| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-28 | 3.62 | 3.74 | 0.12 | 3.31% | 3.60 | 3.74 | 600905 | 22137.48 | 4.26% |
| 2025-05-27 | 3.62 | 3.62 | 0.00 | 0.00% | 3.58 | 3.63 | 220757 | 7954.56 | 1.56% |
| 2025-05-26 | 3.55 | 3.62 | 0.05 | 1.40% | 3.55 | 3.63 | 262190 | 9459.06 | 1.86% |
| 2025-05-23 | 3.64 | 3.57 | -0.06 | -1.65% | 3.56 | 3.68 | 304596 | 11044.45 | 2.16% |
| 2025-05-22 | 3.70 | 3.63 | -0.07 | -1.89% | 3.62 | 3.72 | 305553 | 11177.82 | 2.16% |
| 2025-05-21 | 3.72 | 3.70 | -0.04 | -1.07% | 3.67 | 3.74 | 270233 | 9977.39 | 1.91% |
| 2025-05-20 | 3.73 | 3.74 | 0.02 | 0.54% | 3.68 | 3.75 | 327838 | 12216.75 | 2.32% |
| 2025-05-19 | 3.67 | 3.72 | 0.04 | 1.09% | 3.66 | 3.74 | 330446 | 12245.94 | 2.34% |
| 2025-05-16 | 3.67 | 3.68 | -0.01 | -0.27% | 3.67 | 3.76 | 380898 | 14136.70 | 2.70% |
| 2025-05-15 | 3.75 | 3.69 | -0.07 | -1.86% | 3.65 | 3.75 | 599558 | 22133.02 | 4.25% |
| 2025-05-14 | 3.78 | 3.76 | -0.13 | -3.34% | 3.72 | 3.82 | 1085353 | 40806.01 | 7.69% |
| 2025-05-13 | 3.80 | 3.89 | 0.18 | 4.85% | 3.75 | 4.08 | 1673084 | 66344.73 | 11.85% |
| 2025-05-12 | 3.64 | 3.71 | 0.09 | 2.49% | 3.64 | 3.72 | 395801 | 14557.02 | 2.80% |
| 2025-05-09 | 3.68 | 3.62 | -0.07 | -1.90% | 3.59 | 3.68 | 359598 | 13040.06 | 2.55% |
| 2025-05-08 | 3.64 | 3.69 | 0.06 | 1.65% | 3.61 | 3.71 | 415071 | 15286.34 | 2.94% |
| 2025-05-07 | 3.68 | 3.63 | 0.02 | 0.55% | 3.58 | 3.68 | 512457 | 18530.83 | 3.63% |
| 2025-05-06 | 3.54 | 3.61 | 0.13 | 3.74% | 3.52 | 3.62 | 426597 | 15303.38 | 3.02% |
| 2025-04-30 | 3.46 | 3.48 | 0.01 | 0.29% | 3.44 | 3.53 | 352447 | 12341.67 | 2.50% |
| 2025-04-29 | 3.35 | 3.47 | 0.07 | 2.06% | 3.35 | 3.47 | 358606 | 12308.79 | 2.54% |
| 2025-04-28 | 3.43 | 3.40 | 0.07 | 2.10% | 3.38 | 3.55 | 581370 | 20039.31 | 4.12% |
| 2025-04-25 | 3.31 | 3.33 | 0.02 | 0.60% | 3.28 | 3.35 | 209602 | 6964.59 | 1.48% |
| 2025-04-24 | 3.37 | 3.31 | -0.06 | -1.78% | 3.28 | 3.38 | 297808 | 9884.90 | 2.11% |
| 2025-04-23 | 3.34 | 3.37 | 0.05 | 1.51% | 3.34 | 3.42 | 357647 | 12082.54 | 2.53% |
| 2025-04-22 | 3.36 | 3.32 | -0.04 | -1.19% | 3.29 | 3.38 | 240600 | 7998.71 | 1.70% |
| 2025-04-21 | 3.28 | 3.36 | 0.10 | 3.07% | 3.24 | 3.36 | 301792 | 10007.24 | 2.14% |
| 2025-04-18 | 3.24 | 3.26 | 0.02 | 0.62% | 3.22 | 3.28 | 238055 | 7733.36 | 1.69% |
| 2025-04-17 | 3.23 | 3.24 | 0.00 | 0.00% | 3.21 | 3.30 | 226987 | 7416.98 | 1.61% |
| 2025-04-16 | 3.33 | 3.24 | -0.12 | -3.57% | 3.21 | 3.36 | 338316 | 11043.75 | 2.40% |
| 2025-04-15 | 3.37 | 3.36 | 0.01 | 0.30% | 3.28 | 3.38 | 325668 | 10862.31 | 2.31% |
| 2025-04-14 | 3.30 | 3.35 | 0.10 | 3.08% | 3.30 | 3.39 | 434114 | 14540.42 | 3.08% |
| 2025-04-11 | 3.21 | 3.25 | 0.00 | 0.00% | 3.20 | 3.28 | 359824 | 11725.88 | 2.55% |
| 2025-04-10 | 3.25 | 3.25 | 0.07 | 2.20% | 3.22 | 3.32 | 523688 | 17155.74 | 3.71% |
| 2025-04-09 | 3.05 | 3.18 | 0.11 | 3.58% | 2.76 | 3.23 | 656505 | 19888.43 | 4.65% |
| 2025-04-08 | 3.08 | 3.07 | -0.13 | -4.06% | 2.99 | 3.23 | 571549 | 17628.12 | 4.05% |
| 2025-04-07 | 3.20 | 3.20 | -0.35 | -9.86% | 3.20 | 3.33 | 334801 | 10763.10 | 2.37% |
| 2025-04-03 | 3.58 | 3.55 | -0.09 | -2.47% | 3.52 | 3.65 | 400286 | 14313.52 | 2.84% |
| 2025-04-02 | 3.72 | 3.64 | -0.08 | -2.15% | 3.62 | 3.76 | 381005 | 13994.37 | 2.70% |
| 2025-04-01 | 3.66 | 3.72 | 0.09 | 2.48% | 3.62 | 3.78 | 512936 | 18910.92 | 3.63% |
| 2025-03-31 | 3.76 | 3.63 | -0.21 | -5.47% | 3.56 | 3.77 | 692390 | 25154.13 | 4.91% |
| 2025-03-28 | 4.03 | 3.84 | -0.23 | -5.65% | 3.83 | 4.07 | 947086 | 37116.75 | 6.71% |
| 2025-03-27 | 4.11 | 4.07 | -0.11 | -2.63% | 4.01 | 4.29 | 1056456 | 43633.30 | 7.48% |
| 2025-03-26 | 3.97 | 4.18 | 0.16 | 3.98% | 3.96 | 4.37 | 1149531 | 48159.23 | 8.14% |
| 2025-03-25 | 4.24 | 4.02 | -0.32 | -7.37% | 4.01 | 4.31 | 1193850 | 49605.99 | 8.46% |
| 2025-03-24 | 4.17 | 4.34 | 0.11 | 2.60% | 4.01 | 4.46 | 1919270 | 81570.66 | 13.60% |
| 2025-03-21 | 4.00 | 4.23 | 0.19 | 4.70% | 3.99 | 4.39 | 1836964 | 76504.59 | 13.01% |
| 2025-03-20 | 3.95 | 4.04 | 0.04 | 1.00% | 3.90 | 4.10 | 1164614 | 46815.52 | 8.25% |
| 2025-03-19 | 3.77 | 4.00 | 0.20 | 5.26% | 3.76 | 4.12 | 1349348 | 53402.21 | 9.56% |
| 2025-03-18 | 3.81 | 3.80 | -0.01 | -0.26% | 3.77 | 3.84 | 457426 | 17383.82 | 3.24% |
| 2025-03-17 | 3.85 | 3.81 | -0.02 | -0.52% | 3.80 | 3.87 | 546765 | 20956.40 | 3.87% |
| 2025-03-14 | 3.78 | 3.83 | 0.02 | 0.52% | 3.75 | 3.84 | 588539 | 22359.40 | 4.17% |
| 2025-03-13 | 3.92 | 3.81 | -0.15 | -3.79% | 3.76 | 3.92 | 925334 | 35413.38 | 6.56% |
| 2025-03-12 | 4.05 | 3.96 | -0.10 | -2.46% | 3.96 | 4.05 | 903774 | 35988.79 | 6.40% |
| 2025-03-11 | 4.00 | 4.06 | 0.02 | 0.50% | 3.93 | 4.18 | 1322213 | 53172.50 | 9.37% |
| 2025-03-10 | 3.84 | 4.04 | 0.20 | 5.21% | 3.84 | 4.21 | 1762322 | 70861.86 | 12.49% |
| 2025-03-07 | 3.79 | 3.84 | 0.05 | 1.32% | 3.75 | 3.96 | 1399044 | 54024.11 | 9.91% |
| 2025-03-06 | 3.76 | 3.79 | 0.01 | 0.26% | 3.73 | 3.84 | 1194238 | 45338.28 | 8.46% |
| 2025-03-05 | 3.68 | 3.78 | 0.08 | 2.16% | 3.59 | 3.88 | 1417300 | 53143.56 | 10.04% |
| 2025-03-04 | 3.62 | 3.70 | 0.08 | 2.21% | 3.58 | 3.73 | 914331 | 33579.51 | 6.48% |
| 2025-03-03 | 3.62 | 3.62 | 0.06 | 1.69% | 3.58 | 3.75 | 1138355 | 41567.55 | 8.06% |
| 2025-02-28 | 3.74 | 3.56 | -0.18 | -4.81% | 3.53 | 3.77 | 950620 | 34579.25 | 6.73% |
| 2025-02-27 | 3.86 | 3.74 | -0.12 | -3.11% | 3.69 | 3.89 | 1775878 | 66886.37 | 12.58% |
| 2025-02-26 | 3.51 | 3.86 | 0.35 | 9.97% | 3.51 | 3.86 | 1673842 | 62446.38 | 11.86% |
| 2025-02-25 | 3.48 | 3.51 | -0.02 | -0.57% | 3.45 | 3.57 | 542094 | 19124.06 | 3.84% |
| 2025-02-24 | 3.59 | 3.53 | -0.04 | -1.12% | 3.50 | 3.61 | 686346 | 24309.20 | 4.86% |
| 2025-02-21 | 3.55 | 3.57 | 0.02 | 0.56% | 3.48 | 3.61 | 859640 | 30533.31 | 6.09% |
| 2025-02-20 | 3.60 | 3.55 | -0.04 | -1.11% | 3.51 | 3.60 | 877771 | 31110.98 | 6.22% |
| 2025-02-19 | 3.42 | 3.59 | 0.17 | 4.97% | 3.38 | 3.62 | 1364516 | 48487.38 | 9.67% |
| 2025-02-18 | 3.50 | 3.42 | -0.08 | -2.29% | 3.40 | 3.54 | 769282 | 26684.62 | 5.45% |
| 2025-02-17 | 3.35 | 3.50 | 0.15 | 4.48% | 3.33 | 3.52 | 804479 | 27804.41 | 5.70% |
| 2025-02-14 | 3.43 | 3.35 | -0.09 | -2.62% | 3.33 | 3.44 | 568338 | 19189.67 | 4.03% |
| 2025-02-13 | 3.50 | 3.44 | -0.06 | -1.71% | 3.44 | 3.55 | 635680 | 22091.94 | 4.50% |
| 2025-02-12 | 3.45 | 3.50 | 0.07 | 2.04% | 3.40 | 3.52 | 827139 | 28775.49 | 5.86% |
| 2025-02-11 | 3.47 | 3.43 | -0.04 | -1.15% | 3.39 | 3.48 | 493170 | 16855.19 | 3.49% |
| 2025-02-10 | 3.42 | 3.47 | 0.05 | 1.46% | 3.40 | 3.48 | 677473 | 23369.01 | 4.80% |
| 2025-02-07 | 3.42 | 3.42 | -0.01 | -0.29% | 3.36 | 3.48 | 1060527 | 36325.48 | 7.51% |
| 2025-02-06 | 3.27 | 3.43 | 0.16 | 4.89% | 3.24 | 3.44 | 855831 | 28906.62 | 6.06% |
| 2025-02-05 | 3.17 | 3.27 | 0.14 | 4.47% | 3.16 | 3.30 | 611317 | 19786.30 | 4.33% |
| 2025-01-27 | 3.24 | 3.13 | -0.10 | -3.10% | 3.13 | 3.28 | 454723 | 14490.28 | 3.22% |
| 2025-01-24 | 3.24 | 3.23 | -0.01 | -0.31% | 3.16 | 3.25 | 546690 | 17500.21 | 3.87% |
| 2025-01-23 | 3.30 | 3.24 | -0.01 | -0.31% | 3.23 | 3.38 | 534095 | 17647.15 | 3.78% |
天桥起重(002523)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。
