| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 11.18 | 10.85 | -0.36 | -3.21% | 10.83 | 11.25 | 396835 | 43755.51 | 3.94% |
| 2025-05-22 | 11.50 | 11.21 | -0.39 | -3.36% | 11.21 | 11.59 | 402696 | 45664.34 | 4.00% |
| 2025-05-21 | 12.00 | 11.60 | -0.34 | -2.85% | 11.56 | 12.00 | 407265 | 47682.14 | 4.04% |
| 2025-05-20 | 11.80 | 11.94 | 0.11 | 0.93% | 11.62 | 12.04 | 426528 | 50488.90 | 4.24% |
| 2025-05-19 | 11.75 | 11.83 | 0.03 | 0.25% | 11.55 | 11.88 | 392495 | 45956.22 | 3.90% |
| 2025-05-16 | 11.75 | 11.80 | -0.10 | -0.84% | 11.70 | 11.93 | 429355 | 50742.69 | 4.26% |
| 2025-05-15 | 12.18 | 11.90 | -0.39 | -3.17% | 11.86 | 12.20 | 658453 | 78830.84 | 6.54% |
| 2025-05-14 | 11.88 | 12.29 | 0.19 | 1.57% | 11.81 | 12.35 | 1246363 | 151886.14 | 12.38% |
| 2025-05-13 | 11.48 | 12.10 | 0.76 | 6.70% | 11.45 | 12.47 | 1673758 | 202946.53 | 16.62% |
| 2025-05-12 | 11.28 | 11.34 | 0.19 | 1.70% | 11.20 | 11.36 | 357278 | 40340.98 | 3.55% |
| 2025-05-09 | 11.48 | 11.15 | -0.38 | -3.30% | 11.07 | 11.48 | 463049 | 51894.63 | 4.60% |
| 2025-05-08 | 11.50 | 11.53 | 0.01 | 0.09% | 11.46 | 11.64 | 443242 | 51179.67 | 4.40% |
| 2025-05-07 | 11.98 | 11.52 | -0.13 | -1.12% | 11.37 | 11.99 | 737412 | 85518.02 | 7.32% |
| 2025-05-06 | 11.27 | 11.65 | 0.54 | 4.86% | 11.18 | 11.65 | 674865 | 77221.95 | 6.70% |
| 2025-04-30 | 11.07 | 11.11 | 0.14 | 1.28% | 10.90 | 11.26 | 471352 | 52411.28 | 4.68% |
| 2025-04-29 | 10.74 | 10.97 | 0.14 | 1.29% | 10.65 | 10.98 | 321012 | 34968.54 | 3.19% |
| 2025-04-28 | 11.01 | 10.83 | -0.23 | -2.08% | 10.79 | 11.17 | 383285 | 41892.84 | 3.81% |
| 2025-04-25 | 11.07 | 11.06 | -0.01 | -0.09% | 11.00 | 11.26 | 397218 | 44129.43 | 3.95% |
| 2025-04-24 | 11.36 | 11.07 | -0.41 | -3.57% | 10.96 | 11.37 | 542768 | 60345.55 | 5.39% |
| 2025-04-23 | 11.36 | 11.48 | 0.25 | 2.23% | 11.20 | 11.65 | 732373 | 83378.86 | 7.27% |
| 2025-04-22 | 11.50 | 11.23 | -0.55 | -4.67% | 11.22 | 11.53 | 821932 | 93232.28 | 8.16% |
| 2025-04-21 | 11.00 | 11.78 | 0.77 | 6.99% | 10.88 | 12.11 | 1212505 | 139005.34 | 12.04% |
| 2025-04-18 | 10.38 | 11.01 | 0.64 | 6.17% | 10.29 | 11.07 | 893820 | 96132.41 | 8.88% |
| 2025-04-17 | 10.40 | 10.37 | -0.15 | -1.43% | 10.36 | 10.67 | 401345 | 42155.66 | 3.99% |
| 2025-04-16 | 10.65 | 10.52 | -0.26 | -2.41% | 10.42 | 10.97 | 536113 | 57170.60 | 5.32% |
| 2025-04-15 | 10.68 | 10.78 | 0.08 | 0.75% | 10.52 | 11.04 | 622056 | 67173.56 | 6.18% |
| 2025-04-14 | 10.70 | 10.70 | 0.18 | 1.71% | 10.59 | 10.83 | 572422 | 61301.84 | 5.69% |
| 2025-04-11 | 10.30 | 10.52 | 0.04 | 0.38% | 10.30 | 10.71 | 822062 | 86610.91 | 8.16% |
| 2025-04-10 | 10.36 | 10.48 | 0.66 | 6.72% | 10.28 | 10.80 | 1280382 | 135069.58 | 12.72% |
| 2025-04-09 | 9.41 | 9.82 | 0.11 | 1.13% | 8.83 | 10.04 | 871688 | 83644.09 | 8.66% |
| 2025-04-08 | 9.32 | 9.71 | 0.21 | 2.21% | 9.06 | 10.06 | 916510 | 87396.38 | 9.10% |
| 2025-04-07 | 9.90 | 9.50 | -1.05 | -9.95% | 9.50 | 10.05 | 489043 | 47030.97 | 4.86% |
| 2025-04-03 | 10.87 | 10.55 | -0.51 | -4.61% | 10.44 | 11.12 | 745371 | 79891.15 | 7.40% |
| 2025-04-02 | 11.30 | 11.06 | -0.38 | -3.32% | 10.96 | 11.54 | 737641 | 82699.96 | 7.33% |
| 2025-04-01 | 11.30 | 11.44 | 0.03 | 0.26% | 11.05 | 11.69 | 863130 | 98269.52 | 8.57% |
| 2025-03-31 | 11.08 | 11.41 | 0.60 | 5.55% | 10.81 | 11.64 | 1030917 | 114881.27 | 10.24% |
| 2025-03-28 | 10.88 | 10.81 | -0.04 | -0.37% | 10.81 | 11.20 | 726656 | 79912.69 | 7.22% |
| 2025-03-27 | 11.56 | 10.85 | -0.72 | -6.22% | 10.83 | 11.60 | 1085966 | 120619.80 | 10.79% |
| 2025-03-26 | 11.90 | 11.57 | -0.45 | -3.74% | 11.53 | 12.12 | 1125332 | 132252.00 | 11.18% |
| 2025-03-25 | 12.50 | 12.02 | -0.84 | -6.53% | 11.62 | 13.37 | 1499441 | 185491.72 | 14.89% |
| 2025-03-24 | 13.51 | 12.86 | -1.43 | -10.01% | 12.86 | 13.78 | 1006450 | 131444.61 | 10.00% |
| 2025-03-21 | 14.31 | 14.29 | -1.59 | -10.01% | 14.29 | 14.94 | 1547315 | 224706.33 | 15.37% |
| 2025-03-20 | 14.00 | 15.88 | 1.44 | 9.97% | 13.40 | 15.88 | 2778138 | 396782.62 | 27.59% |
| 2025-03-19 | 12.91 | 14.44 | 1.31 | 9.98% | 12.70 | 14.44 | 2537790 | 360387.53 | 25.20% |
| 2025-03-18 | 14.60 | 13.13 | -0.93 | -6.61% | 12.77 | 14.77 | 2198018 | 299453.28 | 21.83% |
| 2025-03-17 | 13.56 | 14.06 | -0.54 | -3.70% | 13.14 | 14.75 | 1947098 | 271867.66 | 19.34% |
| 2025-03-14 | 13.27 | 14.60 | 1.33 | 10.02% | 12.67 | 14.60 | 2693604 | 379221.31 | 26.75% |
| 2025-03-13 | 11.73 | 13.27 | 1.21 | 10.03% | 11.73 | 13.27 | 2202484 | 273928.00 | 21.87% |
| 2025-03-12 | 11.38 | 12.06 | 0.70 | 6.16% | 11.08 | 12.50 | 2193589 | 260047.36 | 21.79% |
| 2025-03-11 | 11.15 | 11.36 | 0.40 | 3.65% | 10.54 | 12.06 | 2379843 | 267748.12 | 23.64% |
| 2025-03-10 | 10.96 | 10.96 | 1.00 | 10.04% | 10.96 | 10.96 | 93165 | 10210.88 | 0.93% |
| 2025-03-07 | 9.96 | 9.96 | 0.91 | 10.06% | 9.96 | 9.96 | 142110 | 14154.17 | 1.41% |
| 2025-03-06 | 8.41 | 9.05 | 0.82 | 9.96% | 8.41 | 9.05 | 212455 | 19017.67 | 2.11% |
| 2025-03-05 | 8.12 | 8.23 | 0.11 | 1.35% | 8.05 | 8.26 | 126328 | 10317.63 | 1.25% |
| 2025-03-04 | 7.91 | 8.12 | 0.15 | 1.88% | 7.88 | 8.14 | 100398 | 8107.80 | 1.00% |
| 2025-03-03 | 7.95 | 7.97 | 0.07 | 0.89% | 7.88 | 8.14 | 155677 | 12493.07 | 1.55% |
| 2025-02-28 | 8.38 | 7.90 | -0.55 | -6.51% | 7.83 | 8.40 | 227230 | 18381.07 | 2.26% |
| 2025-02-27 | 8.55 | 8.45 | -0.09 | -1.05% | 8.30 | 8.59 | 182702 | 15386.77 | 1.81% |
| 2025-02-26 | 8.49 | 8.54 | 0.04 | 0.47% | 8.46 | 8.58 | 167939 | 14304.67 | 1.67% |
| 2025-02-25 | 8.46 | 8.50 | -0.07 | -0.82% | 8.40 | 8.63 | 179398 | 15255.15 | 1.78% |
| 2025-02-24 | 8.69 | 8.57 | -0.10 | -1.15% | 8.50 | 8.70 | 202803 | 17430.12 | 2.01% |
| 2025-02-21 | 8.60 | 8.67 | 0.09 | 1.05% | 8.47 | 8.70 | 275158 | 23725.99 | 2.73% |
| 2025-02-20 | 8.49 | 8.58 | 0.09 | 1.06% | 8.43 | 8.64 | 204647 | 17496.62 | 2.03% |
| 2025-02-19 | 8.30 | 8.49 | 0.23 | 2.78% | 8.27 | 8.50 | 190748 | 16074.57 | 1.89% |
| 2025-02-18 | 8.50 | 8.26 | -0.32 | -3.73% | 8.23 | 8.65 | 238781 | 20115.01 | 2.37% |
| 2025-02-17 | 8.64 | 8.58 | 0.08 | 0.94% | 8.49 | 8.70 | 265702 | 22852.70 | 2.64% |
| 2025-02-14 | 8.38 | 8.50 | 0.12 | 1.43% | 8.27 | 8.54 | 214812 | 18124.83 | 2.13% |
| 2025-02-13 | 8.55 | 8.38 | -0.18 | -2.10% | 8.30 | 8.56 | 214614 | 18056.95 | 2.13% |
| 2025-02-12 | 8.51 | 8.56 | 0.05 | 0.59% | 8.46 | 8.60 | 211318 | 18064.10 | 2.10% |
| 2025-02-11 | 8.62 | 8.51 | -0.11 | -1.28% | 8.46 | 8.64 | 283880 | 24219.67 | 2.82% |
| 2025-02-10 | 8.36 | 8.62 | 0.42 | 5.12% | 8.26 | 8.70 | 484856 | 41157.06 | 4.82% |
| 2025-02-07 | 8.05 | 8.20 | 0.17 | 2.12% | 8.04 | 8.29 | 302648 | 24708.79 | 3.01% |
| 2025-02-06 | 7.85 | 8.03 | 0.17 | 2.16% | 7.76 | 8.03 | 209631 | 16649.87 | 2.08% |
| 2025-02-05 | 7.87 | 7.86 | 0.15 | 1.95% | 7.78 | 7.90 | 170252 | 13367.03 | 1.69% |
| 2025-01-27 | 7.92 | 7.71 | -0.20 | -2.53% | 7.70 | 7.95 | 171780 | 13430.00 | 1.71% |
| 2025-01-24 | 7.69 | 7.91 | 0.20 | 2.59% | 7.68 | 7.95 | 193534 | 15179.23 | 1.92% |
| 2025-01-23 | 7.81 | 7.71 | 0.04 | 0.52% | 7.71 | 8.02 | 222423 | 17493.69 | 2.21% |
| 2025-01-22 | 7.70 | 7.67 | -0.06 | -0.78% | 7.63 | 7.91 | 148730 | 11514.33 | 1.48% |
| 2025-01-21 | 7.83 | 7.73 | -0.04 | -0.51% | 7.62 | 7.85 | 143637 | 11065.20 | 1.43% |
| 2025-01-20 | 7.85 | 7.77 | 0.13 | 1.70% | 7.73 | 7.97 | 228171 | 17836.78 | 2.27% |
国脉科技(002093)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。
