| 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 | 2.47 | 2.40 | -0.11 | -4.38% | 2.38 | 2.50 | 338084 | 8242.92 | 3.30% | 816.00 |
| 2025-05-22 | 2.46 | 2.51 | 0.05 | 2.03% | 2.46 | 2.57 | 414926 | 10401.62 | 4.05% | 0.00 |
| 2025-05-21 | 2.45 | 2.46 | -0.01 | -0.40% | 2.42 | 2.49 | 255591 | 6262.92 | 2.49% | 265.00 |
| 2025-05-20 | 2.41 | 2.47 | 0.06 | 2.49% | 2.41 | 2.53 | 418352 | 10335.29 | 4.08% | 2.00 |
| 2025-05-19 | 2.35 | 2.41 | 0.12 | 5.24% | 2.34 | 2.41 | 413534 | 9842.40 | 4.04% | 0.00 |
| 2025-05-16 | 2.30 | 2.29 | -0.02 | -0.87% | 2.26 | 2.31 | 193412 | 4419.00 | 1.89% | 104.00 |
| 2025-05-15 | 2.32 | 2.31 | 0.04 | 1.76% | 2.29 | 2.35 | 263213 | 6103.07 | 2.57% | 105.00 |
| 2025-05-14 | 2.33 | 2.27 | -0.09 | -3.81% | 2.24 | 2.36 | 361116 | 8315.77 | 3.52% | 68.00 |
| 2025-05-13 | 2.40 | 2.36 | -0.04 | -1.67% | 2.34 | 2.47 | 329386 | 7914.84 | 3.22% | 298.00 |
| 2025-05-12 | 2.40 | 2.40 | 0.02 | 0.84% | 2.34 | 2.42 | 361450 | 8580.06 | 3.53% | 61.00 |
| 2025-05-09 | 2.30 | 2.38 | 0.07 | 3.03% | 2.30 | 2.44 | 471476 | 11166.35 | 4.60% | 0.00 |
| 2025-05-08 | 2.19 | 2.31 | 0.07 | 3.13% | 2.18 | 2.39 | 526640 | 12068.14 | 5.14% | 19.00 |
| 2025-05-07 | 2.22 | 2.24 | 0.02 | 0.90% | 2.18 | 2.26 | 436394 | 9685.76 | 4.26% | 8.00 |
| 2025-05-06 | 2.21 | 2.22 | 0.04 | 1.83% | 2.15 | 2.25 | 590052 | 12985.24 | 5.76% | 10.00 |
| 2025-04-30 | 2.01 | 2.18 | -0.25 | -10.29% | 2.01 | 2.35 | 1121730 | 24421.33 | 10.95% | 8.00 |
| 2025-04-28 | 2.43 | 2.43 | -0.06 | -2.41% | 2.38 | 2.58 | 609747 | 15010.77 | 5.95% | 27.00 |
| 2025-04-25 | 2.63 | 2.49 | -0.13 | -4.96% | 2.48 | 2.66 | 691955 | 17516.60 | 6.75% | 268.00 |
| 2025-04-24 | 2.78 | 2.62 | -0.19 | -6.76% | 2.61 | 2.82 | 912940 | 24505.39 | 8.91% | 391.00 |
| 2025-04-23 | 2.87 | 2.81 | 0.03 | 1.08% | 2.81 | 3.05 | 1337784 | 39198.73 | 13.06% | 70.00 |
| 2025-04-22 | 2.68 | 2.78 | 0.08 | 2.96% | 2.68 | 2.90 | 698992 | 19424.78 | 6.82% | 30.00 |
| 2025-04-21 | 2.70 | 2.70 | -0.01 | -0.37% | 2.66 | 2.77 | 609052 | 16527.99 | 5.95% | 150.00 |
| 2025-04-18 | 2.59 | 2.71 | 0.10 | 3.83% | 2.48 | 2.75 | 851828 | 22279.02 | 8.31% | 5.00 |
| 2025-04-17 | 2.57 | 2.61 | 0.03 | 1.16% | 2.52 | 2.66 | 527009 | 13695.79 | 5.14% | 331.00 |
| 2025-04-16 | 2.69 | 2.58 | -0.10 | -3.73% | 2.53 | 2.72 | 679322 | 17645.42 | 6.63% | 86.00 |
| 2025-04-15 | 2.76 | 2.68 | -0.11 | -3.94% | 2.66 | 2.80 | 782650 | 21138.19 | 7.64% | 30.00 |
| 2025-04-14 | 2.71 | 2.79 | 0.03 | 1.09% | 2.68 | 2.93 | 1270159 | 35642.84 | 12.40% | 14.00 |
| 2025-04-11 | 2.62 | 2.76 | 0.16 | 6.15% | 2.60 | 2.85 | 1340192 | 36730.14 | 13.08% | 100.00 |
| 2025-04-10 | 2.55 | 2.60 | 0.11 | 4.42% | 2.55 | 2.72 | 1070477 | 28147.47 | 10.45% | 11.00 |
| 2025-04-09 | 2.48 | 2.49 | -0.06 | -2.35% | 2.14 | 2.58 | 1132051 | 27334.02 | 11.05% | 312.00 |
| 2025-04-08 | 2.64 | 2.55 | -0.02 | -0.78% | 2.47 | 2.74 | 930299 | 24127.33 | 9.08% | 44.00 |
| 2025-04-07 | 2.43 | 2.57 | -0.13 | -4.81% | 2.43 | 2.78 | 1156703 | 29863.76 | 11.29% | 0.00 |
| 2025-04-03 | 2.65 | 2.70 | -0.06 | -2.17% | 2.61 | 2.83 | 904407 | 24540.24 | 8.83% | 59.00 |
| 2025-04-02 | 2.93 | 2.76 | -0.23 | -7.69% | 2.76 | 2.97 | 1068990 | 30343.30 | 10.43% | 164.00 |
| 2025-04-01 | 2.85 | 2.99 | 0.07 | 2.40% | 2.73 | 3.01 | 1586864 | 44902.90 | 15.49% | 122.00 |
| 2025-03-31 | 2.97 | 2.92 | -0.06 | -2.01% | 2.83 | 3.15 | 1684314 | 50087.65 | 16.44% | 491.00 |
| 2025-03-28 | 2.74 | 2.98 | 0.29 | 10.78% | 2.72 | 3.19 | 2270617 | 67777.32 | 22.16% | 190.00 |
| 2025-03-27 | 2.72 | 2.69 | -0.23 | -7.88% | 2.68 | 3.04 | 2071843 | 58134.55 | 20.22% | 575.00 |
| 2025-03-26 | 2.62 | 2.92 | 0.49 | 20.16% | 2.62 | 2.92 | 2641634 | 75520.30 | 25.79% | 6.00 |
| 2025-03-25 | 2.66 | 2.43 | -0.31 | -11.31% | 2.40 | 2.66 | 1443706 | 36075.63 | 14.09% | 608.00 |
| 2025-03-24 | 2.75 | 2.74 | -0.17 | -5.84% | 2.60 | 2.91 | 1658657 | 45349.72 | 16.19% | 22.00 |
| 2025-03-21 | 2.70 | 2.91 | 0.15 | 5.43% | 2.52 | 3.09 | 3092782 | 87185.75 | 30.19% | 0.00 |
| 2025-03-20 | 2.30 | 2.76 | 0.46 | 20.00% | 2.30 | 2.76 | 1927316 | 49958.28 | 18.81% | 0.00 |
| 2025-03-19 | 2.28 | 2.30 | 0.16 | 7.48% | 2.28 | 2.57 | 1897864 | 45586.71 | 18.53% | 74.00 |
| 2025-03-18 | 2.12 | 2.14 | 0.02 | 0.94% | 2.08 | 2.21 | 639290 | 13723.36 | 6.24% | 0.00 |
| 2025-03-17 | 2.10 | 2.12 | 0.06 | 2.91% | 2.09 | 2.20 | 483067 | 10330.97 | 4.72% | 0.00 |
| 2025-03-14 | 2.03 | 2.06 | 0.05 | 2.49% | 1.99 | 2.07 | 372213 | 7595.41 | 3.63% | 0.00 |
| 2025-03-13 | 2.08 | 2.01 | -0.07 | -3.37% | 1.98 | 2.09 | 476550 | 9591.79 | 4.65% | 0.00 |
| 2025-03-12 | 2.04 | 2.08 | 0.05 | 2.46% | 2.03 | 2.11 | 516798 | 10737.43 | 5.04% | 0.00 |
| 2025-03-11 | 2.01 | 2.03 | -0.01 | -0.49% | 1.98 | 2.07 | 345116 | 7015.83 | 3.37% | 0.00 |
| 2025-03-10 | 1.99 | 2.04 | 0.07 | 3.55% | 1.97 | 2.09 | 498397 | 10217.18 | 4.86% | 0.00 |
| 2025-03-07 | 2.01 | 1.97 | -0.04 | -1.99% | 1.96 | 2.03 | 300901 | 5982.05 | 2.94% | 0.00 |
| 2025-03-06 | 1.97 | 2.01 | 0.03 | 1.52% | 1.95 | 2.04 | 403297 | 8106.25 | 3.94% | 0.00 |
| 2025-03-05 | 1.99 | 1.98 | -0.03 | -1.49% | 1.91 | 2.00 | 349243 | 6804.53 | 3.41% | 0.00 |
| 2025-03-04 | 1.98 | 2.01 | 0.01 | 0.50% | 1.96 | 2.02 | 249347 | 4951.40 | 2.43% | 0.00 |
| 2025-03-03 | 2.03 | 2.00 | -0.03 | -1.48% | 1.98 | 2.06 | 340422 | 6870.96 | 3.32% | 6.00 |
| 2025-02-28 | 2.14 | 2.03 | -0.11 | -5.14% | 2.03 | 2.14 | 407411 | 8420.84 | 3.98% | 0.00 |
| 2025-02-27 | 2.18 | 2.14 | -0.05 | -2.28% | 2.10 | 2.23 | 491562 | 10549.42 | 4.80% | 0.00 |
| 2025-02-26 | 2.18 | 2.19 | 0.05 | 2.34% | 2.14 | 2.21 | 471611 | 10287.91 | 4.60% | 1.00 |
| 2025-02-25 | 2.12 | 2.14 | 0.00 | 0.00% | 2.10 | 2.21 | 428020 | 9253.05 | 4.18% | 0.00 |
| 2025-02-24 | 2.06 | 2.14 | 0.08 | 3.88% | 2.06 | 2.18 | 597830 | 12788.71 | 5.84% | 0.00 |
| 2025-02-21 | 2.08 | 2.06 | -0.02 | -0.96% | 2.03 | 2.10 | 287225 | 5901.88 | 2.80% | 0.00 |
| 2025-02-20 | 2.05 | 2.08 | 0.01 | 0.48% | 2.03 | 2.10 | 300864 | 6217.66 | 2.94% | 0.00 |
| 2025-02-19 | 2.06 | 2.07 | 0.03 | 1.47% | 2.03 | 2.09 | 318096 | 6553.52 | 3.10% | 0.00 |
| 2025-02-18 | 2.16 | 2.04 | -0.13 | -5.99% | 2.02 | 2.18 | 475703 | 9925.10 | 4.64% | 2.00 |
| 2025-02-17 | 2.06 | 2.17 | 0.10 | 4.83% | 2.06 | 2.20 | 570100 | 12206.17 | 5.56% | 0.00 |
| 2025-02-14 | 2.09 | 2.07 | -0.03 | -1.43% | 2.06 | 2.14 | 307434 | 6401.84 | 3.00% | 0.00 |
| 2025-02-13 | 2.12 | 2.10 | 0.00 | 0.00% | 2.08 | 2.15 | 343822 | 7259.20 | 3.36% | 0.00 |
| 2025-02-12 | 2.09 | 2.10 | 0.01 | 0.48% | 2.06 | 2.14 | 315651 | 6611.52 | 3.08% | 1.00 |
| 2025-02-11 | 2.15 | 2.09 | -0.05 | -2.34% | 2.05 | 2.17 | 392672 | 8164.36 | 3.83% | 0.00 |
| 2025-02-10 | 2.07 | 2.14 | 0.08 | 3.88% | 2.07 | 2.15 | 411409 | 8679.21 | 4.02% | 0.00 |
| 2025-02-07 | 1.97 | 2.06 | 0.09 | 4.57% | 1.96 | 2.10 | 487219 | 9964.82 | 4.76% | 0.00 |
| 2025-02-06 | 1.93 | 1.97 | 0.04 | 2.07% | 1.87 | 1.97 | 326133 | 6310.47 | 3.18% | 0.00 |
| 2025-02-05 | 1.92 | 1.93 | 0.05 | 2.66% | 1.89 | 1.96 | 312623 | 6058.87 | 3.05% | 0.00 |
| 2025-01-27 | 1.92 | 1.88 | -0.02 | -1.05% | 1.85 | 1.96 | 264233 | 5045.91 | 2.58% | 0.00 |
| 2025-01-24 | 1.88 | 1.90 | 0.01 | 0.53% | 1.85 | 1.91 | 301841 | 5688.26 | 2.95% | 0.00 |
| 2025-01-23 | 1.92 | 1.89 | 0.00 | 0.00% | 1.89 | 2.00 | 358100 | 6968.84 | 3.50% | 0.00 |
| 2025-01-22 | 1.94 | 1.89 | -0.06 | -3.08% | 1.88 | 1.95 | 286684 | 5460.37 | 2.80% | 0.00 |
| 2025-01-21 | 2.02 | 1.95 | -0.06 | -2.99% | 1.93 | 2.03 | 313050 | 6160.22 | 3.06% | 0.00 |
| 2025-01-20 | 2.04 | 2.01 | -0.01 | -0.50% | 1.98 | 2.06 | 275657 | 5579.91 | 2.69% | 30.00 |
| 2025-01-17 | 2.11 | 2.02 | -0.08 | -3.81% | 2.01 | 2.13 | 367245 | 7486.54 | 3.58% | 0.00 |
ST纳川(300198)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。
