| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-28 | 36.76 | 37.54 | 0.42 | 1.13% | 35.59 | 38.60 | 24194 | 9087.06 | 3.24% | 0.00 |
| 2025-10-27 | 37.20 | 37.12 | 0.12 | 0.32% | 36.36 | 37.32 | 13720 | 5066.45 | 1.84% | 0.00 |
| 2025-10-24 | 36.76 | 37.00 | 0.14 | 0.38% | 36.58 | 37.20 | 8404 | 3099.75 | 1.13% | 0.00 |
| 2025-10-23 | 36.99 | 36.86 | -0.53 | -1.42% | 36.33 | 37.39 | 9099 | 3344.86 | 1.22% | 0.00 |
| 2025-10-22 | 36.72 | 37.39 | 0.75 | 2.05% | 36.00 | 38.20 | 18251 | 6833.96 | 2.45% | 0.00 |
| 2025-10-21 | 36.09 | 36.64 | 0.57 | 1.58% | 35.51 | 36.64 | 12515 | 4521.98 | 1.68% | 0.00 |
| 2025-10-20 | 37.12 | 36.07 | -0.73 | -1.98% | 35.74 | 37.28 | 15809 | 5746.28 | 2.12% | 0.00 |
| 2025-10-17 | 37.53 | 36.80 | -1.10 | -2.90% | 36.70 | 37.92 | 17120 | 6367.29 | 2.29% | 0.00 |
| 2025-10-16 | 37.42 | 37.90 | 0.48 | 1.28% | 36.62 | 37.95 | 23306 | 8718.56 | 3.12% | 0.00 |
| 2025-10-15 | 34.85 | 37.42 | 2.42 | 6.91% | 34.71 | 37.76 | 36601 | 13441.29 | 4.91% | 0.00 |
| 2025-10-14 | 34.98 | 35.00 | 0.03 | 0.09% | 34.69 | 36.29 | 11643 | 4094.85 | 1.56% | 1.00 |
| 2025-10-13 | 34.20 | 34.97 | -0.39 | -1.10% | 33.12 | 35.15 | 17312 | 5957.33 | 2.32% | 0.00 |
| 2025-10-10 | 35.41 | 35.36 | -0.26 | -0.73% | 35.20 | 36.10 | 12664 | 4512.63 | 1.70% | 0.00 |
| 2025-10-09 | 36.16 | 35.62 | -0.53 | -1.47% | 35.55 | 36.60 | 17796 | 6392.91 | 2.39% | 0.00 |
| 2025-09-30 | 36.22 | 36.15 | -0.07 | -0.19% | 35.42 | 36.50 | 20791 | 7487.24 | 2.79% | 0.00 |
| 2025-09-29 | 34.92 | 36.22 | 1.47 | 4.23% | 34.00 | 36.46 | 24741 | 8823.80 | 3.32% | 0.00 |
| 2025-09-26 | 35.00 | 34.75 | -0.38 | -1.08% | 34.35 | 35.42 | 11408 | 3972.61 | 1.53% | 0.00 |
| 2025-09-25 | 34.68 | 35.13 | 0.35 | 1.01% | 34.63 | 36.60 | 21179 | 7540.42 | 2.84% | 0.00 |
| 2025-09-24 | 34.49 | 34.78 | 0.27 | 0.78% | 34.10 | 34.98 | 17879 | 6200.39 | 2.40% | 0.00 |
| 2025-09-23 | 35.86 | 34.51 | -1.35 | -3.76% | 33.71 | 35.86 | 19987 | 6874.83 | 2.68% | 0.00 |
| 2025-09-22 | 35.61 | 35.86 | 0.26 | 0.73% | 35.37 | 36.42 | 14852 | 5346.51 | 1.99% | 0.00 |
| 2025-09-19 | 35.40 | 35.60 | 0.20 | 0.56% | 35.04 | 36.28 | 19035 | 6807.64 | 2.55% | 0.00 |
| 2025-09-18 | 37.05 | 35.40 | -1.60 | -4.32% | 35.00 | 37.91 | 29471 | 10731.68 | 3.95% | 0.00 |
| 2025-09-17 | 37.40 | 37.30 | 0.01 | 0.03% | 36.90 | 38.18 | 17883 | 6724.43 | 2.40% | 0.00 |
| 2025-09-16 | 37.32 | 37.29 | -0.03 | -0.08% | 36.84 | 37.57 | 13294 | 4942.95 | 1.78% | 0.00 |
| 2025-09-15 | 37.93 | 37.32 | -0.83 | -2.18% | 37.26 | 38.25 | 16434 | 6161.46 | 2.20% | 0.00 |
| 2025-09-12 | 38.00 | 38.15 | -0.05 | -0.13% | 37.70 | 38.99 | 27796 | 10641.82 | 3.73% | 0.00 |
| 2025-09-11 | 36.82 | 38.20 | 1.38 | 3.75% | 36.10 | 38.38 | 35391 | 13299.27 | 4.74% | 0.00 |
| 2025-09-10 | 34.94 | 36.82 | 1.88 | 5.38% | 34.80 | 37.50 | 31806 | 11479.54 | 4.26% | 0.00 |
| 2025-09-09 | 35.42 | 34.94 | -0.48 | -1.36% | 34.75 | 35.49 | 12470 | 4375.53 | 1.67% | 7.00 |
| 2025-09-08 | 35.15 | 35.42 | 0.42 | 1.20% | 34.92 | 36.17 | 16148 | 5724.01 | 2.16% | 0.00 |
| 2025-09-05 | 33.74 | 35.00 | 1.26 | 3.73% | 33.58 | 35.20 | 21477 | 7438.08 | 2.88% | 0.00 |
| 2025-09-04 | 34.45 | 33.74 | -0.71 | -2.06% | 33.19 | 34.63 | 22673 | 7724.46 | 3.04% | 0.00 |
| 2025-09-03 | 34.26 | 34.45 | 0.32 | 0.94% | 34.18 | 35.15 | 21924 | 7595.82 | 2.94% | 0.00 |
| 2025-09-02 | 35.36 | 34.13 | -1.28 | -3.61% | 33.50 | 35.56 | 31818 | 10877.88 | 4.26% | 0.00 |
| 2025-09-01 | 35.88 | 35.41 | -0.36 | -1.01% | 34.96 | 36.30 | 22938 | 8140.50 | 3.07% | 0.00 |
| 2025-08-29 | 36.50 | 35.77 | -0.77 | -2.11% | 35.55 | 36.81 | 19938 | 7200.67 | 2.67% | 0.00 |
| 2025-08-28 | 36.32 | 36.54 | 0.22 | 0.61% | 35.19 | 36.89 | 26752 | 9667.99 | 3.59% | 0.00 |
| 2025-08-27 | 38.59 | 36.32 | -2.28 | -5.91% | 36.28 | 39.19 | 36578 | 13752.94 | 4.90% | 0.00 |
| 2025-08-26 | 37.91 | 38.60 | 0.64 | 1.69% | 37.75 | 39.39 | 34507 | 13366.54 | 4.62% | 0.00 |
| 2025-08-25 | 37.66 | 37.96 | 0.20 | 0.53% | 37.37 | 38.27 | 26261 | 9936.47 | 3.52% | 0.00 |
| 2025-08-22 | 38.35 | 37.76 | -0.49 | -1.28% | 37.44 | 39.94 | 37876 | 14610.51 | 5.08% | 0.00 |
| 2025-08-21 | 38.71 | 38.25 | -0.48 | -1.24% | 37.77 | 39.19 | 25778 | 9875.27 | 3.45% | 0.00 |
| 2025-08-20 | 38.88 | 38.73 | -0.57 | -1.45% | 37.73 | 39.14 | 49146 | 18882.03 | 6.59% | 0.00 |
| 2025-08-19 | 37.00 | 39.30 | 1.14 | 2.99% | 36.01 | 39.30 | 80590 | 30202.94 | 10.80% | 25.00 |
| 2025-08-18 | 35.10 | 38.16 | 3.50 | 10.10% | 35.10 | 38.96 | 81466 | 30442.78 | 10.92% | 0.00 |
| 2025-08-15 | 34.11 | 34.66 | 0.56 | 1.64% | 33.82 | 34.88 | 26131 | 9015.88 | 3.50% | 0.00 |
| 2025-08-14 | 34.91 | 34.10 | -0.80 | -2.29% | 33.98 | 35.38 | 24937 | 8588.06 | 3.34% | 0.00 |
| 2025-08-13 | 34.12 | 34.90 | 0.74 | 2.17% | 33.93 | 35.99 | 44836 | 15673.79 | 6.01% | 0.00 |
| 2025-08-12 | 34.80 | 34.16 | -0.74 | -2.12% | 34.10 | 34.90 | 24505 | 8401.29 | 3.28% | 0.00 |
| 2025-08-11 | 34.36 | 34.90 | 0.69 | 2.02% | 34.09 | 35.00 | 27290 | 9450.89 | 3.66% | 3.00 |
| 2025-08-08 | 34.30 | 34.21 | -0.09 | -0.26% | 33.77 | 34.73 | 23594 | 8047.73 | 3.16% | 0.00 |
| 2025-08-07 | 34.30 | 34.30 | -0.20 | -0.58% | 34.10 | 35.14 | 42311 | 14613.75 | 5.67% | 0.00 |
| 2025-08-06 | 33.07 | 34.50 | 1.69 | 5.15% | 32.55 | 34.68 | 56688 | 19201.47 | 7.60% | 0.00 |
| 2025-08-05 | 33.84 | 32.81 | 0.44 | 1.36% | 32.52 | 34.22 | 40206 | 13325.73 | 5.39% | 1.00 |
| 2025-08-04 | 31.60 | 32.37 | 0.67 | 2.11% | 31.36 | 32.37 | 21861 | 7004.30 | 2.93% | 0.00 |
| 2025-08-01 | 31.31 | 31.70 | 0.38 | 1.21% | 31.17 | 31.98 | 14560 | 4594.39 | 1.95% | 0.00 |
| 2025-07-31 | 32.17 | 31.32 | -0.86 | -2.67% | 31.20 | 32.30 | 21258 | 6741.22 | 2.85% | 0.00 |
| 2025-07-30 | 32.70 | 32.18 | -0.59 | -1.80% | 31.84 | 32.90 | 24945 | 8031.97 | 3.34% | 0.00 |
| 2025-07-29 | 32.77 | 32.77 | -0.06 | -0.18% | 32.43 | 32.94 | 22169 | 7235.85 | 2.97% | 0.00 |
| 2025-07-28 | 32.44 | 32.83 | 0.33 | 1.02% | 32.19 | 32.96 | 22884 | 7481.26 | 3.07% | 0.00 |
| 2025-07-25 | 31.95 | 32.50 | 0.48 | 1.50% | 31.78 | 32.88 | 23780 | 7698.40 | 3.19% | 1.00 |
| 2025-07-24 | 32.51 | 32.02 | -0.49 | -1.51% | 31.83 | 32.99 | 34420 | 11139.86 | 4.61% | 0.00 |
| 2025-07-23 | 32.31 | 32.51 | 0.08 | 0.25% | 32.05 | 32.97 | 28374 | 9202.43 | 3.80% | 2.00 |
| 2025-07-22 | 33.12 | 32.43 | -0.68 | -2.05% | 32.23 | 33.15 | 31609 | 10318.94 | 4.24% | 0.00 |
| 2025-07-21 | 33.12 | 33.11 | -0.01 | -0.03% | 32.81 | 34.26 | 39948 | 13294.64 | 5.35% | 0.00 |
| 2025-07-18 | 34.50 | 33.12 | -1.39 | -4.03% | 33.01 | 34.69 | 62768 | 21221.60 | 8.41% | 0.00 |
| 2025-07-17 | 32.75 | 34.51 | 2.10 | 6.48% | 31.87 | 36.50 | 99008 | 33624.38 | 13.27% | 0.00 |
| 2025-07-16 | 30.11 | 32.41 | 2.26 | 7.50% | 29.95 | 34.46 | 73917 | 23932.25 | 9.91% | 0.00 |
| 2025-07-15 | 30.79 | 30.15 | -0.75 | -2.43% | 29.93 | 30.99 | 21188 | 6419.41 | 2.84% | 0.00 |
| 2025-07-14 | 29.69 | 30.90 | 1.12 | 3.76% | 29.67 | 31.30 | 36055 | 11041.77 | 4.83% | 0.00 |
| 2025-07-11 | 29.66 | 29.78 | 0.13 | 0.44% | 29.30 | 29.87 | 21137 | 6266.38 | 2.83% | 0.00 |
| 2025-07-10 | 30.14 | 29.65 | -1.07 | -3.48% | 29.37 | 30.67 | 41799 | 12440.82 | 5.60% | 0.00 |
| 2025-07-09 | 32.00 | 30.72 | 0.39 | 1.29% | 30.41 | 32.99 | 67332 | 21247.07 | 9.02% | 0.00 |
| 2025-07-08 | 29.92 | 30.33 | 0.24 | 0.80% | 29.80 | 30.63 | 27068 | 8192.51 | 3.63% | 0.00 |
| 2025-07-07 | 31.96 | 30.09 | -1.91 | -5.97% | 29.56 | 32.00 | 56105 | 17048.56 | 7.32% | 0.00 |
| 2025-07-04 | 32.44 | 32.00 | -0.40 | -1.23% | 31.70 | 32.46 | 24727 | 7912.61 | 3.23% | 0.00 |
| 2025-07-03 | 31.95 | 32.40 | 0.70 | 2.21% | 31.31 | 32.80 | 36323 | 11723.25 | 4.74% | 0.00 |
| 2025-07-02 | 32.18 | 31.70 | -0.48 | -1.49% | 31.32 | 32.39 | 33984 | 10794.55 | 4.43% | 0.00 |
| 2025-07-01 | 30.55 | 32.18 | 1.83 | 6.03% | 30.24 | 32.18 | 51632 | 16164.87 | 6.73% | 1537.33 |
江苏博云(301003)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。
