| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-04 | 43.72 | 40.86 | -8.36 | -16.98% | 39.38 | 45.00 | 169309 | 70055.70 | 15.46% | 2.00 |
| 2026-02-03 | 47.40 | 49.22 | 3.19 | 6.93% | 45.80 | 49.50 | 56480 | 26942.65 | 5.16% | 10.00 |
| 2026-02-02 | 48.14 | 46.03 | -3.55 | -7.16% | 45.78 | 48.93 | 91928 | 43278.48 | 8.40% | 0.00 |
| 2026-01-30 | 48.04 | 49.58 | -4.97 | -9.11% | 46.81 | 51.49 | 80958 | 39659.57 | 7.39% | 0.00 |
| 2026-01-29 | 59.89 | 54.55 | -1.74 | -3.09% | 51.90 | 59.95 | 119422 | 66122.88 | 10.91% | 0.00 |
| 2026-01-28 | 49.57 | 56.29 | 6.80 | 13.74% | 49.05 | 59.00 | 99136 | 53426.59 | 9.05% | 0.00 |
| 2026-01-27 | 47.65 | 49.49 | -1.14 | -2.25% | 47.00 | 50.61 | 74712 | 36528.31 | 6.82% | 0.00 |
| 2026-01-26 | 46.04 | 50.63 | 6.54 | 14.83% | 45.98 | 51.50 | 87615 | 43279.53 | 8.00% | 0.00 |
| 2026-01-23 | 41.70 | 44.09 | 2.44 | 5.86% | 41.51 | 44.44 | 33886 | 14587.56 | 3.10% | 0.00 |
| 2026-01-22 | 41.12 | 41.65 | 0.10 | 0.24% | 40.50 | 42.28 | 39498 | 16338.44 | 3.61% | 0.00 |
| 2026-01-21 | 38.54 | 41.55 | 3.27 | 8.54% | 37.71 | 42.40 | 40943 | 16478.29 | 3.74% | 2.00 |
| 2026-01-20 | 40.20 | 38.28 | -1.93 | -4.80% | 37.72 | 40.21 | 35562 | 13649.01 | 3.25% | 0.00 |
| 2026-01-19 | 38.56 | 40.21 | 1.20 | 3.08% | 38.49 | 40.66 | 48141 | 19054.66 | 4.40% | 0.00 |
| 2026-01-16 | 37.95 | 39.01 | -0.69 | -1.74% | 36.93 | 39.60 | 54402 | 20827.55 | 4.97% | 0.00 |
| 2026-01-15 | 38.95 | 39.70 | 0.63 | 1.61% | 38.70 | 39.85 | 49329 | 19461.79 | 4.51% | 0.00 |
| 2026-01-14 | 38.80 | 39.07 | 0.84 | 2.20% | 38.25 | 39.65 | 52704 | 20419.40 | 4.81% | 0.00 |
| 2026-01-13 | 38.90 | 38.23 | -0.51 | -1.32% | 37.96 | 39.45 | 29356 | 11282.04 | 2.68% | 0.00 |
| 2026-01-12 | 40.11 | 38.74 | -0.96 | -2.42% | 38.21 | 40.48 | 41183 | 15982.69 | 3.76% | 0.00 |
| 2026-01-09 | 38.40 | 39.70 | 1.46 | 3.82% | 38.02 | 39.92 | 32255 | 12644.21 | 2.95% | 0.00 |
| 2026-01-08 | 38.08 | 38.24 | -0.04 | -0.10% | 37.46 | 38.88 | 28566 | 10895.96 | 2.61% | 0.00 |
| 2026-01-07 | 38.15 | 38.28 | 0.47 | 1.24% | 37.58 | 38.91 | 35459 | 13576.12 | 3.24% | 0.00 |
| 2026-01-06 | 36.68 | 37.81 | 1.02 | 2.77% | 36.57 | 39.18 | 56786 | 21632.61 | 5.19% | 0.00 |
| 2026-01-05 | 38.03 | 36.79 | -1.08 | -2.85% | 35.76 | 38.03 | 95944 | 35009.69 | 8.76% | 14.00 |
| 2025-12-31 | 35.86 | 37.87 | 2.33 | 6.56% | 35.50 | 38.83 | 51909 | 19547.67 | 4.74% | 0.00 |
| 2025-12-30 | 35.80 | 35.54 | -0.69 | -1.90% | 35.20 | 36.15 | 22217 | 7935.74 | 2.03% | 0.00 |
| 2025-12-29 | 35.97 | 36.23 | 0.88 | 2.49% | 35.80 | 37.79 | 41396 | 15077.26 | 3.78% | 0.00 |
| 2025-12-26 | 34.60 | 35.35 | 1.00 | 2.91% | 33.81 | 35.82 | 36153 | 12701.60 | 3.30% | 0.00 |
| 2025-12-25 | 34.48 | 34.35 | 0.08 | 0.23% | 33.33 | 34.80 | 19812 | 6740.53 | 1.81% | 0.00 |
| 2025-12-24 | 34.20 | 34.27 | -0.13 | -0.38% | 34.01 | 34.88 | 19327 | 6630.69 | 1.77% | 0.00 |
| 2025-12-23 | 34.87 | 34.40 | -0.26 | -0.75% | 34.22 | 35.18 | 14788 | 5131.34 | 1.35% | 0.00 |
| 2025-12-22 | 34.48 | 34.66 | 0.04 | 0.12% | 34.48 | 35.70 | 25270 | 8851.12 | 2.31% | 0.00 |
| 2025-12-19 | 34.57 | 34.62 | 0.22 | 0.64% | 33.80 | 34.74 | 20467 | 7020.03 | 1.87% | 0.00 |
| 2025-12-18 | 33.88 | 34.40 | 0.32 | 0.94% | 33.41 | 34.89 | 23492 | 8099.48 | 2.15% | 0.00 |
| 2025-12-17 | 33.40 | 34.08 | 0.86 | 2.59% | 33.12 | 34.11 | 19091 | 6426.05 | 1.74% | 0.00 |
| 2025-12-16 | 33.82 | 33.22 | -0.68 | -2.01% | 32.96 | 34.22 | 26721 | 8925.99 | 2.44% | 0.00 |
| 2025-12-15 | 35.01 | 33.90 | -1.13 | -3.23% | 33.82 | 35.02 | 26578 | 9093.95 | 2.43% | 0.00 |
| 2025-12-12 | 34.61 | 35.03 | 0.31 | 0.89% | 34.61 | 36.08 | 33876 | 11980.19 | 3.09% | 1.00 |
| 2025-12-11 | 36.47 | 34.72 | -1.73 | -4.75% | 34.68 | 36.88 | 35999 | 12722.10 | 3.29% | 0.00 |
| 2025-12-10 | 35.30 | 36.45 | 0.95 | 2.68% | 34.68 | 36.88 | 46221 | 16542.94 | 4.22% | 0.00 |
| 2025-12-09 | 35.92 | 35.50 | -0.45 | -1.25% | 34.98 | 36.10 | 39723 | 14043.65 | 3.63% | 0.00 |
| 2025-12-08 | 35.41 | 35.95 | 0.53 | 1.50% | 34.66 | 36.14 | 48254 | 17146.51 | 4.41% | 0.00 |
| 2025-12-05 | 32.39 | 35.42 | 2.72 | 8.32% | 32.39 | 35.92 | 69490 | 24163.96 | 6.35% | 3.00 |
| 2025-12-04 | 32.81 | 32.70 | 0.16 | 0.49% | 31.88 | 33.50 | 38090 | 12440.43 | 3.48% | 8.00 |
| 2025-12-03 | 31.11 | 32.54 | 1.48 | 4.76% | 30.71 | 32.58 | 38666 | 12260.28 | 3.53% | 0.00 |
| 2025-12-02 | 31.07 | 31.06 | -0.11 | -0.35% | 30.42 | 31.43 | 20927 | 6474.71 | 1.91% | 0.00 |
| 2025-12-01 | 31.74 | 31.17 | 0.42 | 1.37% | 30.41 | 33.20 | 57234 | 18112.46 | 5.23% | 0.00 |
| 2025-11-28 | 30.43 | 30.75 | 0.45 | 1.49% | 30.03 | 30.80 | 8925 | 2727.29 | 0.82% | 0.00 |
| 2025-11-27 | 29.95 | 30.30 | 0.22 | 0.73% | 29.95 | 30.90 | 10479 | 3192.18 | 0.96% | 0.00 |
| 2025-11-26 | 30.01 | 30.08 | 0.00 | 0.00% | 29.69 | 30.61 | 17137 | 5165.33 | 1.57% | 0.00 |
| 2025-11-25 | 30.00 | 30.08 | 0.24 | 0.80% | 29.78 | 30.69 | 13791 | 4169.78 | 1.26% | 0.00 |
| 2025-11-24 | 30.55 | 29.84 | -0.18 | -0.60% | 29.60 | 30.58 | 17266 | 5177.70 | 1.58% | 0.00 |
| 2025-11-21 | 30.36 | 30.02 | -0.26 | -0.86% | 29.80 | 31.37 | 31813 | 9724.00 | 2.91% | 0.00 |
| 2025-11-20 | 30.87 | 30.28 | -0.28 | -0.92% | 30.24 | 31.24 | 11104 | 3401.50 | 1.01% | 0.00 |
| 2025-11-19 | 31.31 | 30.56 | -0.66 | -2.11% | 30.11 | 31.65 | 15880 | 4865.92 | 1.45% | 0.00 |
| 2025-11-18 | 31.61 | 31.22 | -0.30 | -0.95% | 31.01 | 31.92 | 19096 | 5983.30 | 1.74% | 0.00 |
| 2025-11-17 | 31.65 | 31.52 | -0.26 | -0.82% | 30.98 | 31.65 | 17733 | 5552.37 | 1.62% | 0.00 |
| 2025-11-14 | 32.45 | 31.78 | -1.01 | -3.08% | 31.69 | 33.21 | 20833 | 6702.59 | 1.90% | 0.00 |
| 2025-11-13 | 32.74 | 32.79 | -0.31 | -0.94% | 32.44 | 33.29 | 35553 | 11639.43 | 3.25% | 1.00 |
| 2025-11-12 | 30.96 | 33.10 | 2.12 | 6.84% | 30.60 | 33.74 | 62520 | 20526.18 | 5.71% | 0.00 |
| 2025-11-11 | 31.57 | 30.98 | -0.58 | -1.84% | 30.73 | 32.66 | 23468 | 7357.61 | 2.14% | 0.00 |
| 2025-11-10 | 30.34 | 31.56 | 1.27 | 4.19% | 30.30 | 32.70 | 39420 | 12545.08 | 3.60% | 0.00 |
| 2025-11-07 | 30.76 | 30.29 | -0.62 | -2.01% | 30.06 | 30.83 | 20089 | 6110.56 | 1.83% | 0.00 |
| 2025-11-06 | 29.90 | 30.91 | 1.00 | 3.34% | 29.70 | 31.27 | 31411 | 9622.21 | 2.87% | 0.00 |
| 2025-11-05 | 30.62 | 29.91 | -0.98 | -3.17% | 29.37 | 30.80 | 41386 | 12390.83 | 3.78% | 0.00 |
| 2025-11-04 | 31.95 | 30.89 | -1.38 | -4.28% | 30.64 | 32.33 | 28820 | 8980.71 | 2.63% | 0.00 |
| 2025-11-03 | 32.34 | 32.27 | 0.00 | 0.00% | 31.81 | 32.67 | 24792 | 7968.01 | 2.26% | 0.00 |
| 2025-10-31 | 32.70 | 32.27 | -0.43 | -1.31% | 31.96 | 32.85 | 24353 | 7882.57 | 2.22% | 0.00 |
| 2025-10-30 | 33.68 | 32.70 | -1.09 | -3.23% | 32.36 | 33.79 | 29679 | 9756.53 | 2.71% | 0.00 |
| 2025-10-29 | 32.43 | 33.79 | 1.16 | 3.56% | 32.01 | 34.00 | 57876 | 19157.24 | 5.29% | 0.00 |
| 2025-10-28 | 33.02 | 32.63 | -1.04 | -3.09% | 32.44 | 33.53 | 49616 | 16340.69 | 4.53% | 0.00 |
| 2025-10-27 | 30.47 | 33.67 | 3.22 | 10.57% | 30.47 | 34.40 | 88552 | 28898.50 | 8.09% | 0.00 |
| 2025-10-24 | 30.15 | 30.45 | 1.10 | 3.75% | 29.90 | 30.75 | 44371 | 13447.47 | 4.05% | 0.00 |
| 2025-10-23 | 28.71 | 29.35 | 0.50 | 1.73% | 28.40 | 29.88 | 37808 | 11042.49 | 3.45% | 0.00 |
| 2025-10-22 | 29.70 | 28.85 | -1.25 | -4.15% | 28.68 | 29.70 | 52866 | 15344.94 | 4.83% | 0.00 |
| 2025-10-21 | 29.75 | 30.10 | 0.42 | 1.42% | 29.70 | 31.12 | 48575 | 14748.25 | 4.44% | 0.00 |
| 2025-10-20 | 29.62 | 29.68 | 0.02 | 0.07% | 28.75 | 30.19 | 51593 | 15208.12 | 4.71% | 0.00 |
| 2025-10-17 | 30.81 | 29.66 | -0.71 | -2.34% | 29.44 | 31.24 | 43186 | 13032.28 | 3.94% | 0.00 |
| 2025-10-16 | 31.29 | 30.37 | -1.29 | -4.07% | 30.25 | 31.84 | 65936 | 20339.69 | 6.02% | 0.00 |
| 2025-10-15 | 29.85 | 31.66 | 1.54 | 5.11% | 29.20 | 32.21 | 118995 | 36986.70 | 10.87% | 3.00 |
| 2025-10-14 | 30.61 | 30.12 | 1.99 | 7.07% | 28.70 | 31.60 | 186022 | 56467.66 | 16.99% | 20.00 |
耐普矿机(300818)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。
