| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-03 | 23.18 | 23.35 | -0.29 | -1.23% | 23.08 | 23.88 | 141907 | 33311.21 | 2.51% | 21.00 |
| 2025-04-02 | 23.48 | 23.64 | 0.06 | 0.25% | 23.45 | 23.88 | 115288 | 27286.01 | 2.04% | 2.00 |
| 2025-04-01 | 23.80 | 23.58 | -0.14 | -0.59% | 23.50 | 24.04 | 166558 | 39569.01 | 2.94% | 1.00 |
| 2025-03-31 | 23.39 | 23.72 | 0.05 | 0.21% | 22.88 | 23.99 | 230344 | 53718.28 | 4.07% | 10.00 |
| 2025-03-28 | 24.26 | 23.67 | -0.59 | -2.43% | 23.67 | 24.65 | 191913 | 46165.96 | 3.39% | 6.00 |
| 2025-03-27 | 23.90 | 24.26 | 0.20 | 0.83% | 23.72 | 24.95 | 251877 | 61368.95 | 4.45% | 15.00 |
| 2025-03-26 | 23.71 | 24.06 | 0.19 | 0.80% | 23.71 | 24.32 | 159639 | 38528.77 | 2.82% | 7.00 |
| 2025-03-25 | 24.76 | 23.87 | -0.79 | -3.20% | 23.72 | 24.88 | 216558 | 52212.78 | 3.83% | 0.00 |
| 2025-03-24 | 25.30 | 24.66 | -0.64 | -2.53% | 23.89 | 25.62 | 320954 | 78737.02 | 5.67% | 99.00 |
| 2025-03-21 | 26.08 | 25.30 | -1.00 | -3.80% | 25.26 | 26.32 | 297670 | 76210.97 | 5.26% | 8.00 |
| 2025-03-20 | 26.59 | 26.30 | -0.41 | -1.54% | 26.30 | 26.94 | 245090 | 65136.75 | 4.33% | 21.00 |
| 2025-03-19 | 26.85 | 26.71 | -0.41 | -1.51% | 26.62 | 27.56 | 277031 | 74891.17 | 4.89% | 20.00 |
| 2025-03-18 | 26.81 | 27.12 | 0.42 | 1.57% | 26.80 | 27.84 | 374869 | 102337.73 | 6.62% | 38.00 |
| 2025-03-17 | 26.57 | 26.70 | 0.00 | 0.00% | 26.50 | 27.50 | 328508 | 88493.52 | 5.80% | 66.00 |
| 2025-03-14 | 25.77 | 26.70 | 0.73 | 2.81% | 25.77 | 26.96 | 377698 | 100174.88 | 6.67% | 132.00 |
| 2025-03-13 | 27.07 | 25.97 | -1.29 | -4.73% | 25.90 | 27.20 | 449275 | 118241.09 | 7.94% | 39.00 |
| 2025-03-12 | 27.60 | 27.26 | -0.31 | -1.12% | 27.25 | 28.55 | 508265 | 141915.08 | 8.98% | 63.00 |
| 2025-03-11 | 27.38 | 27.57 | -0.42 | -1.50% | 27.11 | 27.89 | 365706 | 100307.70 | 6.46% | 6.00 |
| 2025-03-10 | 27.06 | 27.99 | 0.94 | 3.48% | 26.77 | 28.28 | 563059 | 155970.78 | 9.95% | 25.00 |
| 2025-03-07 | 27.52 | 27.05 | -0.74 | -2.66% | 26.79 | 27.96 | 493624 | 134995.14 | 8.72% | 11.00 |
| 2025-03-06 | 27.81 | 27.79 | 0.20 | 0.72% | 27.50 | 28.28 | 610473 | 170247.06 | 10.79% | 13.00 |
| 2025-03-05 | 28.20 | 27.59 | -0.85 | -2.99% | 27.25 | 28.51 | 681409 | 189173.86 | 12.04% | 18.00 |
| 2025-03-04 | 25.90 | 28.44 | 2.28 | 8.72% | 25.78 | 29.00 | 968419 | 267710.72 | 17.11% | 142.00 |
| 2025-03-03 | 26.66 | 26.16 | -0.13 | -0.49% | 25.60 | 26.88 | 484130 | 127281.27 | 8.55% | 2.00 |
| 2025-02-28 | 27.90 | 26.29 | -2.16 | -7.59% | 26.08 | 28.39 | 685792 | 185951.47 | 12.12% | 34.00 |
| 2025-02-27 | 29.62 | 28.45 | -1.46 | -4.88% | 27.70 | 29.94 | 923656 | 265825.59 | 16.32% | 45.00 |
| 2025-02-26 | 28.97 | 29.91 | 0.75 | 2.57% | 28.28 | 30.00 | 1176912 | 343690.97 | 20.79% | 230.00 |
| 2025-02-25 | 28.76 | 29.16 | 0.56 | 1.96% | 27.78 | 29.93 | 1304988 | 375943.09 | 23.06% | 155.00 |
| 2025-02-24 | 28.98 | 28.60 | 0.35 | 1.24% | 28.51 | 31.00 | 2062342 | 609527.62 | 36.44% | 202.00 |
| 2025-02-21 | 23.65 | 28.25 | 4.71 | 20.01% | 23.23 | 28.25 | 1354826 | 359227.12 | 23.94% | 116.00 |
| 2025-02-20 | 23.91 | 23.54 | -0.53 | -2.20% | 23.30 | 24.16 | 406385 | 95986.12 | 7.18% | 10.00 |
| 2025-02-19 | 22.78 | 24.07 | 0.47 | 1.99% | 22.70 | 24.26 | 493175 | 117382.13 | 8.71% | 12.00 |
| 2025-02-18 | 24.81 | 23.60 | -1.34 | -5.37% | 23.46 | 25.35 | 532177 | 130002.11 | 9.40% | 8.00 |
| 2025-02-17 | 24.51 | 24.94 | 0.19 | 0.77% | 24.51 | 25.40 | 505265 | 125646.30 | 8.93% | 8.00 |
| 2025-02-14 | 25.00 | 24.75 | -0.44 | -1.75% | 24.25 | 25.02 | 446306 | 110011.39 | 7.89% | 37.00 |
| 2025-02-13 | 25.99 | 25.19 | -0.80 | -3.08% | 25.05 | 25.99 | 614403 | 156000.94 | 10.86% | 67.00 |
| 2025-02-12 | 24.10 | 25.99 | 1.76 | 7.26% | 24.06 | 26.03 | 1004589 | 254555.58 | 17.75% | 357.00 |
| 2025-02-11 | 24.88 | 24.23 | -0.81 | -3.23% | 24.20 | 24.98 | 435769 | 106308.43 | 7.70% | 15.00 |
| 2025-02-10 | 24.47 | 25.04 | 0.64 | 2.62% | 24.47 | 25.41 | 574166 | 143278.86 | 10.14% | 23.00 |
| 2025-02-07 | 23.80 | 24.40 | 0.55 | 2.31% | 23.61 | 25.21 | 768988 | 187739.06 | 13.59% | 47.00 |
| 2025-02-06 | 22.77 | 23.85 | 0.82 | 3.56% | 22.51 | 23.97 | 482928 | 113596.88 | 8.53% | 94.00 |
| 2025-02-05 | 22.80 | 23.03 | 0.88 | 3.97% | 22.60 | 23.40 | 408930 | 94321.49 | 7.22% | 25.00 |
| 2025-01-27 | 23.22 | 22.15 | -0.83 | -3.61% | 22.15 | 23.33 | 270100 | 61098.42 | 4.77% | 4.00 |
| 2025-01-24 | 22.69 | 22.98 | 0.26 | 1.14% | 22.66 | 23.30 | 337746 | 77611.20 | 5.97% | 75.00 |
| 2025-01-23 | 23.40 | 22.72 | -0.27 | -1.17% | 22.72 | 24.17 | 463817 | 109092.33 | 8.19% | 23.00 |
| 2025-01-22 | 23.50 | 22.99 | -0.86 | -3.61% | 22.78 | 23.82 | 433079 | 100400.92 | 7.65% | 39.00 |
| 2025-01-21 | 24.43 | 23.85 | -0.45 | -1.85% | 23.55 | 24.76 | 493304 | 117790.11 | 8.72% | 38.00 |
| 2025-01-20 | 25.00 | 24.30 | -0.68 | -2.72% | 24.08 | 25.03 | 693692 | 168985.45 | 12.26% | 10.00 |
| 2025-01-17 | 23.58 | 24.98 | 1.32 | 5.58% | 23.13 | 25.80 | 1012063 | 248876.78 | 17.88% | 32.00 |
| 2025-01-16 | 23.75 | 23.66 | 0.26 | 1.11% | 23.29 | 24.43 | 563210 | 134286.80 | 9.95% | 0.00 |
| 2025-01-15 | 23.75 | 23.40 | -0.33 | -1.39% | 23.21 | 23.91 | 506363 | 118853.63 | 8.95% | 1.00 |
| 2025-01-14 | 21.45 | 23.73 | 2.42 | 11.36% | 21.23 | 24.03 | 779416 | 178172.91 | 13.77% | 38.00 |
| 2025-01-13 | 20.85 | 21.31 | 0.01 | 0.05% | 20.47 | 21.47 | 295395 | 62055.07 | 5.22% | 23.00 |
| 2025-01-10 | 22.05 | 21.30 | -0.87 | -3.92% | 21.28 | 22.71 | 406561 | 89936.16 | 7.18% | 50.00 |
| 2025-01-09 | 21.85 | 22.17 | 0.12 | 0.54% | 21.85 | 22.58 | 359301 | 80066.50 | 6.35% | 9.00 |
| 2025-01-08 | 21.85 | 22.05 | -0.07 | -0.32% | 21.12 | 22.36 | 448145 | 97780.84 | 7.92% | 53.00 |
| 2025-01-07 | 21.32 | 22.12 | 1.08 | 5.13% | 21.32 | 22.28 | 508315 | 111556.84 | 8.98% | 61.00 |
| 2025-01-06 | 21.22 | 21.04 | -0.38 | -1.77% | 20.88 | 21.65 | 334222 | 70755.63 | 5.91% | 0.00 |
| 2025-01-03 | 23.06 | 21.42 | -1.46 | -6.38% | 21.28 | 23.18 | 456340 | 100248.73 | 8.06% | 24.00 |
| 2025-01-02 | 23.83 | 22.88 | -0.96 | -4.03% | 22.56 | 23.87 | 398870 | 92444.78 | 7.05% | 35.00 |
| 2024-12-31 | 25.50 | 23.84 | -1.42 | -5.62% | 23.83 | 25.58 | 435930 | 106153.64 | 7.70% | 86.00 |
| 2024-12-30 | 25.61 | 25.26 | -0.51 | -1.98% | 25.00 | 25.75 | 375820 | 95231.77 | 6.64% | 31.00 |
| 2024-12-27 | 26.01 | 25.77 | -0.37 | -1.42% | 25.66 | 26.59 | 480259 | 125406.92 | 8.49% | 24.00 |
| 2024-12-26 | 27.03 | 26.14 | -0.89 | -3.29% | 25.25 | 27.49 | 550920 | 147422.00 | 9.73% | 115.00 |
| 2024-12-25 | 28.24 | 27.03 | -1.47 | -5.16% | 26.90 | 28.50 | 448407 | 123199.20 | 7.92% | 32.00 |
| 2024-12-24 | 28.40 | 28.50 | 0.26 | 0.92% | 26.82 | 28.75 | 589502 | 164481.09 | 10.42% | 24.00 |
| 2024-12-23 | 29.01 | 28.24 | -1.09 | -3.72% | 28.20 | 29.90 | 597553 | 173269.05 | 10.56% | 20.00 |
| 2024-12-20 | 27.66 | 29.33 | 1.66 | 6.00% | 27.52 | 30.55 | 1032959 | 301589.25 | 18.25% | 20.00 |
| 2024-12-19 | 27.22 | 27.67 | -0.28 | -1.00% | 27.20 | 28.00 | 400001 | 110448.09 | 7.07% | 28.00 |
| 2024-12-18 | 27.08 | 27.95 | 0.88 | 3.25% | 26.71 | 28.35 | 529627 | 146577.59 | 9.36% | 63.00 |
| 2024-12-17 | 27.60 | 27.07 | -0.79 | -2.84% | 26.95 | 28.05 | 373902 | 102174.29 | 6.61% | 20.00 |
| 2024-12-16 | 28.52 | 27.86 | -0.85 | -2.96% | 27.68 | 28.92 | 457747 | 129360.44 | 8.09% | 8.00 |
| 2024-12-13 | 28.90 | 28.71 | -0.31 | -1.07% | 28.00 | 29.55 | 731999 | 210105.69 | 12.93% | 88.00 |
| 2024-12-12 | 29.22 | 29.02 | -0.49 | -1.66% | 28.51 | 29.29 | 589668 | 170294.27 | 10.42% | 9.00 |
| 2024-12-11 | 29.10 | 29.51 | 0.16 | 0.55% | 28.90 | 30.26 | 557209 | 165321.59 | 9.84% | 17.00 |
| 2024-12-10 | 31.50 | 29.35 | -0.16 | -0.54% | 29.34 | 31.55 | 691666 | 209959.09 | 12.22% | 117.00 |
| 2024-12-09 | 31.03 | 29.51 | -1.83 | -5.84% | 29.20 | 31.10 | 739072 | 221572.41 | 13.06% | 58.00 |
| 2024-12-06 | 31.67 | 31.34 | -0.64 | -2.00% | 30.56 | 32.26 | 859584 | 268818.69 | 15.19% | 138.00 |
| 2024-12-05 | 30.09 | 31.98 | 1.04 | 3.36% | 30.09 | 32.49 | 1077706 | 341903.25 | 19.04% | 35.00 |
| 2024-12-04 | 31.01 | 30.94 | 1.48 | 5.02% | 30.70 | 34.00 | 1424042 | 456491.38 | 25.16% | 125.00 |
国民技术(300077)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。
