| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-01 | 17.24 | 17.23 | 0.02 | 0.12% | 17.13 | 17.46 | 44028 | 7575.55 | 2.16% | 0.00 |
| 2025-07-31 | 17.72 | 17.21 | -0.64 | -3.59% | 17.15 | 17.74 | 100739 | 17534.93 | 4.95% | 0.00 |
| 2025-07-30 | 17.66 | 17.85 | 0.12 | 0.68% | 17.56 | 17.92 | 94272 | 16725.82 | 4.63% | 0.00 |
| 2025-07-29 | 17.75 | 17.73 | 0.14 | 0.80% | 17.46 | 17.79 | 79730 | 14059.12 | 3.92% | 3.00 |
| 2025-07-28 | 17.80 | 17.59 | -0.24 | -1.35% | 17.53 | 17.86 | 76903 | 13577.04 | 3.78% | 0.00 |
| 2025-07-25 | 18.11 | 17.83 | -0.49 | -2.67% | 17.77 | 18.19 | 136187 | 24371.77 | 6.69% | 0.00 |
| 2025-07-24 | 18.01 | 18.32 | 0.14 | 0.77% | 17.81 | 18.66 | 181060 | 33084.64 | 8.90% | 0.00 |
| 2025-07-23 | 18.97 | 18.18 | -1.12 | -5.80% | 18.13 | 19.28 | 285998 | 53193.22 | 14.06% | 5.00 |
| 2025-07-22 | 17.88 | 19.30 | 1.66 | 9.41% | 17.51 | 21.00 | 409901 | 77918.46 | 20.15% | 3.00 |
| 2025-07-21 | 17.76 | 17.64 | 0.67 | 3.95% | 17.20 | 18.17 | 236559 | 41789.06 | 11.63% | 0.00 |
| 2025-07-18 | 16.84 | 16.97 | 0.15 | 0.89% | 16.75 | 17.10 | 79620 | 13475.85 | 3.91% | 0.00 |
| 2025-07-17 | 16.95 | 16.82 | -0.04 | -0.24% | 16.71 | 17.00 | 65364 | 10984.30 | 3.21% | 0.00 |
| 2025-07-16 | 17.03 | 16.86 | -0.19 | -1.11% | 16.73 | 17.09 | 100187 | 16903.00 | 4.93% | 5.00 |
| 2025-07-15 | 17.34 | 17.05 | -0.45 | -2.57% | 16.49 | 17.45 | 203212 | 34579.33 | 9.99% | 0.00 |
| 2025-07-14 | 17.67 | 17.50 | -0.45 | -2.51% | 17.50 | 18.49 | 221405 | 39591.12 | 10.88% | 0.00 |
| 2025-07-11 | 18.05 | 17.95 | 0.25 | 1.41% | 17.37 | 18.26 | 293099 | 52428.36 | 14.41% | 2.00 |
| 2025-07-10 | 17.20 | 17.70 | 0.29 | 1.67% | 16.96 | 17.77 | 243768 | 42219.30 | 11.98% | 2.00 |
| 2025-07-09 | 16.42 | 17.41 | 0.99 | 6.03% | 16.36 | 18.33 | 292773 | 50874.05 | 14.39% | 5.00 |
| 2025-07-08 | 16.41 | 16.42 | 0.03 | 0.18% | 16.20 | 16.57 | 80287 | 13123.16 | 3.95% | 11.00 |
| 2025-07-07 | 16.10 | 16.39 | 0.19 | 1.17% | 16.04 | 16.60 | 96014 | 15688.86 | 4.72% | 0.00 |
| 2025-07-04 | 15.99 | 16.20 | 0.19 | 1.19% | 15.92 | 16.99 | 166522 | 27443.66 | 8.19% | 0.00 |
| 2025-07-03 | 16.08 | 16.01 | -0.09 | -0.56% | 15.99 | 16.20 | 64573 | 10383.22 | 3.17% | 0.00 |
| 2025-07-02 | 15.81 | 16.10 | 0.31 | 1.96% | 15.68 | 16.22 | 90606 | 14498.75 | 4.45% | 0.00 |
| 2025-07-01 | 15.90 | 15.79 | -0.11 | -0.69% | 15.72 | 16.04 | 44903 | 7099.74 | 2.21% | 0.00 |
| 2025-06-30 | 15.81 | 15.90 | 0.09 | 0.57% | 15.74 | 15.90 | 33250 | 5266.89 | 1.63% | 0.00 |
| 2025-06-27 | 15.74 | 15.81 | 0.14 | 0.89% | 15.71 | 15.99 | 48897 | 7750.20 | 2.40% | 5.00 |
| 2025-06-26 | 15.80 | 15.67 | -0.14 | -0.89% | 15.63 | 15.92 | 43540 | 6869.98 | 2.14% | 0.00 |
| 2025-06-25 | 15.71 | 15.81 | 0.07 | 0.44% | 15.62 | 15.84 | 59871 | 9430.25 | 2.94% | 15.00 |
| 2025-06-24 | 15.27 | 15.74 | 0.68 | 4.52% | 15.16 | 15.86 | 83073 | 12950.70 | 4.08% | 4.00 |
| 2025-06-23 | 14.84 | 15.06 | 0.16 | 1.07% | 14.73 | 15.12 | 28530 | 4280.19 | 1.40% | 0.00 |
| 2025-06-20 | 14.99 | 14.90 | -0.06 | -0.40% | 14.90 | 15.19 | 29138 | 4381.26 | 1.43% | 0.00 |
| 2025-06-19 | 15.28 | 14.96 | -0.34 | -2.22% | 14.90 | 15.35 | 42538 | 6409.74 | 2.09% | 0.00 |
| 2025-06-18 | 15.43 | 15.30 | -0.18 | -1.16% | 15.26 | 15.51 | 32760 | 5025.26 | 1.61% | 0.00 |
| 2025-06-17 | 15.58 | 15.48 | -0.12 | -0.77% | 15.40 | 15.60 | 24421 | 3778.79 | 1.20% | 0.00 |
| 2025-06-16 | 15.35 | 15.60 | 0.22 | 1.43% | 15.31 | 15.60 | 32442 | 5020.97 | 1.59% | 0.00 |
| 2025-06-13 | 15.71 | 15.38 | -0.40 | -2.53% | 15.36 | 15.82 | 43901 | 6826.70 | 2.16% | 0.00 |
| 2025-06-12 | 15.97 | 15.78 | -0.15 | -0.94% | 15.74 | 15.98 | 38766 | 6138.11 | 1.91% | 0.00 |
| 2025-06-11 | 15.73 | 15.93 | 0.20 | 1.27% | 15.67 | 16.16 | 54803 | 8724.79 | 2.69% | 0.00 |
| 2025-06-10 | 15.89 | 15.73 | -0.19 | -1.19% | 15.51 | 15.93 | 47318 | 7434.96 | 2.33% | 0.00 |
| 2025-06-09 | 15.81 | 15.92 | 0.09 | 0.57% | 15.70 | 16.02 | 51410 | 8150.27 | 2.53% | 0.00 |
| 2025-06-06 | 15.55 | 15.83 | 0.29 | 1.87% | 15.47 | 16.26 | 83085 | 13218.86 | 4.08% | 0.00 |
| 2025-06-05 | 15.54 | 15.54 | -0.04 | -0.26% | 15.36 | 15.62 | 37624 | 5828.75 | 1.85% | 0.00 |
| 2025-06-04 | 15.48 | 15.58 | 0.16 | 1.04% | 15.40 | 15.62 | 28560 | 4429.31 | 1.40% | 0.00 |
| 2025-06-03 | 15.39 | 15.42 | -0.08 | -0.52% | 15.29 | 15.50 | 37502 | 5772.16 | 1.84% | 13.00 |
| 2025-05-30 | 15.81 | 15.50 | -0.31 | -1.96% | 15.48 | 15.85 | 42778 | 6682.48 | 2.10% | 5.00 |
| 2025-05-29 | 15.46 | 15.81 | 0.33 | 2.13% | 15.46 | 15.83 | 39532 | 6220.53 | 1.94% | 1.00 |
| 2025-05-28 | 15.70 | 15.48 | -0.16 | -1.02% | 15.44 | 15.85 | 34116 | 5336.18 | 1.68% | 0.00 |
| 2025-05-27 | 15.53 | 15.64 | 0.05 | 0.32% | 15.45 | 15.67 | 29040 | 4520.77 | 1.43% | 0.00 |
| 2025-05-26 | 15.35 | 15.59 | 0.21 | 1.37% | 15.35 | 15.67 | 29726 | 4625.88 | 1.46% | 0.00 |
| 2025-05-23 | 15.62 | 15.38 | -0.24 | -1.54% | 15.35 | 15.79 | 41857 | 6521.51 | 2.06% | 0.00 |
| 2025-05-22 | 15.80 | 15.62 | -0.27 | -1.70% | 15.61 | 15.91 | 40963 | 6450.95 | 2.01% | 0.00 |
| 2025-05-21 | 16.08 | 15.89 | -0.23 | -1.43% | 15.87 | 16.26 | 41895 | 6699.69 | 2.06% | 0.00 |
| 2025-05-20 | 15.92 | 16.12 | 0.13 | 0.81% | 15.81 | 16.15 | 53904 | 8618.37 | 2.65% | 0.00 |
| 2025-05-19 | 15.73 | 15.99 | 0.14 | 0.88% | 15.71 | 16.20 | 54354 | 8681.40 | 2.67% | 0.00 |
| 2025-05-16 | 15.99 | 15.85 | -0.21 | -1.31% | 15.84 | 16.19 | 48725 | 7780.05 | 2.40% | 0.00 |
| 2025-05-15 | 16.30 | 16.06 | -0.35 | -2.13% | 15.90 | 16.48 | 71504 | 11516.94 | 3.52% | 0.00 |
| 2025-05-14 | 16.11 | 16.41 | 0.26 | 1.61% | 15.87 | 16.42 | 92593 | 14973.96 | 4.55% | 0.00 |
| 2025-05-13 | 16.15 | 16.15 | 0.13 | 0.81% | 16.06 | 16.64 | 102785 | 16788.82 | 5.05% | 0.00 |
| 2025-05-12 | 15.81 | 16.02 | 0.37 | 2.36% | 15.75 | 16.14 | 65804 | 10516.58 | 3.23% | 0.00 |
| 2025-05-09 | 15.90 | 15.65 | -0.26 | -1.63% | 15.64 | 16.05 | 46396 | 7355.98 | 2.28% | 0.00 |
| 2025-05-08 | 15.80 | 15.91 | 0.07 | 0.44% | 15.73 | 15.97 | 42040 | 6684.49 | 2.07% | 0.00 |
| 2025-05-07 | 15.88 | 15.84 | 0.20 | 1.28% | 15.65 | 15.98 | 55983 | 8845.27 | 2.75% | 0.00 |
| 2025-05-06 | 15.38 | 15.64 | 0.37 | 2.42% | 15.38 | 15.67 | 42065 | 6534.93 | 2.07% | 0.00 |
| 2025-04-30 | 15.22 | 15.27 | 0.08 | 0.53% | 15.22 | 15.49 | 38851 | 5961.08 | 1.91% | 0.00 |
| 2025-04-29 | 15.15 | 15.19 | 0.04 | 0.26% | 15.13 | 15.30 | 32738 | 4984.70 | 1.61% | 20.00 |
| 2025-04-28 | 15.62 | 15.15 | -0.36 | -2.32% | 15.15 | 15.62 | 40702 | 6224.76 | 2.00% | 0.00 |
| 2025-04-25 | 15.32 | 15.51 | 0.11 | 0.71% | 15.26 | 15.64 | 45584 | 7044.97 | 2.24% | 0.00 |
| 2025-04-24 | 15.80 | 15.40 | -0.47 | -2.96% | 15.35 | 15.84 | 58536 | 9108.43 | 2.88% | 0.00 |
| 2025-04-23 | 15.99 | 15.87 | 0.02 | 0.13% | 15.84 | 16.06 | 61096 | 9739.26 | 3.00% | 0.00 |
| 2025-04-22 | 15.82 | 15.85 | 0.07 | 0.44% | 15.78 | 16.03 | 46051 | 7318.43 | 2.26% | 0.00 |
| 2025-04-21 | 15.72 | 15.78 | -0.09 | -0.57% | 15.60 | 15.83 | 50598 | 7963.67 | 2.49% | 24.00 |
| 2025-04-18 | 16.00 | 15.87 | 0.03 | 0.19% | 15.79 | 16.18 | 55320 | 8807.49 | 2.72% | 0.00 |
| 2025-04-17 | 15.82 | 15.84 | 0.00 | 0.00% | 15.73 | 16.24 | 55319 | 8835.37 | 2.72% | 32.00 |
| 2025-04-16 | 16.16 | 15.84 | -0.35 | -2.16% | 15.61 | 16.19 | 59340 | 9419.59 | 2.92% | 13.00 |
| 2025-04-15 | 16.33 | 16.19 | -0.18 | -1.10% | 16.07 | 16.33 | 58382 | 9445.08 | 2.87% | 40.00 |
| 2025-04-14 | 16.45 | 16.37 | 0.01 | 0.06% | 16.28 | 16.59 | 79088 | 12969.92 | 3.89% | 0.00 |
| 2025-04-11 | 16.55 | 16.36 | -0.22 | -1.33% | 16.30 | 16.83 | 110222 | 18207.70 | 5.42% | 3.00 |
| 2025-04-10 | 16.29 | 16.58 | -0.21 | -1.25% | 16.10 | 17.11 | 178803 | 29891.53 | 8.79% | 15.00 |
| 2025-04-09 | 15.88 | 16.79 | 1.04 | 6.60% | 15.70 | 17.13 | 208210 | 34007.12 | 10.24% | 0.00 |
| 2025-04-08 | 14.65 | 15.75 | 1.59 | 11.23% | 14.65 | 16.39 | 171456 | 26536.34 | 8.43% | 0.00 |
中铁装配(300374)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。
