| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-20 | 16.50 | 16.56 | -0.01 | -0.06% | 16.35 | 16.62 | 125379 | 20667.53 | 3.00% | 0.00 |
| 2025-05-19 | 16.54 | 16.57 | 0.17 | 1.04% | 16.23 | 16.63 | 121650 | 20062.39 | 2.91% | 0.00 |
| 2025-05-16 | 16.40 | 16.40 | -0.14 | -0.85% | 16.35 | 16.80 | 163281 | 27015.95 | 3.91% | 0.00 |
| 2025-05-15 | 17.51 | 16.60 | -0.23 | -1.37% | 16.58 | 17.67 | 235368 | 40068.58 | 5.63% | 24.00 |
| 2025-05-14 | 17.10 | 16.83 | -0.30 | -1.75% | 16.73 | 17.14 | 190648 | 32150.91 | 4.56% | 10.00 |
| 2025-05-13 | 17.79 | 17.13 | -0.75 | -4.19% | 17.06 | 17.79 | 330520 | 57289.35 | 7.91% | 1.00 |
| 2025-05-12 | 16.81 | 17.88 | 0.63 | 3.65% | 16.81 | 18.04 | 487127 | 85701.54 | 11.66% | 0.00 |
| 2025-05-09 | 17.51 | 17.25 | 0.27 | 1.59% | 16.95 | 17.85 | 612023 | 106333.88 | 14.65% | 46.00 |
| 2025-05-08 | 16.38 | 16.98 | 0.67 | 4.11% | 16.25 | 17.05 | 329760 | 55125.26 | 7.89% | 35.00 |
| 2025-05-07 | 16.45 | 16.31 | 0.19 | 1.18% | 16.08 | 16.55 | 206177 | 33684.82 | 4.94% | 0.00 |
| 2025-05-06 | 15.85 | 16.12 | 0.41 | 2.61% | 15.82 | 16.12 | 144064 | 23086.74 | 3.45% | 15.00 |
| 2025-04-30 | 15.53 | 15.71 | 0.27 | 1.75% | 15.50 | 15.88 | 138482 | 21751.90 | 3.31% | 5.00 |
| 2025-04-29 | 15.17 | 15.44 | 0.25 | 1.65% | 15.10 | 15.59 | 125167 | 19308.23 | 3.00% | 0.00 |
| 2025-04-28 | 15.65 | 15.19 | -0.55 | -3.49% | 15.18 | 15.74 | 143541 | 22119.34 | 3.44% | 0.00 |
| 2025-04-25 | 15.58 | 15.74 | 0.13 | 0.83% | 15.32 | 15.82 | 196390 | 30615.49 | 4.70% | 5.00 |
| 2025-04-24 | 15.80 | 15.61 | -0.49 | -3.04% | 15.29 | 16.02 | 286940 | 44621.09 | 6.87% | 0.00 |
| 2025-04-23 | 15.92 | 16.10 | 0.46 | 2.94% | 15.70 | 16.14 | 234567 | 37300.12 | 5.62% | 20.00 |
| 2025-04-22 | 15.60 | 15.64 | -0.11 | -0.70% | 15.46 | 15.73 | 131703 | 20552.85 | 3.15% | 0.00 |
| 2025-04-21 | 15.21 | 15.75 | 0.45 | 2.94% | 15.15 | 15.75 | 168466 | 26199.96 | 4.03% | 9.00 |
| 2025-04-18 | 14.88 | 15.30 | 0.47 | 3.17% | 14.80 | 15.53 | 194777 | 29591.29 | 4.66% | 5.00 |
| 2025-04-17 | 14.85 | 14.83 | -0.07 | -0.47% | 14.78 | 15.18 | 97990 | 14690.05 | 2.35% | 0.00 |
| 2025-04-16 | 15.22 | 14.90 | -0.39 | -2.55% | 14.64 | 15.48 | 118057 | 17662.91 | 2.83% | 0.00 |
| 2025-04-15 | 15.31 | 15.29 | -0.16 | -1.04% | 15.11 | 15.59 | 103982 | 15932.77 | 2.49% | 0.00 |
| 2025-04-14 | 15.64 | 15.45 | 0.03 | 0.19% | 15.40 | 15.79 | 156340 | 24360.80 | 3.74% | 10.00 |
| 2025-04-11 | 15.01 | 15.42 | 0.32 | 2.12% | 14.90 | 15.87 | 203473 | 31474.26 | 4.87% | 0.00 |
| 2025-04-10 | 15.27 | 15.10 | 0.21 | 1.41% | 15.09 | 15.59 | 200492 | 30721.13 | 4.80% | 0.00 |
| 2025-04-09 | 13.95 | 14.89 | 0.81 | 5.75% | 13.00 | 15.00 | 261932 | 37504.27 | 6.27% | 5.00 |
| 2025-04-08 | 13.78 | 14.08 | 0.62 | 4.61% | 13.60 | 14.55 | 232994 | 32822.06 | 5.58% | 0.00 |
| 2025-04-07 | 15.55 | 13.46 | -3.37 | -20.02% | 13.46 | 15.88 | 280765 | 40304.35 | 6.72% | 0.00 |
| 2025-04-03 | 16.83 | 16.83 | -0.18 | -1.06% | 16.60 | 17.31 | 120642 | 20427.37 | 2.89% | 0.00 |
| 2025-04-02 | 16.91 | 17.01 | 0.02 | 0.12% | 16.81 | 17.17 | 114197 | 19401.62 | 2.73% | 49.00 |
| 2025-04-01 | 16.90 | 16.99 | 0.13 | 0.77% | 16.82 | 17.30 | 116373 | 19817.60 | 2.79% | 0.00 |
| 2025-03-31 | 16.78 | 16.86 | -0.01 | -0.06% | 16.46 | 16.95 | 123777 | 20688.43 | 2.96% | 0.00 |
| 2025-03-28 | 17.57 | 16.87 | -0.73 | -4.15% | 16.86 | 17.68 | 162500 | 27930.38 | 3.89% | 0.00 |
| 2025-03-27 | 17.87 | 17.60 | -0.32 | -1.79% | 17.25 | 17.94 | 163516 | 28819.38 | 3.91% | 0.00 |
| 2025-03-26 | 17.88 | 17.92 | -0.09 | -0.50% | 17.77 | 18.28 | 142405 | 25655.30 | 3.41% | 0.00 |
| 2025-03-25 | 18.19 | 18.01 | -0.24 | -1.32% | 17.86 | 18.69 | 229314 | 41877.04 | 5.49% | 0.00 |
| 2025-03-24 | 19.36 | 18.25 | -0.99 | -5.15% | 17.50 | 19.52 | 415703 | 76441.49 | 9.95% | 15.00 |
| 2025-03-21 | 18.86 | 19.24 | 0.19 | 1.00% | 18.80 | 19.60 | 341410 | 65838.78 | 8.17% | 0.00 |
| 2025-03-20 | 18.87 | 19.05 | 0.09 | 0.47% | 18.77 | 19.34 | 200029 | 38349.09 | 4.79% | 10.00 |
| 2025-03-19 | 19.01 | 18.96 | -0.17 | -0.89% | 18.86 | 19.16 | 138530 | 26300.60 | 3.32% | 0.00 |
| 2025-03-18 | 19.35 | 19.13 | -0.25 | -1.29% | 18.99 | 19.46 | 200634 | 38483.64 | 4.80% | 16.00 |
| 2025-03-17 | 19.24 | 19.38 | 0.05 | 0.26% | 18.90 | 19.69 | 310471 | 60071.20 | 7.43% | 0.00 |
| 2025-03-14 | 18.51 | 19.33 | 0.82 | 4.43% | 18.15 | 19.45 | 423831 | 81202.30 | 10.15% | 0.00 |
| 2025-03-13 | 18.97 | 18.51 | -0.41 | -2.17% | 18.00 | 19.12 | 200621 | 37133.03 | 4.80% | 0.00 |
| 2025-03-12 | 19.30 | 18.92 | -0.26 | -1.36% | 18.88 | 19.32 | 198167 | 37746.81 | 4.74% | 20.00 |
| 2025-03-11 | 18.65 | 19.18 | 0.19 | 1.00% | 18.61 | 19.43 | 235204 | 44870.82 | 5.63% | 3.00 |
| 2025-03-10 | 19.07 | 18.99 | -0.08 | -0.42% | 18.88 | 19.27 | 204328 | 38944.97 | 4.89% | 1.00 |
| 2025-03-07 | 19.32 | 19.07 | -0.25 | -1.29% | 18.90 | 19.62 | 316571 | 60885.07 | 7.58% | 16.00 |
| 2025-03-06 | 18.89 | 19.32 | 0.30 | 1.58% | 18.81 | 19.57 | 475768 | 91511.26 | 11.39% | 0.00 |
| 2025-03-05 | 17.87 | 19.02 | 1.10 | 6.14% | 17.85 | 19.34 | 506046 | 95273.10 | 12.11% | 17.00 |
| 2025-03-04 | 17.12 | 17.92 | 0.59 | 3.40% | 17.12 | 18.05 | 180497 | 32084.41 | 4.32% | 0.00 |
| 2025-03-03 | 17.40 | 17.33 | 0.12 | 0.70% | 17.18 | 17.87 | 168941 | 29638.89 | 4.04% | 0.00 |
| 2025-02-28 | 18.38 | 17.21 | -1.21 | -6.57% | 17.15 | 18.38 | 217210 | 38430.84 | 5.20% | 1.00 |
| 2025-02-27 | 18.85 | 18.42 | -0.40 | -2.13% | 17.99 | 18.89 | 282660 | 51996.04 | 6.77% | 0.00 |
| 2025-02-26 | 18.83 | 18.82 | 0.02 | 0.11% | 18.55 | 19.13 | 286790 | 53828.28 | 6.87% | 6.00 |
| 2025-02-25 | 18.51 | 18.80 | -0.03 | -0.16% | 18.50 | 19.48 | 455064 | 86337.54 | 10.89% | 2.00 |
| 2025-02-24 | 18.13 | 18.83 | 0.80 | 4.44% | 17.90 | 19.30 | 532991 | 99085.14 | 12.76% | 0.00 |
| 2025-02-21 | 17.89 | 18.03 | -0.07 | -0.39% | 17.69 | 18.07 | 298711 | 53487.42 | 7.15% | 7.00 |
| 2025-02-20 | 17.10 | 18.10 | 0.96 | 5.60% | 16.95 | 18.26 | 439118 | 78427.95 | 10.51% | 20.00 |
| 2025-02-19 | 16.74 | 17.14 | 0.36 | 2.15% | 16.74 | 17.18 | 105994 | 18098.09 | 2.54% | 1.00 |
| 2025-02-18 | 17.40 | 16.78 | -0.69 | -3.95% | 16.70 | 17.52 | 144179 | 24648.55 | 3.45% | 0.00 |
| 2025-02-17 | 17.30 | 17.47 | 0.17 | 0.98% | 17.25 | 17.75 | 128431 | 22469.09 | 3.07% | 0.00 |
| 2025-02-14 | 17.28 | 17.30 | -0.08 | -0.46% | 17.05 | 17.42 | 135771 | 23415.98 | 3.25% | 9.00 |
| 2025-02-13 | 17.80 | 17.38 | -0.44 | -2.47% | 17.36 | 17.85 | 138193 | 24263.52 | 3.31% | 0.00 |
| 2025-02-12 | 17.65 | 17.82 | 0.05 | 0.28% | 17.55 | 17.88 | 140006 | 24853.41 | 3.35% | 0.00 |
| 2025-02-11 | 17.73 | 17.77 | 0.04 | 0.23% | 17.43 | 17.99 | 153622 | 27173.32 | 3.68% | 10.00 |
| 2025-02-10 | 17.61 | 17.73 | 0.16 | 0.91% | 17.45 | 17.82 | 146092 | 25835.09 | 3.50% | 5.00 |
| 2025-02-07 | 17.61 | 17.57 | -0.10 | -0.57% | 17.28 | 17.82 | 217666 | 38382.18 | 5.21% | 0.00 |
| 2025-02-06 | 16.88 | 17.67 | 0.78 | 4.62% | 16.76 | 17.68 | 215505 | 37510.50 | 5.16% | 2.00 |
| 2025-02-05 | 16.66 | 16.89 | 0.35 | 2.12% | 16.60 | 17.08 | 127915 | 21571.45 | 3.06% | 5.00 |
| 2025-01-27 | 16.86 | 16.54 | -0.32 | -1.90% | 16.51 | 17.05 | 116086 | 19398.98 | 2.78% | 0.00 |
| 2025-01-24 | 16.70 | 16.86 | 0.14 | 0.84% | 16.61 | 16.91 | 145419 | 24421.40 | 3.48% | 0.00 |
| 2025-01-23 | 17.11 | 16.72 | -0.14 | -0.83% | 16.70 | 17.32 | 177927 | 30326.56 | 4.26% | 0.00 |
| 2025-01-22 | 17.05 | 16.86 | -0.26 | -1.52% | 16.74 | 17.24 | 171537 | 29157.61 | 4.11% | 0.00 |
| 2025-01-21 | 16.95 | 17.12 | 0.26 | 1.54% | 16.58 | 17.16 | 214788 | 36429.14 | 5.14% | 0.00 |
| 2025-01-20 | 16.86 | 16.86 | 0.29 | 1.75% | 16.54 | 16.93 | 166470 | 27964.75 | 3.98% | 0.00 |
| 2025-01-17 | 16.38 | 16.57 | -0.01 | -0.06% | 16.31 | 16.90 | 177699 | 29458.61 | 4.25% | 0.00 |
| 2025-01-16 | 16.50 | 16.58 | 0.37 | 2.28% | 16.30 | 16.76 | 211305 | 34997.57 | 5.06% | 0.00 |
| 2025-01-15 | 16.50 | 16.21 | 0.08 | 0.50% | 16.16 | 16.80 | 272036 | 44901.64 | 6.51% | 0.00 |
天银机电(300342)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。
