| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-04-11 | 18.91 | 19.31 | 0.21 | 1.10% | 18.91 | 19.39 | 482424 | 92674.31 | 0.57% |
| 2025-04-10 | 19.40 | 19.10 | -0.02 | -0.10% | 18.80 | 19.41 | 801015 | 152664.56 | 0.95% |
| 2025-04-09 | 18.39 | 19.12 | 0.57 | 3.07% | 18.15 | 19.12 | 1088675 | 203745.95 | 1.29% |
| 2025-04-08 | 18.20 | 18.55 | 0.55 | 3.06% | 17.80 | 18.55 | 1231862 | 224952.83 | 1.46% |
| 2025-04-07 | 18.15 | 18.00 | -1.10 | -5.76% | 17.49 | 18.45 | 1211638 | 217445.86 | 1.43% |
| 2025-04-03 | 19.20 | 19.10 | -0.26 | -1.34% | 18.89 | 19.32 | 411314 | 78606.81 | 0.49% |
| 2025-04-02 | 18.89 | 19.36 | 0.43 | 2.27% | 18.88 | 19.44 | 535948 | 103426.92 | 0.63% |
| 2025-04-01 | 19.15 | 18.93 | -0.14 | -0.73% | 18.83 | 19.20 | 372331 | 70631.70 | 0.44% |
| 2025-03-31 | 19.23 | 19.07 | -0.18 | -0.94% | 18.93 | 19.28 | 404810 | 77218.95 | 0.48% |
| 2025-03-28 | 19.28 | 19.25 | 0.00 | 0.00% | 19.11 | 19.48 | 432752 | 83195.80 | 0.51% |
| 2025-03-27 | 19.20 | 19.25 | -0.04 | -0.21% | 19.10 | 19.33 | 317039 | 60947.32 | 0.37% |
| 2025-03-26 | 19.60 | 19.29 | -0.27 | -1.38% | 19.05 | 19.65 | 751219 | 144962.23 | 0.89% |
| 2025-03-25 | 20.00 | 19.56 | -0.40 | -2.00% | 19.53 | 20.06 | 545098 | 107568.52 | 0.64% |
| 2025-03-24 | 19.70 | 19.96 | 0.37 | 1.89% | 19.63 | 20.14 | 617320 | 122875.06 | 0.73% |
| 2025-03-21 | 19.85 | 19.59 | -0.26 | -1.31% | 19.54 | 19.95 | 541887 | 106648.33 | 0.64% |
| 2025-03-20 | 20.30 | 19.85 | -0.15 | -0.75% | 19.80 | 20.55 | 796322 | 159444.11 | 0.94% |
| 2025-03-19 | 19.75 | 20.00 | 0.08 | 0.40% | 19.73 | 20.09 | 656804 | 131240.31 | 0.78% |
| 2025-03-18 | 20.48 | 19.92 | -0.51 | -2.50% | 19.74 | 20.48 | 1121807 | 223724.16 | 1.33% |
| 2025-03-17 | 20.48 | 20.43 | -0.06 | -0.29% | 20.19 | 20.59 | 1092036 | 223143.58 | 1.29% |
| 2025-03-14 | 20.04 | 20.49 | 0.45 | 2.25% | 20.04 | 20.58 | 1210653 | 247332.66 | 1.43% |
| 2025-03-13 | 20.05 | 20.04 | -0.12 | -0.60% | 19.85 | 20.18 | 925549 | 185023.58 | 1.09% |
| 2025-03-12 | 20.50 | 20.16 | -0.38 | -1.85% | 20.15 | 20.73 | 1069073 | 216968.67 | 1.26% |
| 2025-03-11 | 20.27 | 20.54 | 0.07 | 0.34% | 20.23 | 20.75 | 1278629 | 262276.66 | 1.51% |
| 2025-03-10 | 20.20 | 20.47 | 0.61 | 3.07% | 20.00 | 20.55 | 2106417 | 428548.19 | 2.49% |
| 2025-03-07 | 19.64 | 19.86 | 0.20 | 1.02% | 19.41 | 19.96 | 939235 | 186006.34 | 1.11% |
| 2025-03-06 | 19.45 | 19.66 | -0.02 | -0.10% | 19.20 | 19.76 | 1336008 | 260659.20 | 1.58% |
| 2025-03-05 | 19.45 | 19.68 | 0.84 | 4.46% | 19.38 | 20.00 | 2198570 | 435308.12 | 2.60% |
| 2025-03-04 | 18.70 | 18.84 | 0.04 | 0.21% | 18.52 | 18.95 | 695433 | 130637.16 | 0.82% |
| 2025-03-03 | 18.25 | 18.80 | 0.60 | 3.30% | 18.25 | 19.38 | 1514307 | 288068.91 | 1.79% |
| 2025-02-28 | 17.93 | 18.20 | 0.18 | 1.00% | 17.91 | 18.50 | 1371674 | 251499.42 | 1.62% |
| 2025-02-27 | 17.76 | 18.02 | 0.23 | 1.29% | 17.71 | 18.13 | 814638 | 146389.02 | 0.96% |
| 2025-02-26 | 17.88 | 17.79 | -0.11 | -0.61% | 17.73 | 18.18 | 661486 | 118666.80 | 0.78% |
| 2025-02-25 | 17.72 | 17.90 | 0.06 | 0.34% | 17.61 | 18.18 | 805857 | 144715.83 | 0.95% |
| 2025-02-24 | 17.70 | 17.84 | 0.16 | 0.90% | 17.65 | 17.95 | 695859 | 123976.14 | 0.82% |
| 2025-02-21 | 17.60 | 17.68 | 0.03 | 0.17% | 17.24 | 17.76 | 979195 | 171568.22 | 1.16% |
| 2025-02-20 | 17.48 | 17.65 | 0.20 | 1.15% | 17.29 | 17.70 | 793702 | 139126.97 | 0.94% |
| 2025-02-19 | 17.07 | 17.45 | 0.41 | 2.41% | 17.04 | 17.57 | 857545 | 149532.48 | 1.01% |
| 2025-02-18 | 17.32 | 17.04 | -0.32 | -1.84% | 16.93 | 17.46 | 703328 | 120911.66 | 0.83% |
| 2025-02-17 | 17.45 | 17.36 | -0.10 | -0.57% | 17.13 | 17.52 | 705109 | 121925.41 | 0.83% |
| 2025-02-14 | 16.99 | 17.46 | 0.50 | 2.95% | 16.98 | 17.48 | 1061951 | 184290.72 | 1.25% |
| 2025-02-13 | 17.00 | 16.96 | -0.03 | -0.18% | 16.90 | 17.20 | 580842 | 99068.10 | 0.69% |
| 2025-02-12 | 16.84 | 16.99 | 0.11 | 0.65% | 16.76 | 17.12 | 507705 | 86058.43 | 0.60% |
| 2025-02-11 | 16.98 | 16.88 | -0.11 | -0.65% | 16.84 | 17.06 | 492631 | 83368.18 | 0.58% |
| 2025-02-10 | 16.71 | 16.99 | 0.24 | 1.43% | 16.62 | 17.05 | 983276 | 166480.47 | 1.16% |
| 2025-02-07 | 15.78 | 16.75 | 0.99 | 6.28% | 15.64 | 16.80 | 1304536 | 212948.77 | 1.54% |
| 2025-02-06 | 15.79 | 15.76 | -0.05 | -0.32% | 15.58 | 15.87 | 553645 | 86958.67 | 0.65% |
| 2025-02-05 | 16.10 | 15.81 | -0.29 | -1.80% | 15.78 | 16.17 | 450017 | 71306.30 | 0.53% |
| 2025-01-27 | 16.29 | 16.10 | -0.10 | -0.62% | 16.10 | 16.34 | 302235 | 48891.24 | 0.36% |
| 2025-01-24 | 16.06 | 16.20 | 0.13 | 0.81% | 16.01 | 16.29 | 361406 | 58563.10 | 0.43% |
| 2025-01-23 | 16.21 | 16.07 | -0.03 | -0.19% | 16.02 | 16.26 | 421624 | 67920.20 | 0.50% |
| 2025-01-22 | 16.21 | 16.10 | -0.11 | -0.68% | 16.00 | 16.33 | 479083 | 77263.38 | 0.57% |
| 2025-01-21 | 16.05 | 16.21 | 0.29 | 1.82% | 15.88 | 16.23 | 629239 | 101654.81 | 0.74% |
| 2025-01-20 | 15.50 | 15.92 | 0.50 | 3.24% | 15.50 | 16.06 | 963356 | 153004.56 | 1.14% |
| 2025-01-17 | 15.49 | 15.42 | -0.12 | -0.77% | 15.31 | 15.54 | 426413 | 65725.03 | 0.50% |
| 2025-01-16 | 15.49 | 15.54 | 0.14 | 0.91% | 15.44 | 15.80 | 542228 | 84723.01 | 0.64% |
| 2025-01-15 | 15.80 | 15.40 | -0.40 | -2.53% | 15.38 | 15.80 | 543389 | 84318.58 | 0.64% |
| 2025-01-14 | 15.31 | 15.80 | 0.49 | 3.20% | 15.30 | 15.85 | 590313 | 92553.22 | 0.70% |
| 2025-01-13 | 15.39 | 15.31 | -0.13 | -0.84% | 15.23 | 15.70 | 384318 | 59261.00 | 0.45% |
| 2025-01-10 | 15.42 | 15.44 | 0.07 | 0.46% | 15.38 | 15.71 | 467713 | 72777.24 | 0.55% |
| 2025-01-09 | 15.51 | 15.37 | -0.20 | -1.28% | 15.32 | 15.56 | 357777 | 55131.27 | 0.42% |
| 2025-01-08 | 15.57 | 15.57 | 0.05 | 0.32% | 15.26 | 15.71 | 573355 | 88889.25 | 0.68% |
| 2025-01-07 | 15.59 | 15.52 | -0.06 | -0.39% | 15.43 | 15.64 | 393682 | 61107.91 | 0.47% |
| 2025-01-06 | 15.60 | 15.58 | -0.02 | -0.13% | 15.42 | 15.71 | 454874 | 70745.29 | 0.54% |
| 2025-01-03 | 15.85 | 15.60 | -0.17 | -1.08% | 15.55 | 16.00 | 534034 | 84215.16 | 0.63% |
| 2025-01-02 | 16.48 | 15.77 | -0.71 | -4.31% | 15.69 | 16.48 | 853894 | 136855.81 | 1.01% |
| 2024-12-31 | 16.66 | 16.48 | -0.20 | -1.20% | 16.48 | 16.75 | 515156 | 85735.48 | 0.61% |
| 2024-12-30 | 16.60 | 16.68 | 0.05 | 0.30% | 16.55 | 16.74 | 418518 | 69706.74 | 0.49% |
| 2024-12-27 | 16.71 | 16.63 | -0.07 | -0.42% | 16.58 | 16.77 | 423689 | 70575.68 | 0.50% |
| 2024-12-26 | 16.36 | 16.70 | 0.30 | 1.83% | 16.35 | 16.72 | 594927 | 98838.40 | 0.70% |
| 2024-12-25 | 16.42 | 16.40 | -0.01 | -0.06% | 16.31 | 16.48 | 283884 | 46501.14 | 0.34% |
| 2024-12-24 | 16.31 | 16.41 | 0.09 | 0.55% | 16.27 | 16.48 | 357518 | 58546.63 | 0.42% |
| 2024-12-23 | 16.09 | 16.32 | 0.20 | 1.24% | 16.08 | 16.50 | 726565 | 118985.15 | 0.86% |
| 2024-12-20 | 16.49 | 16.12 | -0.37 | -2.24% | 16.10 | 16.52 | 754343 | 122181.96 | 0.89% |
| 2024-12-19 | 16.36 | 16.49 | 0.01 | 0.06% | 16.20 | 16.52 | 353762 | 58072.82 | 0.42% |
| 2024-12-18 | 16.52 | 16.48 | -0.02 | -0.12% | 16.40 | 16.72 | 492484 | 81428.09 | 0.58% |
| 2024-12-17 | 16.40 | 16.50 | 0.12 | 0.73% | 16.35 | 16.65 | 437310 | 72232.30 | 0.52% |
| 2024-12-16 | 16.57 | 16.38 | -0.18 | -1.09% | 16.33 | 16.67 | 498876 | 82215.04 | 0.59% |
| 2024-12-13 | 16.99 | 16.56 | -0.46 | -2.70% | 16.53 | 16.99 | 796091 | 132792.45 | 0.94% |
| 2024-12-12 | 16.91 | 17.02 | 0.06 | 0.35% | 16.83 | 17.04 | 513952 | 87072.03 | 0.61% |
| 2024-12-11 | 16.92 | 16.96 | 0.05 | 0.30% | 16.85 | 17.00 | 416884 | 70587.59 | 0.49% |
三一重工(600031)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。
