| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 11.38 | 11.31 | -0.02 | -0.18% | 11.27 | 11.39 | 184582 | 20922.10 | 1.19% | 2.00 |
| 2025-12-11 | 11.56 | 11.33 | -0.21 | -1.82% | 11.33 | 11.59 | 163264 | 18635.30 | 1.05% | 16.00 |
| 2025-12-10 | 11.49 | 11.54 | 0.03 | 0.26% | 11.38 | 11.59 | 156470 | 18000.47 | 1.01% | 0.00 |
| 2025-12-09 | 11.66 | 11.51 | -0.17 | -1.46% | 11.49 | 11.70 | 174066 | 20138.88 | 1.12% | 0.00 |
| 2025-12-08 | 11.74 | 11.68 | -0.03 | -0.26% | 11.66 | 11.81 | 189001 | 22156.17 | 1.21% | 0.00 |
| 2025-12-05 | 11.67 | 11.71 | 0.04 | 0.34% | 11.51 | 11.73 | 181209 | 21088.18 | 1.16% | 0.00 |
| 2025-12-04 | 11.77 | 11.67 | -0.09 | -0.77% | 11.55 | 11.80 | 170423 | 19872.78 | 1.10% | 0.00 |
| 2025-12-03 | 11.90 | 11.76 | -0.14 | -1.18% | 11.69 | 11.97 | 237231 | 27936.38 | 1.52% | 30.00 |
| 2025-12-02 | 12.27 | 11.90 | -0.39 | -3.17% | 11.88 | 12.27 | 339606 | 40647.03 | 2.18% | 14.00 |
| 2025-12-01 | 12.15 | 12.29 | 0.13 | 1.07% | 12.08 | 12.40 | 214614 | 26287.40 | 1.38% | 0.00 |
| 2025-11-28 | 12.21 | 12.16 | -0.05 | -0.41% | 12.07 | 12.28 | 219759 | 26731.12 | 1.41% | 43.00 |
| 2025-11-27 | 12.29 | 12.21 | -0.01 | -0.08% | 12.20 | 12.47 | 222447 | 27334.60 | 1.43% | 40.00 |
| 2025-11-26 | 12.39 | 12.22 | -0.15 | -1.21% | 12.21 | 12.67 | 356810 | 44436.32 | 2.29% | 0.00 |
| 2025-11-25 | 12.22 | 12.37 | 0.21 | 1.73% | 12.11 | 12.54 | 324905 | 40097.86 | 2.09% | 0.00 |
| 2025-11-24 | 12.13 | 12.16 | 0.06 | 0.50% | 12.10 | 12.26 | 242409 | 29535.50 | 1.56% | 6.00 |
| 2025-11-21 | 12.56 | 12.10 | -0.44 | -3.51% | 12.05 | 12.63 | 438764 | 53739.76 | 2.82% | 0.00 |
| 2025-11-20 | 12.61 | 12.54 | 0.17 | 1.37% | 12.52 | 13.05 | 546007 | 69691.98 | 3.51% | 77.00 |
| 2025-11-19 | 12.39 | 12.37 | -0.02 | -0.16% | 12.21 | 12.50 | 279242 | 34474.36 | 1.79% | 0.00 |
| 2025-11-18 | 12.50 | 12.39 | -0.20 | -1.59% | 12.32 | 12.66 | 375454 | 46655.77 | 2.41% | 12.00 |
| 2025-11-17 | 12.66 | 12.59 | -0.16 | -1.25% | 12.46 | 12.70 | 407315 | 51130.20 | 2.62% | 9.00 |
| 2025-11-14 | 12.75 | 12.75 | -0.08 | -0.62% | 12.72 | 13.05 | 529243 | 68256.80 | 3.40% | 33.00 |
| 2025-11-13 | 12.68 | 12.83 | 0.16 | 1.26% | 12.61 | 12.96 | 475764 | 60658.48 | 3.06% | 67.00 |
| 2025-11-12 | 12.78 | 12.67 | -0.15 | -1.17% | 12.61 | 12.87 | 484996 | 61614.07 | 3.12% | 21.00 |
| 2025-11-11 | 12.48 | 12.82 | 0.33 | 2.64% | 12.33 | 13.28 | 941964 | 120590.56 | 6.05% | 1.00 |
| 2025-11-10 | 12.27 | 12.49 | 0.21 | 1.71% | 12.23 | 12.59 | 475835 | 59380.94 | 3.06% | 58.00 |
| 2025-11-07 | 12.09 | 12.28 | 0.23 | 1.91% | 12.06 | 12.35 | 410908 | 50309.18 | 2.64% | 55.00 |
| 2025-11-06 | 12.14 | 12.05 | -0.15 | -1.23% | 12.03 | 12.17 | 295462 | 35660.82 | 1.90% | 33.00 |
| 2025-11-05 | 12.16 | 12.20 | -0.13 | -1.05% | 12.11 | 12.37 | 353576 | 43106.78 | 2.27% | 17.00 |
| 2025-11-04 | 12.11 | 12.33 | 0.20 | 1.65% | 12.01 | 12.50 | 595975 | 73233.56 | 3.83% | 0.00 |
| 2025-11-03 | 12.13 | 12.13 | -0.10 | -0.82% | 11.97 | 12.21 | 429475 | 51897.71 | 2.76% | 38.00 |
| 2025-10-31 | 12.36 | 12.23 | 0.47 | 4.00% | 12.23 | 12.64 | 910188 | 112740.63 | 5.85% | 3.00 |
| 2025-10-30 | 11.75 | 11.76 | -0.02 | -0.17% | 11.63 | 11.86 | 320563 | 37698.52 | 2.06% | 52.00 |
| 2025-10-29 | 11.53 | 11.78 | 0.43 | 3.79% | 11.49 | 11.97 | 521618 | 61417.12 | 3.35% | 89.00 |
| 2025-10-28 | 11.35 | 11.35 | 0.01 | 0.09% | 11.27 | 11.47 | 208118 | 23714.12 | 1.34% | 0.00 |
| 2025-10-27 | 11.42 | 11.34 | -0.01 | -0.09% | 11.33 | 11.44 | 176303 | 20050.39 | 1.13% | 0.00 |
| 2025-10-24 | 11.45 | 11.35 | -0.10 | -0.87% | 11.34 | 11.53 | 182576 | 20820.31 | 1.17% | 6.00 |
| 2025-10-23 | 11.54 | 11.45 | -0.14 | -1.21% | 11.27 | 11.58 | 215300 | 24528.88 | 1.38% | 3.00 |
| 2025-10-22 | 11.51 | 11.59 | 0.01 | 0.09% | 11.51 | 11.71 | 187362 | 21761.62 | 1.20% | 12.00 |
| 2025-10-21 | 11.37 | 11.58 | 0.23 | 2.03% | 11.32 | 11.61 | 222324 | 25529.73 | 1.43% | 3.00 |
| 2025-10-20 | 11.43 | 11.35 | 0.02 | 0.18% | 11.28 | 11.48 | 154087 | 17481.77 | 0.99% | 0.00 |
| 2025-10-17 | 11.51 | 11.33 | -0.20 | -1.73% | 11.32 | 11.62 | 184119 | 21116.97 | 1.18% | 1.00 |
| 2025-10-16 | 11.60 | 11.53 | -0.10 | -0.86% | 11.50 | 11.68 | 180502 | 20880.96 | 1.16% | 0.00 |
| 2025-10-15 | 11.39 | 11.63 | 0.24 | 2.11% | 11.34 | 11.70 | 282492 | 32704.10 | 1.82% | 57.00 |
| 2025-10-14 | 11.45 | 11.39 | 0.01 | 0.09% | 11.38 | 11.59 | 279020 | 32047.90 | 1.79% | 0.00 |
| 2025-10-13 | 11.21 | 11.38 | -0.24 | -2.07% | 11.18 | 11.44 | 236166 | 26784.54 | 1.52% | 0.00 |
| 2025-10-10 | 11.66 | 11.62 | -0.09 | -0.77% | 11.61 | 11.75 | 213605 | 24924.20 | 1.37% | 4.00 |
| 2025-10-09 | 11.66 | 11.71 | 0.10 | 0.86% | 11.54 | 11.76 | 217569 | 25373.25 | 1.40% | 0.00 |
| 2025-09-30 | 11.57 | 11.61 | 0.08 | 0.69% | 11.53 | 11.69 | 191796 | 22290.06 | 1.23% | 15.00 |
| 2025-09-29 | 11.44 | 11.53 | 0.08 | 0.70% | 11.25 | 11.60 | 219502 | 25031.46 | 1.41% | 2.00 |
| 2025-09-26 | 11.62 | 11.45 | -0.18 | -1.55% | 11.45 | 11.62 | 183123 | 21104.39 | 1.18% | 40.00 |
| 2025-09-25 | 11.72 | 11.63 | -0.10 | -0.85% | 11.60 | 11.85 | 196206 | 22961.46 | 1.26% | 30.00 |
| 2025-09-24 | 11.64 | 11.73 | 0.06 | 0.51% | 11.59 | 11.74 | 195698 | 22881.58 | 1.26% | 18.00 |
| 2025-09-23 | 11.84 | 11.67 | -0.22 | -1.85% | 11.44 | 11.84 | 302917 | 35125.30 | 1.95% | 0.00 |
| 2025-09-22 | 11.99 | 11.89 | -0.03 | -0.25% | 11.70 | 12.15 | 240731 | 28550.52 | 1.55% | 0.00 |
| 2025-09-19 | 12.13 | 11.92 | -0.28 | -2.30% | 11.92 | 12.20 | 315895 | 37979.36 | 2.03% | 1.00 |
| 2025-09-18 | 12.41 | 12.20 | -0.17 | -1.37% | 12.09 | 12.59 | 481879 | 59715.47 | 3.10% | 0.00 |
| 2025-09-17 | 12.37 | 12.37 | 0.01 | 0.08% | 12.20 | 12.41 | 247229 | 30439.51 | 1.59% | 0.00 |
| 2025-09-16 | 12.32 | 12.36 | 0.04 | 0.32% | 12.14 | 12.38 | 225932 | 27727.04 | 1.45% | 10.00 |
| 2025-09-15 | 12.51 | 12.32 | -0.12 | -0.96% | 12.31 | 12.54 | 236928 | 29325.39 | 1.52% | 0.00 |
| 2025-09-12 | 12.52 | 12.44 | -0.02 | -0.16% | 12.39 | 12.78 | 338793 | 42495.00 | 2.18% | 0.00 |
| 2025-09-11 | 12.18 | 12.46 | 0.21 | 1.71% | 11.91 | 12.47 | 372373 | 45603.73 | 2.39% | 11.00 |
| 2025-09-10 | 12.30 | 12.25 | -0.04 | -0.33% | 12.17 | 12.44 | 223555 | 27443.87 | 1.44% | 0.00 |
| 2025-09-09 | 12.50 | 12.29 | -0.26 | -2.07% | 12.21 | 12.54 | 271292 | 33535.61 | 1.74% | 0.00 |
| 2025-09-08 | 12.41 | 12.55 | 0.14 | 1.13% | 12.39 | 12.73 | 340972 | 42772.80 | 2.19% | 1.00 |
| 2025-09-05 | 12.15 | 12.41 | 0.27 | 2.22% | 11.98 | 12.46 | 344849 | 42126.70 | 2.22% | 5.00 |
| 2025-09-04 | 12.40 | 12.14 | -0.23 | -1.86% | 11.88 | 12.65 | 416115 | 50985.92 | 2.67% | 0.00 |
| 2025-09-03 | 12.68 | 12.37 | -0.33 | -2.60% | 12.31 | 12.79 | 316148 | 39622.20 | 2.03% | 0.00 |
| 2025-09-02 | 12.99 | 12.70 | -0.27 | -2.08% | 12.54 | 13.00 | 390202 | 49698.04 | 2.51% | 14.00 |
| 2025-09-01 | 12.68 | 12.97 | 0.33 | 2.61% | 12.65 | 13.02 | 456695 | 58806.27 | 2.94% | 0.00 |
| 2025-08-29 | 12.71 | 12.64 | -0.11 | -0.86% | 12.55 | 12.81 | 333002 | 42185.88 | 2.14% | 1.00 |
| 2025-08-28 | 12.83 | 12.75 | -0.08 | -0.62% | 12.24 | 12.94 | 626946 | 79073.28 | 4.03% | 5.00 |
| 2025-08-27 | 13.38 | 12.83 | -0.51 | -3.82% | 12.82 | 13.49 | 628995 | 82858.95 | 4.04% | 21.00 |
| 2025-08-26 | 13.40 | 13.34 | -0.12 | -0.89% | 13.30 | 13.55 | 549794 | 73715.48 | 3.53% | 0.00 |
| 2025-08-25 | 13.06 | 13.46 | 0.33 | 2.51% | 13.06 | 13.60 | 828821 | 111385.93 | 5.31% | 2.00 |
| 2025-08-22 | 13.26 | 13.13 | -0.11 | -0.83% | 13.00 | 13.26 | 479759 | 62723.69 | 3.08% | 119.00 |
| 2025-08-21 | 13.11 | 13.24 | 0.12 | 0.91% | 13.08 | 13.39 | 575107 | 76107.98 | 3.69% | 13.00 |
| 2025-08-20 | 13.00 | 13.12 | 0.03 | 0.23% | 12.91 | 13.30 | 483210 | 63275.59 | 3.10% | 38.00 |
| 2025-08-19 | 13.02 | 13.09 | -0.01 | -0.08% | 12.96 | 13.33 | 513713 | 67598.39 | 3.29% | 5.00 |
| 2025-08-18 | 13.06 | 13.10 | 0.25 | 1.95% | 12.93 | 13.33 | 658683 | 86364.62 | 4.22% | 11.00 |
| 2025-08-15 | 12.66 | 12.85 | 0.17 | 1.34% | 12.60 | 12.87 | 361335 | 46214.20 | 2.32% | 8.00 |
沃森生物(300142)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。
