| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-17 | 25.80 | 25.17 | -1.75 | -6.50% | 25.09 | 28.18 | 1010104 | 262551.69 | 24.12% | 35.00 |
| 2025-12-16 | 24.12 | 26.92 | 2.47 | 10.10% | 23.00 | 27.58 | 1250710 | 325161.88 | 29.86% | 12.13 |
| 2025-12-15 | 24.00 | 24.45 | 0.03 | 0.12% | 23.01 | 25.45 | 961719 | 234855.69 | 22.96% | 4.00 |
| 2025-12-12 | 23.20 | 24.42 | 1.03 | 4.40% | 23.00 | 25.64 | 1054113 | 259200.00 | 25.17% | 15.00 |
| 2025-12-11 | 22.77 | 23.39 | 0.91 | 4.05% | 22.31 | 23.46 | 741910 | 171059.86 | 17.72% | 41.00 |
| 2025-12-10 | 22.00 | 22.48 | -0.12 | -0.53% | 21.99 | 23.28 | 616955 | 139687.11 | 14.73% | 72.00 |
| 2025-12-09 | 22.36 | 22.60 | 0.34 | 1.53% | 22.22 | 23.50 | 872799 | 198637.06 | 20.84% | 24.00 |
| 2025-12-08 | 21.78 | 22.26 | 1.24 | 5.90% | 21.54 | 24.37 | 1078708 | 247864.30 | 25.76% | 52.00 |
| 2025-12-05 | 20.82 | 21.02 | 0.54 | 2.64% | 20.25 | 21.32 | 655789 | 136515.06 | 15.66% | 33.00 |
| 2025-12-04 | 19.52 | 20.48 | 0.59 | 2.97% | 19.45 | 21.00 | 687436 | 140705.97 | 16.41% | 6.00 |
| 2025-12-03 | 19.96 | 19.89 | -0.04 | -0.20% | 19.08 | 20.74 | 609797 | 121168.66 | 14.56% | 11.00 |
| 2025-12-02 | 19.64 | 19.93 | -0.04 | -0.20% | 19.60 | 20.27 | 366712 | 73064.77 | 8.76% | 28.00 |
| 2025-12-01 | 19.51 | 19.97 | 0.29 | 1.47% | 19.40 | 20.30 | 505909 | 100930.55 | 12.08% | 58.00 |
| 2025-11-28 | 18.77 | 19.68 | 1.12 | 6.03% | 18.77 | 19.99 | 569918 | 110950.04 | 13.61% | 0.00 |
| 2025-11-27 | 18.15 | 18.56 | 0.14 | 0.76% | 17.92 | 18.80 | 211898 | 38979.68 | 5.06% | 0.00 |
| 2025-11-26 | 19.16 | 18.42 | -0.18 | -0.97% | 18.21 | 19.35 | 249079 | 46343.83 | 5.95% | 0.00 |
| 2025-11-25 | 18.00 | 18.60 | 0.55 | 3.05% | 17.83 | 19.20 | 285479 | 53095.57 | 6.82% | 0.00 |
| 2025-11-24 | 17.49 | 18.05 | 0.44 | 2.50% | 16.85 | 18.27 | 280971 | 49453.11 | 6.71% | 0.00 |
| 2025-11-21 | 18.30 | 17.61 | -1.02 | -5.48% | 17.61 | 18.62 | 200286 | 35949.35 | 4.78% | 3.00 |
| 2025-11-20 | 18.59 | 18.63 | 0.07 | 0.38% | 18.40 | 19.00 | 162793 | 30425.06 | 3.89% | 24.00 |
| 2025-11-19 | 18.95 | 18.56 | -0.43 | -2.26% | 18.42 | 19.14 | 144305 | 26945.89 | 3.45% | 0.00 |
| 2025-11-18 | 19.42 | 18.99 | -0.47 | -2.42% | 18.70 | 19.42 | 202714 | 38401.48 | 4.84% | 0.00 |
| 2025-11-17 | 19.20 | 19.46 | 0.33 | 1.73% | 18.97 | 19.70 | 229285 | 44416.97 | 5.47% | 10.00 |
| 2025-11-14 | 19.20 | 19.13 | -0.21 | -1.09% | 18.92 | 19.62 | 209207 | 40392.05 | 5.00% | 0.00 |
| 2025-11-13 | 19.34 | 19.34 | -0.19 | -0.97% | 19.16 | 19.80 | 365993 | 71351.52 | 8.74% | 0.00 |
| 2025-11-12 | 18.74 | 19.53 | 0.65 | 3.44% | 18.23 | 20.05 | 344367 | 65934.94 | 8.22% | 11.00 |
| 2025-11-11 | 18.99 | 18.88 | -0.19 | -1.00% | 18.69 | 19.34 | 197040 | 37289.11 | 4.70% | 0.00 |
| 2025-11-10 | 19.58 | 19.07 | -0.21 | -1.09% | 19.03 | 19.74 | 288901 | 55865.74 | 6.90% | 7.00 |
| 2025-11-07 | 18.62 | 19.28 | 0.58 | 3.10% | 18.40 | 19.39 | 358643 | 68374.70 | 8.56% | 38.00 |
| 2025-11-06 | 18.50 | 18.70 | 0.14 | 0.75% | 18.26 | 18.73 | 141752 | 26261.23 | 3.38% | 12.00 |
| 2025-11-05 | 18.40 | 18.56 | 0.06 | 0.32% | 18.31 | 18.86 | 168942 | 31512.65 | 4.03% | 26.00 |
| 2025-11-04 | 18.74 | 18.50 | -0.43 | -2.27% | 18.41 | 18.89 | 157816 | 29353.37 | 3.77% | 0.00 |
| 2025-11-03 | 18.44 | 18.93 | 0.49 | 2.66% | 18.25 | 19.09 | 254622 | 47761.34 | 6.08% | 20.00 |
| 2025-10-31 | 18.55 | 18.44 | -0.16 | -0.86% | 18.30 | 18.73 | 202871 | 37515.85 | 4.84% | 0.00 |
| 2025-10-30 | 18.83 | 18.60 | -0.23 | -1.22% | 18.57 | 19.01 | 267990 | 50355.32 | 6.40% | 0.00 |
| 2025-10-29 | 18.31 | 18.83 | 0.33 | 1.78% | 18.31 | 18.97 | 253493 | 47436.02 | 6.05% | 73.00 |
| 2025-10-28 | 18.20 | 18.50 | 0.11 | 0.60% | 18.01 | 18.77 | 290590 | 53883.52 | 6.94% | 3.00 |
| 2025-10-27 | 17.61 | 18.39 | 0.90 | 5.15% | 17.51 | 18.48 | 378857 | 68373.38 | 9.05% | 0.00 |
| 2025-10-24 | 18.00 | 17.49 | 0.55 | 3.25% | 17.48 | 18.20 | 289262 | 51702.28 | 6.91% | 30.00 |
| 2025-10-23 | 17.32 | 16.94 | -0.32 | -1.85% | 16.68 | 17.32 | 120694 | 20346.37 | 2.88% | 0.00 |
| 2025-10-22 | 17.29 | 17.26 | -0.36 | -2.04% | 17.11 | 17.66 | 147125 | 25452.18 | 3.51% | 10.00 |
| 2025-10-21 | 17.50 | 17.62 | 0.18 | 1.03% | 17.33 | 17.87 | 132757 | 23510.43 | 3.17% | 0.00 |
| 2025-10-20 | 17.20 | 17.44 | 0.43 | 2.53% | 17.20 | 17.65 | 120787 | 21101.74 | 2.88% | 43.00 |
| 2025-10-17 | 17.50 | 17.01 | -0.46 | -2.63% | 16.95 | 17.82 | 130854 | 22747.88 | 3.12% | 0.00 |
| 2025-10-16 | 17.90 | 17.47 | -0.45 | -2.51% | 17.36 | 17.90 | 116148 | 20357.10 | 2.77% | 0.00 |
| 2025-10-15 | 17.65 | 17.92 | 0.22 | 1.24% | 17.35 | 17.98 | 120849 | 21449.39 | 2.89% | 0.00 |
| 2025-10-14 | 17.80 | 17.70 | -0.09 | -0.51% | 17.58 | 18.11 | 143742 | 25644.02 | 3.43% | 5.00 |
| 2025-10-13 | 17.09 | 17.79 | 0.21 | 1.19% | 16.94 | 17.82 | 130360 | 22869.44 | 3.11% | 0.00 |
| 2025-10-10 | 17.91 | 17.58 | -0.44 | -2.44% | 17.55 | 18.00 | 118019 | 20966.88 | 2.82% | 0.00 |
| 2025-10-09 | 17.97 | 18.02 | 0.12 | 0.67% | 17.76 | 18.15 | 131709 | 23693.59 | 3.14% | 0.00 |
| 2025-09-30 | 17.72 | 17.90 | 0.35 | 1.99% | 17.60 | 18.00 | 155595 | 27820.07 | 3.72% | 0.00 |
| 2025-09-29 | 17.27 | 17.55 | 0.33 | 1.92% | 17.07 | 17.68 | 109641 | 19072.69 | 2.62% | 0.00 |
| 2025-09-26 | 17.58 | 17.22 | -0.38 | -2.16% | 17.22 | 17.70 | 102619 | 17919.28 | 2.45% | 0.00 |
| 2025-09-25 | 17.44 | 17.60 | 0.10 | 0.57% | 17.36 | 17.85 | 160459 | 28258.12 | 3.83% | 0.00 |
| 2025-09-24 | 17.17 | 17.50 | 0.33 | 1.92% | 16.90 | 17.56 | 115677 | 19980.47 | 2.76% | 0.00 |
| 2025-09-23 | 17.55 | 17.17 | -0.41 | -2.33% | 16.80 | 17.58 | 151425 | 25819.62 | 3.62% | 0.00 |
| 2025-09-22 | 17.44 | 17.58 | 0.18 | 1.03% | 17.28 | 17.59 | 98047 | 17089.18 | 2.34% | 7.00 |
| 2025-09-19 | 17.72 | 17.40 | -0.32 | -1.81% | 17.35 | 17.91 | 136545 | 24048.87 | 3.26% | 1.00 |
| 2025-09-18 | 18.09 | 17.72 | -0.38 | -2.10% | 17.57 | 18.37 | 219427 | 39561.06 | 5.24% | 5.00 |
| 2025-09-17 | 18.10 | 18.10 | -0.12 | -0.66% | 18.01 | 18.35 | 134434 | 24379.73 | 3.21% | 0.00 |
| 2025-09-16 | 17.91 | 18.22 | 0.32 | 1.79% | 17.80 | 18.42 | 159719 | 28825.43 | 3.81% | 9.00 |
| 2025-09-15 | 18.08 | 17.90 | -0.39 | -2.13% | 17.86 | 18.28 | 162993 | 29344.88 | 3.89% | 0.00 |
| 2025-09-12 | 18.60 | 18.29 | -0.33 | -1.77% | 18.27 | 18.73 | 221280 | 40812.25 | 5.28% | 0.00 |
| 2025-09-11 | 17.95 | 18.62 | 0.53 | 2.93% | 17.77 | 18.64 | 285383 | 52560.99 | 6.81% | 11.00 |
| 2025-09-10 | 17.81 | 18.09 | 0.17 | 0.95% | 17.81 | 18.48 | 221817 | 40458.06 | 5.30% | 5.00 |
| 2025-09-09 | 18.49 | 17.92 | -0.62 | -3.34% | 17.90 | 18.66 | 241620 | 44051.32 | 5.77% | 1.00 |
| 2025-09-08 | 18.21 | 18.54 | 0.92 | 5.22% | 18.01 | 18.66 | 363472 | 66716.67 | 8.68% | 2.00 |
| 2025-09-05 | 17.45 | 17.62 | 0.31 | 1.79% | 17.23 | 17.67 | 150270 | 26280.38 | 3.59% | 0.00 |
| 2025-09-04 | 17.65 | 17.31 | -0.32 | -1.82% | 17.00 | 17.75 | 176519 | 30821.74 | 4.21% | 0.00 |
| 2025-09-03 | 18.40 | 17.63 | -0.80 | -4.34% | 17.58 | 18.49 | 244540 | 43811.55 | 5.84% | 0.00 |
| 2025-09-02 | 19.40 | 18.43 | -1.04 | -5.34% | 18.09 | 19.42 | 411980 | 76308.24 | 9.84% | 0.00 |
| 2025-09-01 | 19.81 | 19.47 | -0.76 | -3.76% | 19.30 | 19.93 | 455300 | 88979.84 | 10.87% | 33.00 |
| 2025-08-29 | 19.69 | 20.23 | 0.32 | 1.61% | 19.69 | 21.16 | 676483 | 137662.36 | 16.15% | 14.00 |
| 2025-08-28 | 19.96 | 19.91 | 0.64 | 3.32% | 19.32 | 20.50 | 731895 | 145961.91 | 17.48% | 1.00 |
| 2025-08-27 | 20.01 | 19.27 | -0.61 | -3.07% | 19.13 | 20.18 | 468216 | 92352.63 | 11.18% | 45.00 |
| 2025-08-26 | 20.10 | 19.88 | -0.35 | -1.73% | 19.73 | 20.46 | 634014 | 127150.12 | 15.14% | 0.00 |
| 2025-08-25 | 18.40 | 20.23 | 1.70 | 9.17% | 18.18 | 21.77 | 946658 | 188909.23 | 22.60% | 10.00 |
| 2025-08-22 | 18.24 | 18.53 | 0.22 | 1.20% | 18.13 | 18.55 | 217715 | 40035.16 | 5.21% | 18.00 |
| 2025-08-21 | 18.55 | 18.31 | -0.40 | -2.14% | 18.15 | 18.71 | 258782 | 47622.81 | 6.19% | 0.00 |
| 2025-08-20 | 18.90 | 18.71 | 0.08 | 0.43% | 18.48 | 18.99 | 338956 | 63383.33 | 8.11% | 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。
