| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-24 | 5.84 | 5.72 | -0.17 | -2.89% | 5.71 | 5.91 | 2080233 | 120020.63 | 9.66% |
| 2025-10-23 | 5.77 | 5.89 | 0.12 | 2.08% | 5.73 | 6.05 | 2517858 | 148013.14 | 11.70% |
| 2025-10-22 | 5.78 | 5.77 | -0.04 | -0.69% | 5.73 | 5.92 | 1684129 | 97830.53 | 7.82% |
| 2025-10-21 | 5.61 | 5.81 | 0.16 | 2.83% | 5.56 | 5.87 | 2183844 | 125465.42 | 10.15% |
| 2025-10-20 | 5.65 | 5.65 | -0.09 | -1.57% | 5.60 | 5.78 | 1889132 | 106937.81 | 8.78% |
| 2025-10-17 | 5.61 | 5.74 | 0.14 | 2.50% | 5.61 | 6.10 | 2759286 | 161992.89 | 12.82% |
| 2025-10-16 | 5.77 | 5.60 | -0.28 | -4.76% | 5.60 | 5.94 | 2326770 | 133749.16 | 10.81% |
| 2025-10-15 | 5.93 | 5.88 | -0.05 | -0.84% | 5.81 | 6.13 | 3415746 | 203775.11 | 15.87% |
| 2025-10-14 | 5.65 | 5.93 | 0.19 | 3.31% | 5.65 | 5.96 | 3071257 | 179165.16 | 14.27% |
| 2025-10-13 | 5.38 | 5.74 | 0.16 | 2.87% | 5.30 | 5.82 | 2211207 | 124824.28 | 10.27% |
| 2025-10-10 | 5.56 | 5.58 | 0.02 | 0.36% | 5.55 | 5.80 | 1734034 | 98217.65 | 8.06% |
| 2025-10-09 | 5.65 | 5.56 | -0.16 | -2.80% | 5.48 | 5.65 | 1753710 | 97195.41 | 8.15% |
| 2025-09-30 | 5.66 | 5.72 | 0.03 | 0.53% | 5.65 | 5.84 | 1728950 | 99088.02 | 8.03% |
| 2025-09-29 | 5.54 | 5.69 | 0.12 | 2.15% | 5.47 | 5.79 | 1770752 | 100030.02 | 8.23% |
| 2025-09-26 | 5.71 | 5.57 | -0.24 | -4.13% | 5.56 | 5.76 | 1841906 | 104020.68 | 8.56% |
| 2025-09-25 | 5.48 | 5.81 | 0.30 | 5.44% | 5.42 | 5.90 | 3082468 | 175381.69 | 14.32% |
| 2025-09-24 | 5.42 | 5.51 | 0.05 | 0.92% | 5.39 | 5.55 | 1497434 | 82199.59 | 6.96% |
| 2025-09-23 | 5.65 | 5.46 | -0.20 | -3.53% | 5.37 | 5.66 | 2010648 | 110149.13 | 9.34% |
| 2025-09-22 | 5.70 | 5.66 | -0.12 | -2.08% | 5.58 | 5.77 | 2242018 | 126662.77 | 10.42% |
| 2025-09-19 | 6.10 | 5.78 | -0.42 | -6.77% | 5.76 | 6.12 | 3027755 | 177892.14 | 14.07% |
| 2025-09-18 | 6.15 | 6.20 | 0.01 | 0.16% | 6.08 | 6.34 | 3082747 | 190798.05 | 14.32% |
| 2025-09-17 | 6.60 | 6.19 | -0.36 | -5.50% | 6.16 | 6.60 | 3724168 | 233318.86 | 17.30% |
| 2025-09-16 | 6.70 | 6.55 | -0.22 | -3.25% | 6.50 | 6.91 | 3638812 | 241931.64 | 16.91% |
| 2025-09-15 | 6.50 | 6.77 | 0.12 | 1.80% | 6.44 | 7.00 | 4150946 | 278274.34 | 19.28% |
| 2025-09-12 | 6.91 | 6.65 | -0.37 | -5.27% | 6.61 | 7.20 | 5135516 | 354402.53 | 24.04% |
| 2025-09-11 | 7.00 | 7.02 | -0.09 | -1.27% | 6.83 | 7.26 | 4917191 | 343275.19 | 23.02% |
| 2025-09-10 | 6.50 | 7.11 | 0.44 | 6.60% | 6.34 | 7.28 | 6347685 | 435044.56 | 29.72% |
| 2025-09-09 | 6.20 | 6.67 | 0.16 | 2.46% | 6.17 | 7.00 | 5912404 | 383502.81 | 27.68% |
| 2025-09-08 | 6.39 | 6.51 | 0.14 | 2.20% | 6.38 | 7.01 | 6118928 | 411391.00 | 28.65% |
| 2025-09-05 | 6.49 | 6.37 | 0.20 | 3.24% | 6.06 | 6.60 | 6896804 | 438387.34 | 32.29% |
| 2025-09-04 | 5.67 | 6.17 | 0.56 | 9.98% | 5.62 | 6.17 | 3549047 | 213596.41 | 16.61% |
| 2025-09-03 | 6.05 | 5.61 | -0.51 | -8.33% | 5.52 | 6.19 | 4315802 | 252314.16 | 20.20% |
| 2025-09-02 | 5.80 | 6.12 | 0.27 | 4.62% | 5.70 | 6.44 | 5332442 | 329800.16 | 24.96% |
| 2025-09-01 | 5.75 | 5.85 | -0.08 | -1.35% | 5.75 | 6.11 | 4029138 | 238770.41 | 18.86% |
| 2025-08-29 | 5.58 | 5.93 | 0.22 | 3.85% | 5.56 | 6.20 | 5090075 | 298850.47 | 23.83% |
| 2025-08-28 | 5.59 | 5.71 | 0.08 | 1.42% | 5.50 | 6.10 | 6121721 | 351868.97 | 28.66% |
| 2025-08-27 | 5.12 | 5.63 | 0.51 | 9.96% | 5.04 | 5.63 | 5070712 | 276302.38 | 23.74% |
| 2025-08-26 | 4.96 | 5.12 | 0.13 | 2.61% | 4.91 | 5.16 | 2155634 | 109221.21 | 10.09% |
| 2025-08-25 | 4.79 | 4.99 | 0.19 | 3.96% | 4.78 | 5.07 | 2376943 | 116908.51 | 11.13% |
| 2025-08-22 | 4.83 | 4.80 | -0.06 | -1.23% | 4.75 | 4.87 | 1346464 | 64432.17 | 6.49% |
| 2025-08-21 | 4.83 | 4.86 | 0.02 | 0.41% | 4.82 | 4.93 | 1634341 | 79583.17 | 7.88% |
| 2025-08-20 | 4.76 | 4.84 | 0.04 | 0.83% | 4.71 | 4.84 | 1336890 | 64112.39 | 6.44% |
| 2025-08-19 | 4.78 | 4.80 | -0.01 | -0.21% | 4.78 | 4.85 | 1218194 | 58528.44 | 5.87% |
| 2025-08-18 | 4.81 | 4.81 | 0.01 | 0.21% | 4.76 | 4.85 | 1198167 | 57616.52 | 5.77% |
| 2025-08-15 | 4.77 | 4.80 | 0.05 | 1.05% | 4.70 | 4.84 | 1142590 | 54491.87 | 5.51% |
| 2025-08-14 | 4.80 | 4.75 | -0.11 | -2.26% | 4.73 | 4.84 | 1062612 | 50811.45 | 5.12% |
| 2025-08-13 | 5.01 | 4.86 | 0.03 | 0.62% | 4.82 | 5.06 | 1351036 | 66095.59 | 6.51% |
| 2025-08-12 | 4.81 | 4.83 | 0.02 | 0.42% | 4.79 | 4.90 | 926747 | 44779.99 | 4.47% |
| 2025-08-11 | 4.72 | 4.81 | 0.07 | 1.48% | 4.68 | 4.83 | 935930 | 44653.94 | 4.51% |
| 2025-08-08 | 4.70 | 4.74 | 0.02 | 0.42% | 4.70 | 4.83 | 638172 | 30327.78 | 3.08% |
| 2025-08-07 | 4.71 | 4.72 | 0.01 | 0.21% | 4.68 | 4.80 | 630379 | 29793.19 | 3.04% |
| 2025-08-06 | 4.72 | 4.71 | -0.06 | -1.26% | 4.66 | 4.72 | 690015 | 32406.17 | 3.33% |
| 2025-08-05 | 4.58 | 4.77 | 0.14 | 3.02% | 4.57 | 4.84 | 1160036 | 54830.27 | 5.59% |
| 2025-08-04 | 4.78 | 4.63 | -0.28 | -5.70% | 4.48 | 4.78 | 1841313 | 84353.12 | 8.87% |
| 2025-08-01 | 5.07 | 4.91 | -0.16 | -3.16% | 4.90 | 5.08 | 858144 | 42553.73 | 5.67% |
| 2025-07-31 | 5.21 | 5.07 | -0.25 | -4.70% | 5.06 | 5.21 | 1317255 | 67578.39 | 8.70% |
| 2025-07-30 | 5.16 | 5.32 | 0.11 | 2.11% | 5.08 | 5.42 | 1720881 | 90124.21 | 11.37% |
| 2025-07-29 | 5.28 | 5.21 | -0.07 | -1.33% | 5.16 | 5.42 | 1515561 | 79750.64 | 10.01% |
| 2025-07-28 | 5.22 | 5.28 | 0.16 | 3.13% | 5.22 | 5.34 | 1778262 | 93869.07 | 11.75% |
| 2025-07-25 | 5.32 | 5.12 | -0.19 | -3.58% | 5.10 | 5.35 | 2122598 | 109998.44 | 14.03% |
| 2025-07-24 | 4.81 | 5.31 | 0.48 | 9.94% | 4.79 | 5.31 | 2170241 | 110669.95 | 14.34% |
| 2025-07-23 | 4.81 | 4.83 | 0.01 | 0.21% | 4.79 | 4.90 | 568413 | 27594.44 | 3.76% |
| 2025-07-22 | 4.86 | 4.82 | -0.06 | -1.23% | 4.80 | 4.87 | 538610 | 25948.92 | 3.56% |
| 2025-07-21 | 4.85 | 4.88 | -0.02 | -0.41% | 4.83 | 4.89 | 525039 | 25537.28 | 3.47% |
| 2025-07-18 | 4.96 | 4.90 | -0.09 | -1.80% | 4.88 | 4.99 | 747020 | 36617.83 | 4.94% |
| 2025-07-17 | 4.97 | 4.99 | 0.05 | 1.01% | 4.95 | 5.25 | 1399890 | 70765.24 | 9.25% |
| 2025-07-16 | 4.87 | 4.94 | 0.05 | 1.02% | 4.86 | 5.01 | 586884 | 28952.80 | 3.88% |
| 2025-07-15 | 4.99 | 4.89 | -0.09 | -1.81% | 4.86 | 5.00 | 480021 | 23511.01 | 3.17% |
| 2025-07-14 | 5.03 | 4.98 | -0.09 | -1.78% | 4.95 | 5.04 | 552108 | 27548.74 | 3.65% |
| 2025-07-11 | 5.10 | 5.07 | 0.01 | 0.20% | 5.03 | 5.14 | 756410 | 38396.66 | 5.00% |
| 2025-07-10 | 5.03 | 5.06 | 0.00 | 0.00% | 5.01 | 5.15 | 670850 | 34063.36 | 4.43% |
| 2025-07-09 | 5.05 | 5.06 | -0.01 | -0.20% | 5.01 | 5.12 | 683388 | 34602.67 | 4.52% |
| 2025-07-08 | 5.02 | 5.07 | 0.05 | 1.00% | 5.02 | 5.20 | 643803 | 32738.74 | 4.25% |
| 2025-07-07 | 4.95 | 5.02 | 0.05 | 1.01% | 4.91 | 5.06 | 555611 | 27806.02 | 3.67% |
| 2025-07-04 | 5.05 | 4.97 | -0.08 | -1.58% | 4.91 | 5.06 | 662796 | 32946.30 | 4.38% |
| 2025-07-03 | 4.89 | 5.05 | 0.13 | 2.64% | 4.87 | 5.15 | 1201246 | 60561.64 | 7.94% |
| 2025-07-02 | 4.90 | 4.92 | 0.03 | 0.61% | 4.88 | 4.96 | 646369 | 31768.63 | 4.27% |
| 2025-07-01 | 4.86 | 4.89 | 0.02 | 0.41% | 4.83 | 4.90 | 390534 | 19036.75 | 2.58% |
| 2025-06-30 | 4.84 | 4.87 | 0.04 | 0.83% | 4.82 | 4.89 | 378805 | 18398.54 | 2.50% |
| 2025-06-27 | 4.82 | 4.83 | -0.01 | -0.21% | 4.80 | 4.87 | 455917 | 22038.10 | 3.01% |
步步高(002251)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。
