| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-06 | 12.50 | 12.39 | -0.18 | -1.43% | 12.38 | 12.65 | 390171 | 48876.07 | 2.51% | 0.00 |
| 2026-02-05 | 12.64 | 12.57 | -0.14 | -1.10% | 12.50 | 12.83 | 380438 | 48114.49 | 2.45% | 18.00 |
| 2026-02-04 | 12.42 | 12.71 | 0.24 | 1.92% | 12.30 | 12.75 | 440871 | 55150.71 | 2.83% | 33.00 |
| 2026-02-03 | 12.37 | 12.47 | 0.21 | 1.71% | 12.23 | 12.49 | 367368 | 45472.50 | 2.36% | 0.00 |
| 2026-02-02 | 12.51 | 12.26 | -0.37 | -2.93% | 12.19 | 12.69 | 460288 | 57311.89 | 2.96% | 9.00 |
| 2026-01-30 | 12.81 | 12.63 | -0.26 | -2.02% | 12.40 | 12.98 | 648322 | 81923.82 | 4.17% | 0.00 |
| 2026-01-29 | 13.00 | 12.89 | -0.15 | -1.15% | 12.81 | 13.14 | 700336 | 90776.84 | 4.50% | 0.00 |
| 2026-01-28 | 13.45 | 13.04 | -0.45 | -3.34% | 13.01 | 13.50 | 938552 | 123392.42 | 6.03% | 0.00 |
| 2026-01-27 | 13.99 | 13.49 | -0.99 | -6.84% | 13.12 | 14.00 | 1628757 | 219259.31 | 10.47% | 21.00 |
| 2026-01-26 | 13.33 | 14.48 | 1.49 | 11.47% | 12.99 | 14.65 | 2276418 | 316132.12 | 14.63% | 56.00 |
| 2026-01-23 | 12.27 | 12.99 | 0.77 | 6.30% | 12.20 | 13.50 | 1061175 | 136365.92 | 6.82% | 14.00 |
| 2026-01-22 | 12.52 | 12.22 | -0.06 | -0.49% | 12.19 | 12.76 | 390303 | 48222.61 | 2.51% | 0.00 |
| 2026-01-21 | 11.85 | 12.28 | 0.34 | 2.85% | 11.76 | 12.53 | 610810 | 74800.51 | 3.93% | 10.00 |
| 2026-01-20 | 11.97 | 11.94 | -0.01 | -0.08% | 11.85 | 12.57 | 546821 | 66243.70 | 3.51% | 2.00 |
| 2026-01-19 | 12.10 | 11.95 | -0.16 | -1.32% | 11.85 | 12.10 | 338925 | 40541.79 | 2.18% | 0.00 |
| 2026-01-16 | 12.56 | 12.11 | -0.42 | -3.35% | 12.08 | 12.61 | 519560 | 63492.30 | 3.34% | 10.00 |
| 2026-01-15 | 12.67 | 12.53 | -0.24 | -1.88% | 12.42 | 12.87 | 551972 | 69617.02 | 3.55% | 0.00 |
| 2026-01-14 | 12.30 | 12.77 | 0.46 | 3.74% | 12.25 | 13.40 | 1293512 | 168145.95 | 8.31% | 0.00 |
| 2026-01-13 | 12.35 | 12.31 | 0.02 | 0.16% | 12.23 | 12.64 | 698608 | 86903.06 | 4.49% | 0.00 |
| 2026-01-12 | 12.12 | 12.29 | 0.17 | 1.40% | 12.04 | 12.39 | 595756 | 72730.30 | 3.83% | 50.00 |
| 2026-01-09 | 11.50 | 12.12 | 0.72 | 6.32% | 11.46 | 12.36 | 814940 | 97569.47 | 5.24% | 134.00 |
| 2026-01-08 | 11.28 | 11.43 | 0.15 | 1.33% | 11.24 | 11.47 | 269091 | 30647.97 | 1.73% | 11.00 |
| 2026-01-07 | 11.39 | 11.28 | -0.10 | -0.88% | 11.27 | 11.46 | 215661 | 24465.07 | 1.39% | 0.00 |
| 2026-01-06 | 11.31 | 11.38 | 0.05 | 0.44% | 11.25 | 11.39 | 247681 | 28086.12 | 1.59% | 0.00 |
| 2026-01-05 | 10.95 | 11.33 | 0.42 | 3.85% | 10.94 | 11.34 | 324533 | 36356.29 | 2.09% | 0.00 |
| 2025-12-31 | 11.07 | 10.91 | -0.16 | -1.45% | 10.88 | 11.10 | 188175 | 20619.80 | 1.21% | 0.00 |
| 2025-12-30 | 11.07 | 11.07 | -0.01 | -0.09% | 11.00 | 11.15 | 153711 | 17029.86 | 0.99% | 1.00 |
| 2025-12-29 | 11.27 | 11.08 | -0.22 | -1.95% | 11.07 | 11.31 | 206614 | 23076.69 | 1.33% | 72.00 |
| 2025-12-26 | 11.20 | 11.30 | 0.08 | 0.71% | 11.18 | 11.35 | 181264 | 20445.83 | 1.16% | 1.00 |
| 2025-12-25 | 11.24 | 11.22 | 0.02 | 0.18% | 11.14 | 11.25 | 124889 | 13984.69 | 0.80% | 0.00 |
| 2025-12-24 | 11.10 | 11.20 | 0.14 | 1.27% | 11.09 | 11.24 | 150025 | 16761.45 | 0.96% | 10.00 |
| 2025-12-23 | 11.15 | 11.06 | -0.09 | -0.81% | 11.04 | 11.16 | 149894 | 16613.24 | 0.96% | 0.00 |
| 2025-12-22 | 11.24 | 11.15 | -0.15 | -1.33% | 11.14 | 11.28 | 183002 | 20491.00 | 1.18% | 31.00 |
| 2025-12-19 | 11.19 | 11.30 | 0.11 | 0.98% | 11.17 | 11.32 | 166573 | 18790.87 | 1.07% | 0.00 |
| 2025-12-18 | 11.11 | 11.19 | 0.02 | 0.18% | 11.11 | 11.25 | 154444 | 17307.21 | 0.99% | 0.00 |
| 2025-12-17 | 11.07 | 11.17 | 0.11 | 0.99% | 10.95 | 11.23 | 193864 | 21501.19 | 1.25% | 0.00 |
| 2025-12-16 | 11.24 | 11.06 | -0.18 | -1.60% | 11.02 | 11.27 | 202082 | 22402.07 | 1.30% | 1.00 |
| 2025-12-15 | 11.31 | 11.24 | -0.07 | -0.62% | 11.17 | 11.34 | 155194 | 17471.25 | 1.00% | 5.00 |
| 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 |
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。
