 58456.38 | 9.62% | 32.00 |
| 2026-01-26 | 4.27 | 4.39 | 0.16 | 3.78% | 4.20 | 4.55 | 1665485 | 72528.34 | 11.71% | 47.00 |
| 2026-01-23 | 4.12 | 4.23 | 0.17 | 4.19% | 4.11 | 4.25 | 1100136 | 45986.47 | 7.73% | 0.00 |
| 2026-01-22 | 4.05 | 4.06 | 0.01 | 0.25% | 3.98 | 4.10 | 736972 | 29789.11 | 5.18% | 0.00 |
| 2026-01-21 | 3.91 | 4.05 | 0.10 | 2.53% | 3.86 | 4.09 | 1029623 | 41163.49 | 7.24% | 30.00 |
| 2026-01-20 | 3.99 | 3.95 | -0.02 | -0.50% | 3.91 | 4.11 | 1150485 | 46048.20 | 8.09% | 9.00 |
| 2026-01-19 | 3.97 | 3.97 | 0.01 | 0.25% | 3.92 | 3.99 | 784076 | 31100.03 | 5.51% | 1.00 |
| 2026-01-16 | 4.14 | 3.96 | -0.19 | -4.58% | 3.93 | 4.19 | 1346532 | 53842.93 | 9.47% | 71.00 |
| 2026-01-15 | 4.25 | 4.15 | -0.14 | -3.26% | 4.10 | 4.45 | 1991360 | 84147.18 | 14.00% | 166.00 |
| 2026-01-14 | 4.36 | 4.29 | -0.16 | -3.60% | 4.20 | 4.58 | 3742433 | 164675.30 | 26.31% | 72.00 |
| 2026-01-13 | 3.81 | 4.45 | 0.74 | 19.95% | 3.81 | 4.45 | 3835043 | 164351.92 | 26.96% | 50.00 |
| 2026-01-12 | 3.63 | 3.71 | 0.08 | 2.20% | 3.60 | 3.73 | 505818 | 18559.39 | 3.56% | 0.00 |
| 2026-01-09 | 3.54 | 3.63 | 0.09 | 2.54% | 3.52 | 3.63 | 509795 | 18250.27 | 3.58% | 31.00 |
| 2026-01-08 | 3.49 | 3.54 | 0.04 | 1.14% | 3.49 | 3.56 | 316345 | 11197.37 | 2.22% | 0.00 |
| 2026-01-07 | 3.58 | 3.50 | -0.07 | -1.96% | 3.49 | 3.59 | 313424 | 11077.31 | 2.20% | 50.00 |
| 2026-01-06 | 3.54 | 3.57 | 0.01 | 0.28% | 3.53 | 3.59 | 321118 | 11457.83 | 2.26% | 0.00 |
| 2026-01-05 | 3.42 | 3.56 | 0.15 | 4.40% | 3.41 | 3.57 | 455928 | 16009.87 | 3.21% | 10.00 |
| 2025-12-31 | 3.42 | 3.41 | -0.02 | -0.58% | 3.39 | 3.44 | 180025 | 6146.05 | 1.27% | 0.00 |
| 2025-12-30 | 3.47 | 3.43 | -0.04 | -1.15% | 3.40 | 3.48 | 237159 | 8154.47 | 1.67% | 0.00 |
| 2025-12-29 | 3.55 | 3.47 | -0.09 | -2.53% | 3.45 | 3.55 | 344739 | 12011.87 | 2.42% | 0.00 |
| 2025-12-26 | 3.52 | 3.56 | 0.04 | 1.14% | 3.52 | 3.62 | 448769 | 15997.85 | 3.16% | 0.00 |
| 2025-12-25 | 3.52 | 3.52 | -0.01 | -0.28% | 3.47 | 3.53 | 288657 | 10103.78 | 2.03% | 5.00 |
| 2025-12-24 | 3.55 | 3.53 | -0.03 | -0.84% | 3.50 | 3.56 | 300623 | 10596.55 | 2.11% | 5.00 |
| 2025-12-23 | 3.52 | 3.56 | 0.04 | 1.14% | 3.51 | 3.60 | 373587 | 13267.38 | 2.63% | 0.00 |
| 2025-12-22 | 3.52 | 3.52 | 0.00 | 0.00% | 3.49 | 3.55 | 223208 | 7875.47 | 1.57% | 14.00 |
| 2025-12-19 | 3.46 | 3.52 | 0.06 | 1.73% | 3.44 | 3.53 | 256287 | 8962.09 | 1.80% | 0.00 |
| 2025-12-18 | 3.43 | 3.46 | -0.01 | -0.29% | 3.42 | 3.52 | 299055 | 10415.68 | 2.10% | 0.00 |
| 2025-12-17 | 3.41 | 3.47 | 0.07 | 2.06% | 3.39 | 3.47 | 314123 | 10814.19 | 2.21% | 30.00 |
| 2025-12-16 | 3.49 | 3.40 | -0.09 | -2.58% | 3.40 | 3.49 | 266505 | 9137.42 | 1.87% | 0.00 |
| 2025-12-15 | 3.49 | 3.49 | -0.02 | -0.57% | 3.47 | 3.53 | 193571 | 6775.88 | 1.36% | 0.00 |
| 2025-12-12 | 3.50 | 3.51 | 0.00 | 0.00% | 3.48 | 3.54 | 271916 | 9551.84 | 1.91% | 0.00 |
| 2025-12-11 | 3.62 | 3.51 | -0.10 | -2.77% | 3.50 | 3.63 | 337104 | 11952.59 | 2.37% | 0.00 |
| 2025-12-10 | 3.64 | 3.61 | -0.04 | -1.10% | 3.56 | 3.64 | 417327 | 14990.35 | 2.93% | 46.00 |
| 2025-12-09 | 3.80 | 3.65 | -0.17 | -4.45% | 3.65 | 3.81 | 592673 | 21928.78 | 4.17% | 104.00 |
| 2025-12-08 | 3.80 | 3.82 | 0.03 | 0.79% | 3.80 | 3.89 | 496891 | 19100.97 | 3.49% | 0.00 |
| 2025-12-05 | 3.82 | 3.79 | -0.01 | -0.26% | 3.70 | 3.83 | 433669 | 16308.26 | 3.05% | 0.00 |
| 2025-12-04 | 3.83 | 3.80 | -0.05 | -1.30% | 3.73 | 3.87 | 524744 | 19933.40 | 3.69% | 0.00 |
| 2025-12-03 | 3.86 | 3.85 | -0.02 | -0.52% | 3.83 | 4.01 | 719345 | 28030.74 | 5.06% | 0.00 |
| 2025-12-02 | 3.87 | 3.87 | -0.02 | -0.51% | 3.76 | 3.99 | 607118 | 23418.28 | 4.27% | 0.00 |
| 2025-12-01 | 3.95 | 3.89 | -0.07 | -1.77% | 3.86 | 3.97 | 551480 | 21523.61 | 3.88% | 0.00 |
| 2025-11-28 | 3.93 | 3.96 | -0.01 | -0.25% | 3.86 | 3.97 | 507765 | 19921.25 | 3.57% | 80.00 |
| 2025-11-27 | 4.06 | 3.97 | -0.07 | -1.73% | 3.91 | 4.11 | 749501 | 29696.28 | 5.27% | 0.00 |
| 2025-11-26 | 4.00 | 4.04 | 0.04 | 1.00% | 3.98 | 4.28 | 1478506 | 61118.93 | 10.39% | 45.00 |
| 2025-11-25 | 3.79 | 4.00 | 0.24 | 6.38% | 3.78 | 4.07 | 1054328 | 41748.65 | 7.41% | 194.00 |
| 2025-11-24 | 3.75 | 3.76 | 0.01 | 0.27% | 3.68 | 3.83 | 560450 | 21071.79 | 3.94% | 0.00 |
| 2025-11-21 | 3.87 | 3.75 | -0.22 | -5.54% | 3.75 | 3.94 | 941317 | 35914.24 | 6.62% | 0.00 |
| 2025-11-20 | 3.92 | 3.97 | 0.17 | 4.47% | 3.88 | 4.14 | 1443372 | 57984.54 | 10.15% | 0.00 |
| 2025-11-19 | 3.89 | 3.80 | -0.15 | -3.80% | 3.78 | 3.95 | 732930 | 28096.45 | 5.15% | 0.00 |
| 2025-11-18 | 3.88 | 3.95 | 0.06 | 1.54% | 3.87 | 4.07 | 998361 | 39775.16 | 7.02% | 0.00 |
| 2025-11-17 | 3.88 | 3.89 | -0.02 | -0.51% | 3.84 | 3.93 | 618096 | 23932.33 | 4.35% | 1.00 |
| 2025-11-14 | 3.89 | 3.91 | -0.05 | -1.26% | 3.88 | 4.02 | 732942 | 29043.89 | 5.15% | 17.00 |
| 2025-11-13 | 3.86 | 3.96 | 0.08 | 2.06% | 3.77 | 4.03 | 848665 | 33103.50 | 5.97% | 500.00 |
| 2025-11-12 | 3.86 | 3.88 | 0.03 | 0.78% | 3.83 | 3.93 | 696034 | 26993.07 | 4.89% | 46.00 |
| 2025-11-11 | 3.81 | 3.85 | 0.01 | 0.26% | 3.75 | 3.87 | 761708 | 29121.63 | 5.36% | 0.00 |
| 2025-11-10 | 3.66 | 3.84 | 0.20 | 5.49% | 3.66 | 3.88 | 1042648 | 39625.21 | 7.33% | 130.00 |
| 2025-11-07 | 3.58 | 3.64 | 0.07 | 1.96% | 3.56 | 3.68 | 525296 | 19063.01 | 3.69% | 0.00 |
| 2025-11-06 | 3.60 | 3.57 | -0.03 | -0.83% | 3.55 | 3.60 | 280923 | 10012.68 | 1.98% | 0.00 |
| 2025-11-05 | 3.54 | 3.60 | 0.02 | 0.56% | 3.53 | 3.61 | 313817 | 11248.54 | 2.21% | 101.00 |
| 2025-11-04 | 3.60 | 3.58 | -0.05 | -1.38% | 3.54 | 3.62 | 348624 | 12446.07 | 2.45% | 20.00 |
| 2025-11-03 | 3.60 | 3.63 | 0.02 | 0.55% | 3.55 | 3.65 | 479593 | 17279.32 | 3.37% | 45.00 |
| 2025-10-31 | 3.46 | 3.61 | 0.18 | 5.25% | 3.43 | 3.63 | 830569 | 29606.59 | 5.84% | 1.00 |
| 2025-10-30 | 3.49 | 3.43 | -0.07 | -2.00% | 3.42 | 3.50 | 323613 | 11150.95 | 2.28% | 0.00 |
| 2025-10-29 | 3.42 | 3.50 | 0.08 | 2.34% | 3.37 | 3.50 | 371273 | 12822.34 | 2.61% | 0.00 |
| 2025-10-28 | 3.45 | 3.42 | -0.02 | -0.58% | 3.41 | 3.47 | 255696 | 8794.19 | 1.80% | 0.00 |
| 2025-10-27 | 3.45 | 3.44 | 0.00 | 0.00% | 3.42 | 3.47 | 270066 | 9293.67 | 1.90% | 0.00 |
| 2025-10-24 | 3.50 | 3.44 | -0.06 | -1.71% | 3.43 | 3.52 | 318021 | 11002.90 | 2.24% | 0.00 |
| 2025-10-23 | 3.54 | 3.50 | -0.06 | -1.69% | 3.44 | 3.58 | 355671 | 12382.28 | 2.50% | 0.00 |
| 2025-10-22 | 3.52 | 3.56 | 0.04 | 1.14% | 3.51 | 3.60 | 371974 | 13237.11 | 2.62% | 0.00 |
| 2025-10-21 | 3.44 | 3.52 | 0.09 | 2.62% | 3.40 | 3.52 | 387314 | 13470.69 | 2.72% | 15.00 |
| 2025-10-20 | 3.42 | 3.43 | 0.01 | 0.29% | 3.41 | 3.47 | 281066 | 9647.89 | 1.98% | 0.00 |
| 2025-10-17 | 3.47 | 3.42 | -0.05 | -1.44% | 3.41 | 3.51 | 384107 | 13318.48 | 2.70% | 0.00 |
| 2025-10-16 | 3.46 | 3.47 | 0.00 | 0.00% | 3.43 | 3.52 | 407171 | 14158.76 | 2.86% | 0.00 |
| 2025-10-15 | 3.35 | 3.47 | 0.11 | 3.27% | 3.35 | 3.48 | 504485 | 17356.26 | 3.55% | 0.00 |
| 2025-10-14 | 3.40 | 3.36 | -0.04 | -1.18% | 3.35 | 3.45 | 312852 | 10625.00 | 2.20% | 0.00 |
| 2025-10-13 | 3.30 | 3.40 | -0.02 | -0.58% | 3.20 | 3.41 | 374182 | 12518.21 | 2.63% | 0.00 |
尔康制药(300267)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。
