| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-20 | 8.28 | 8.26 | -0.02 | -0.24% | 8.24 | 8.29 | 479515 | 39616.24 | 0.40% |
| 2025-05-19 | 8.26 | 8.28 | 0.01 | 0.12% | 8.21 | 8.32 | 648898 | 53690.46 | 0.54% |
| 2025-05-16 | 8.26 | 8.27 | 0.02 | 0.24% | 8.19 | 8.29 | 746578 | 61382.39 | 0.62% |
| 2025-05-15 | 8.31 | 8.25 | -0.10 | -1.20% | 8.24 | 8.38 | 711949 | 59023.35 | 0.59% |
| 2025-05-14 | 8.29 | 8.35 | 0.05 | 0.60% | 8.22 | 8.42 | 1013443 | 84137.25 | 0.85% |
| 2025-05-13 | 8.33 | 8.30 | 0.00 | 0.00% | 8.28 | 8.36 | 617246 | 51285.21 | 0.52% |
| 2025-05-12 | 8.27 | 8.30 | 0.05 | 0.61% | 8.24 | 8.31 | 798537 | 66066.70 | 0.67% |
| 2025-05-09 | 8.45 | 8.25 | -0.19 | -2.25% | 8.22 | 8.46 | 1167040 | 96842.19 | 0.97% |
| 2025-05-08 | 8.44 | 8.44 | -0.06 | -0.71% | 8.43 | 8.49 | 748455 | 63257.41 | 0.63% |
| 2025-05-07 | 8.65 | 8.50 | 0.15 | 1.80% | 8.43 | 8.71 | 1600770 | 136468.98 | 1.34% |
| 2025-05-06 | 8.38 | 8.35 | -0.02 | -0.24% | 8.34 | 8.41 | 1084298 | 90637.98 | 0.91% |
| 2025-04-30 | 8.31 | 8.37 | 0.04 | 0.48% | 8.29 | 8.50 | 869909 | 73136.65 | 0.73% |
| 2025-04-29 | 8.35 | 8.33 | 0.02 | 0.24% | 8.31 | 8.41 | 630725 | 52607.39 | 0.53% |
| 2025-04-28 | 8.61 | 8.31 | -0.45 | -5.14% | 8.28 | 8.65 | 1878450 | 157575.88 | 1.57% |
| 2025-04-25 | 8.88 | 8.76 | -0.10 | -1.13% | 8.68 | 9.14 | 1943375 | 172837.77 | 1.62% |
| 2025-04-24 | 8.83 | 8.86 | 0.02 | 0.23% | 8.75 | 8.98 | 822572 | 72931.84 | 0.69% |
| 2025-04-23 | 9.00 | 8.84 | -0.17 | -1.89% | 8.81 | 9.03 | 969918 | 86462.26 | 0.81% |
| 2025-04-22 | 9.05 | 9.01 | -0.05 | -0.55% | 8.97 | 9.10 | 651845 | 58934.70 | 0.54% |
| 2025-04-21 | 9.14 | 9.06 | -0.14 | -1.52% | 9.04 | 9.15 | 806602 | 73226.88 | 0.67% |
| 2025-04-18 | 9.10 | 9.20 | 0.00 | 0.00% | 9.02 | 9.24 | 1108918 | 101489.48 | 0.93% |
| 2025-04-17 | 8.80 | 9.20 | 0.37 | 4.19% | 8.76 | 9.32 | 2755596 | 251023.64 | 2.30% |
| 2025-04-16 | 8.65 | 8.83 | 0.17 | 1.96% | 8.63 | 8.83 | 1308311 | 114362.00 | 1.09% |
| 2025-04-15 | 8.64 | 8.66 | -0.01 | -0.12% | 8.55 | 8.67 | 636945 | 54783.99 | 0.53% |
| 2025-04-14 | 8.63 | 8.67 | -0.06 | -0.69% | 8.61 | 8.73 | 700634 | 60747.89 | 0.59% |
| 2025-04-11 | 8.88 | 8.73 | -0.25 | -2.78% | 8.67 | 8.88 | 1184883 | 103534.78 | 0.99% |
| 2025-04-10 | 8.80 | 8.98 | 0.06 | 0.67% | 8.60 | 8.98 | 1815451 | 160555.42 | 1.52% |
| 2025-04-09 | 8.46 | 8.92 | 0.42 | 4.94% | 8.37 | 8.92 | 2560822 | 222287.55 | 2.14% |
| 2025-04-08 | 7.94 | 8.50 | 0.57 | 7.19% | 7.93 | 8.55 | 2438714 | 201676.86 | 2.04% |
| 2025-04-07 | 8.14 | 7.93 | -0.46 | -5.48% | 7.70 | 8.20 | 1936657 | 153906.62 | 1.62% |
| 2025-04-03 | 8.24 | 8.39 | 0.10 | 1.21% | 8.23 | 8.56 | 1380551 | 116572.98 | 1.15% |
| 2025-04-02 | 8.23 | 8.29 | 0.05 | 0.61% | 8.20 | 8.31 | 712080 | 58679.27 | 0.59% |
| 2025-04-01 | 8.28 | 8.24 | -0.02 | -0.24% | 8.21 | 8.30 | 694634 | 57352.89 | 0.58% |
| 2025-03-31 | 8.42 | 8.26 | -0.19 | -2.25% | 8.23 | 8.43 | 752910 | 62542.35 | 0.63% |
| 2025-03-28 | 8.48 | 8.45 | -0.02 | -0.24% | 8.40 | 8.50 | 539570 | 45557.40 | 0.45% |
| 2025-03-27 | 8.50 | 8.47 | -0.04 | -0.47% | 8.43 | 8.53 | 569255 | 48275.27 | 0.48% |
| 2025-03-26 | 8.51 | 8.51 | -0.01 | -0.12% | 8.47 | 8.63 | 735712 | 62916.89 | 0.61% |
| 2025-03-25 | 8.45 | 8.52 | 0.06 | 0.71% | 8.41 | 8.58 | 682336 | 58005.50 | 0.57% |
| 2025-03-24 | 8.51 | 8.46 | -0.07 | -0.82% | 8.41 | 8.52 | 676262 | 57150.03 | 0.56% |
| 2025-03-21 | 8.59 | 8.53 | -0.08 | -0.93% | 8.46 | 8.62 | 959054 | 81758.91 | 0.80% |
| 2025-03-20 | 8.64 | 8.61 | -0.03 | -0.35% | 8.58 | 8.69 | 666082 | 57548.02 | 0.56% |
| 2025-03-19 | 8.71 | 8.64 | -0.07 | -0.80% | 8.61 | 8.72 | 676723 | 58593.01 | 0.57% |
| 2025-03-18 | 8.75 | 8.71 | -0.04 | -0.46% | 8.67 | 8.82 | 787958 | 68676.49 | 0.66% |
| 2025-03-17 | 8.70 | 8.75 | 0.06 | 0.69% | 8.70 | 8.82 | 998531 | 87443.53 | 0.83% |
| 2025-03-14 | 8.49 | 8.69 | 0.19 | 2.24% | 8.49 | 8.70 | 1918306 | 165429.12 | 1.60% |
| 2025-03-13 | 8.52 | 8.50 | -0.04 | -0.47% | 8.43 | 8.57 | 730019 | 62069.89 | 0.61% |
| 2025-03-12 | 8.61 | 8.54 | -0.09 | -1.04% | 8.50 | 8.61 | 966980 | 82641.16 | 0.81% |
| 2025-03-11 | 8.62 | 8.63 | -0.06 | -0.69% | 8.52 | 8.64 | 985471 | 84493.70 | 0.82% |
| 2025-03-10 | 8.84 | 8.69 | -0.11 | -1.25% | 8.64 | 8.90 | 925523 | 80842.39 | 0.77% |
| 2025-03-07 | 8.82 | 8.80 | -0.10 | -1.12% | 8.71 | 8.84 | 1277142 | 112014.12 | 1.07% |
| 2025-03-06 | 8.66 | 8.90 | 0.29 | 3.37% | 8.62 | 8.90 | 1863078 | 163814.59 | 1.56% |
| 2025-03-05 | 8.73 | 8.61 | -0.14 | -1.60% | 8.55 | 8.77 | 1164436 | 100462.94 | 0.97% |
| 2025-03-04 | 8.68 | 8.75 | 0.01 | 0.11% | 8.54 | 8.76 | 1152797 | 99588.48 | 0.96% |
| 2025-03-03 | 8.77 | 8.74 | 0.04 | 0.46% | 8.70 | 8.95 | 1563042 | 137734.62 | 1.31% |
| 2025-02-28 | 8.82 | 8.70 | -0.11 | -1.25% | 8.69 | 8.95 | 2173808 | 191699.58 | 1.82% |
| 2025-02-27 | 8.67 | 8.81 | 0.18 | 2.09% | 8.64 | 8.86 | 2160757 | 189548.33 | 1.81% |
| 2025-02-26 | 8.43 | 8.63 | 0.29 | 3.48% | 8.42 | 8.72 | 2224850 | 191346.64 | 1.86% |
| 2025-02-25 | 8.29 | 8.34 | -0.01 | -0.12% | 8.25 | 8.43 | 1336695 | 111777.40 | 1.12% |
| 2025-02-24 | 8.20 | 8.35 | 0.15 | 1.83% | 8.16 | 8.43 | 1684540 | 140118.66 | 1.41% |
| 2025-02-21 | 8.20 | 8.20 | 0.00 | 0.00% | 8.16 | 8.27 | 1147910 | 94220.09 | 0.96% |
| 2025-02-20 | 8.29 | 8.20 | -0.13 | -1.56% | 8.19 | 8.32 | 1022299 | 83978.42 | 0.85% |
| 2025-02-19 | 8.30 | 8.33 | 0.01 | 0.12% | 8.25 | 8.39 | 967870 | 80422.01 | 0.81% |
| 2025-02-18 | 8.48 | 8.32 | -0.16 | -1.89% | 8.27 | 8.48 | 1045919 | 87611.91 | 0.87% |
| 2025-02-17 | 8.52 | 8.48 | -0.04 | -0.47% | 8.46 | 8.60 | 1308358 | 111503.10 | 1.09% |
| 2025-02-14 | 8.55 | 8.52 | -0.07 | -0.81% | 8.41 | 8.60 | 1173622 | 99507.66 | 0.98% |
| 2025-02-13 | 8.48 | 8.59 | 0.00 | 0.00% | 8.43 | 8.72 | 2256344 | 194163.92 | 1.88% |
| 2025-02-12 | 8.31 | 8.59 | 0.30 | 3.62% | 8.17 | 8.63 | 1835008 | 153453.73 | 1.53% |
| 2025-02-11 | 8.50 | 8.29 | -0.18 | -2.13% | 8.27 | 8.52 | 1095618 | 91388.04 | 0.92% |
| 2025-02-10 | 8.40 | 8.47 | 0.02 | 0.24% | 8.39 | 8.52 | 917453 | 77686.42 | 0.77% |
| 2025-02-07 | 8.27 | 8.45 | 0.16 | 1.93% | 8.23 | 8.54 | 1532734 | 129377.42 | 1.28% |
| 2025-02-06 | 8.22 | 8.29 | 0.06 | 0.73% | 8.21 | 8.38 | 930147 | 77060.95 | 0.78% |
| 2025-02-05 | 8.35 | 8.23 | -0.09 | -1.08% | 8.17 | 8.38 | 941531 | 77323.62 | 0.79% |
| 2025-01-27 | 8.43 | 8.32 | -0.10 | -1.19% | 8.32 | 8.57 | 1028104 | 86628.88 | 0.86% |
| 2025-01-24 | 8.39 | 8.42 | 0.03 | 0.36% | 8.32 | 8.48 | 1012360 | 85080.66 | 0.85% |
| 2025-01-23 | 8.38 | 8.39 | 0.09 | 1.08% | 8.35 | 8.59 | 1620107 | 137306.23 | 1.35% |
| 2025-01-22 | 8.57 | 8.30 | -0.40 | -4.60% | 8.30 | 8.58 | 1719081 | 144713.66 | 1.44% |
| 2025-01-21 | 8.61 | 8.70 | 0.10 | 1.16% | 8.56 | 9.03 | 2370145 | 208502.86 | 1.98% |
| 2025-01-20 | 8.64 | 8.60 | -0.06 | -0.69% | 8.43 | 8.73 | 1244044 | 106765.75 | 1.04% |
| 2025-01-17 | 8.45 | 8.66 | 0.00 | 0.00% | 8.44 | 8.77 | 1065148 | 91748.91 | 0.89% |
| 2025-01-16 | 8.74 | 8.66 | -0.07 | -0.80% | 8.55 | 8.84 | 970054 | 84391.24 | 0.81% |
| 2025-01-15 | 8.75 | 8.73 | -0.04 | -0.46% | 8.60 | 8.79 | 690146 | 60048.97 | 0.58% |
保利发展(600048)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。
