| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-22 | 8.85 | 8.86 | 0.00 | 0.00% | 8.78 | 8.87 | 61463 | 5420.00 | 1.11% |
| 2025-08-21 | 8.85 | 8.86 | 0.00 | 0.00% | 8.84 | 8.91 | 83540 | 7418.85 | 1.50% |
| 2025-08-20 | 8.84 | 8.86 | 0.04 | 0.45% | 8.79 | 8.86 | 49157 | 4336.08 | 0.88% |
| 2025-08-19 | 8.82 | 8.82 | 0.02 | 0.23% | 8.78 | 8.85 | 61849 | 5453.83 | 1.11% |
| 2025-08-18 | 8.78 | 8.80 | 0.04 | 0.46% | 8.75 | 8.85 | 63195 | 5558.71 | 1.14% |
| 2025-08-15 | 8.72 | 8.76 | 0.04 | 0.46% | 8.70 | 8.77 | 39232 | 3428.66 | 0.71% |
| 2025-08-14 | 8.83 | 8.72 | -0.08 | -0.91% | 8.70 | 8.85 | 58073 | 5094.63 | 1.05% |
| 2025-08-13 | 8.83 | 8.80 | -0.01 | -0.11% | 8.77 | 8.83 | 46222 | 4067.05 | 0.83% |
| 2025-08-12 | 8.87 | 8.81 | -0.04 | -0.45% | 8.80 | 8.87 | 45984 | 4059.01 | 0.83% |
| 2025-08-11 | 8.83 | 8.85 | 0.08 | 0.91% | 8.76 | 8.86 | 71160 | 6280.62 | 1.28% |
| 2025-08-08 | 8.71 | 8.77 | 0.04 | 0.46% | 8.70 | 8.79 | 59785 | 5232.05 | 1.08% |
| 2025-08-07 | 8.83 | 8.73 | 0.01 | 0.11% | 8.72 | 8.83 | 49744 | 4355.47 | 0.90% |
| 2025-08-06 | 8.73 | 8.72 | -0.02 | -0.23% | 8.69 | 8.77 | 51494 | 4486.26 | 0.93% |
| 2025-08-05 | 8.65 | 8.74 | 0.08 | 0.92% | 8.65 | 8.77 | 45083 | 3934.14 | 0.81% |
| 2025-08-04 | 8.68 | 8.66 | -0.03 | -0.35% | 8.58 | 8.68 | 46134 | 3990.53 | 0.83% |
| 2025-08-01 | 8.63 | 8.69 | 0.06 | 0.70% | 8.63 | 8.73 | 65917 | 5720.17 | 1.19% |
| 2025-07-31 | 8.78 | 8.63 | -0.16 | -1.82% | 8.61 | 8.83 | 87466 | 7606.90 | 1.57% |
| 2025-07-30 | 8.74 | 8.79 | 0.06 | 0.69% | 8.70 | 8.89 | 79244 | 6983.75 | 1.43% |
| 2025-07-29 | 8.75 | 8.73 | -0.04 | -0.46% | 8.67 | 8.77 | 55783 | 4860.67 | 1.00% |
| 2025-07-28 | 8.80 | 8.77 | -0.03 | -0.34% | 8.73 | 8.82 | 55683 | 4884.74 | 1.00% |
| 2025-07-25 | 8.92 | 8.80 | -0.11 | -1.23% | 8.79 | 8.93 | 74495 | 6577.67 | 1.34% |
| 2025-07-24 | 8.85 | 8.91 | 0.06 | 0.68% | 8.81 | 8.94 | 83778 | 7439.97 | 1.51% |
| 2025-07-23 | 9.16 | 8.85 | -0.21 | -2.32% | 8.85 | 9.18 | 136393 | 12209.30 | 2.45% |
| 2025-07-22 | 8.88 | 9.06 | 0.16 | 1.80% | 8.79 | 9.10 | 211107 | 18918.88 | 3.80% |
| 2025-07-21 | 8.73 | 8.90 | 0.30 | 3.49% | 8.71 | 8.93 | 185845 | 16447.46 | 3.34% |
| 2025-07-18 | 8.61 | 8.60 | 0.01 | 0.12% | 8.56 | 8.62 | 39988 | 3436.16 | 0.72% |
| 2025-07-17 | 8.61 | 8.59 | -0.04 | -0.46% | 8.57 | 8.64 | 41416 | 3562.02 | 0.75% |
| 2025-07-16 | 8.62 | 8.63 | 0.01 | 0.12% | 8.60 | 8.68 | 42054 | 3633.21 | 0.76% |
| 2025-07-15 | 8.72 | 8.62 | -0.10 | -1.15% | 8.57 | 8.73 | 70657 | 6092.60 | 1.27% |
| 2025-07-14 | 8.63 | 8.72 | 0.09 | 1.04% | 8.63 | 8.75 | 69089 | 6005.57 | 1.24% |
| 2025-07-11 | 8.71 | 8.63 | -0.08 | -0.92% | 8.61 | 8.76 | 75726 | 6549.93 | 1.36% |
| 2025-07-10 | 8.57 | 8.71 | 0.12 | 1.40% | 8.55 | 8.76 | 98417 | 8519.88 | 1.77% |
| 2025-07-09 | 8.54 | 8.59 | 0.09 | 1.06% | 8.52 | 8.70 | 120367 | 10375.15 | 2.17% |
| 2025-07-08 | 8.46 | 8.50 | 0.06 | 0.71% | 8.44 | 8.50 | 46029 | 3899.76 | 0.83% |
| 2025-07-07 | 8.40 | 8.44 | 0.04 | 0.48% | 8.39 | 8.47 | 49925 | 4206.87 | 0.90% |
| 2025-07-04 | 8.72 | 8.68 | -0.02 | -0.23% | 8.66 | 8.73 | 57180 | 4969.94 | 1.03% |
| 2025-07-03 | 8.67 | 8.70 | 0.02 | 0.23% | 8.66 | 8.72 | 39799 | 3459.22 | 0.72% |
| 2025-07-02 | 8.65 | 8.68 | 0.02 | 0.23% | 8.63 | 8.69 | 48394 | 4189.95 | 0.87% |
| 2025-07-01 | 8.70 | 8.66 | 0.00 | 0.00% | 8.62 | 8.71 | 52245 | 4523.36 | 0.94% |
| 2025-06-30 | 8.64 | 8.66 | 0.04 | 0.46% | 8.61 | 8.67 | 45359 | 3921.20 | 0.82% |
| 2025-06-27 | 8.59 | 8.62 | 0.02 | 0.23% | 8.58 | 8.67 | 57303 | 4942.37 | 1.03% |
| 2025-06-26 | 8.62 | 8.60 | -0.02 | -0.23% | 8.56 | 8.62 | 44667 | 3837.11 | 0.80% |
| 2025-06-25 | 8.58 | 8.62 | 0.04 | 0.47% | 8.55 | 8.62 | 63938 | 5489.15 | 1.15% |
| 2025-06-24 | 8.48 | 8.58 | 0.12 | 1.42% | 8.46 | 8.58 | 63746 | 5442.56 | 1.15% |
| 2025-06-23 | 8.41 | 8.46 | -0.01 | -0.12% | 8.41 | 8.47 | 40984 | 3462.96 | 0.74% |
| 2025-06-20 | 8.45 | 8.47 | 0.00 | 0.00% | 8.44 | 8.53 | 29023 | 2461.49 | 0.52% |
| 2025-06-19 | 8.54 | 8.47 | -0.09 | -1.05% | 8.45 | 8.59 | 48626 | 4140.99 | 0.88% |
| 2025-06-18 | 8.60 | 8.56 | 0.01 | 0.12% | 8.51 | 8.61 | 40441 | 3456.58 | 0.73% |
| 2025-06-17 | 8.56 | 8.55 | 0.01 | 0.12% | 8.53 | 8.61 | 36832 | 3153.32 | 0.66% |
| 2025-06-16 | 8.51 | 8.54 | -0.01 | -0.12% | 8.50 | 8.57 | 40790 | 3484.56 | 0.73% |
| 2025-06-13 | 8.60 | 8.55 | -0.08 | -0.93% | 8.52 | 8.63 | 66659 | 5704.10 | 1.20% |
| 2025-06-12 | 8.61 | 8.63 | 0.03 | 0.35% | 8.58 | 8.63 | 44961 | 3870.94 | 0.81% |
| 2025-06-11 | 8.57 | 8.60 | 0.03 | 0.35% | 8.56 | 8.62 | 39546 | 3402.87 | 0.71% |
| 2025-06-10 | 8.65 | 8.57 | -0.07 | -0.81% | 8.51 | 8.66 | 58747 | 5038.58 | 1.06% |
| 2025-06-09 | 8.61 | 8.64 | 0.03 | 0.35% | 8.57 | 8.65 | 62539 | 5381.35 | 1.13% |
| 2025-06-06 | 8.53 | 8.61 | 0.08 | 0.94% | 8.52 | 8.61 | 69467 | 5955.45 | 1.25% |
| 2025-06-05 | 8.60 | 8.53 | -0.02 | -0.23% | 8.51 | 8.63 | 51648 | 4422.04 | 0.93% |
| 2025-06-04 | 8.50 | 8.55 | 0.04 | 0.47% | 8.49 | 8.55 | 52538 | 4480.69 | 0.95% |
| 2025-06-03 | 8.50 | 8.51 | 0.03 | 0.35% | 8.46 | 8.53 | 43958 | 3734.45 | 0.79% |
| 2025-05-30 | 8.51 | 8.48 | -0.03 | -0.35% | 8.47 | 8.53 | 44717 | 3798.75 | 0.80% |
| 2025-05-29 | 8.43 | 8.51 | 0.06 | 0.71% | 8.43 | 8.51 | 43256 | 3673.80 | 0.78% |
| 2025-05-28 | 8.40 | 8.45 | 0.04 | 0.48% | 8.39 | 8.47 | 36884 | 3113.40 | 0.66% |
| 2025-05-27 | 8.41 | 8.41 | 0.04 | 0.48% | 8.37 | 8.44 | 30873 | 2591.58 | 0.56% |
| 2025-05-26 | 8.35 | 8.37 | 0.02 | 0.24% | 8.33 | 8.40 | 32081 | 2681.95 | 0.58% |
| 2025-05-23 | 8.46 | 8.35 | -0.10 | -1.18% | 8.34 | 8.49 | 63572 | 5353.90 | 1.14% |
| 2025-05-22 | 8.59 | 8.45 | -0.16 | -1.86% | 8.45 | 8.60 | 71676 | 6097.15 | 1.29% |
| 2025-05-21 | 8.56 | 8.61 | 0.03 | 0.35% | 8.55 | 8.62 | 62476 | 5360.92 | 1.12% |
| 2025-05-20 | 8.55 | 8.58 | 0.03 | 0.35% | 8.51 | 8.58 | 54102 | 4628.21 | 0.97% |
| 2025-05-19 | 8.50 | 8.55 | 0.02 | 0.23% | 8.47 | 8.57 | 65762 | 5614.89 | 1.18% |
| 2025-05-16 | 8.57 | 8.53 | 0.05 | 0.59% | 8.50 | 8.64 | 94958 | 8113.41 | 1.71% |
| 2025-05-15 | 8.52 | 8.48 | -0.04 | -0.47% | 8.47 | 8.55 | 60732 | 5166.53 | 1.09% |
| 2025-05-14 | 8.51 | 8.52 | 0.01 | 0.12% | 8.44 | 8.54 | 62474 | 5302.42 | 1.12% |
| 2025-05-13 | 8.56 | 8.51 | 0.00 | 0.00% | 8.50 | 8.58 | 58310 | 4970.43 | 1.05% |
| 2025-05-12 | 8.53 | 8.51 | -0.01 | -0.12% | 8.46 | 8.54 | 70106 | 5959.98 | 1.26% |
| 2025-05-09 | 8.53 | 8.52 | -0.01 | -0.12% | 8.45 | 8.53 | 62620 | 5318.01 | 1.13% |
| 2025-05-08 | 8.48 | 8.53 | 0.05 | 0.59% | 8.43 | 8.54 | 76491 | 6500.69 | 1.39% |
| 2025-05-07 | 8.46 | 8.48 | 0.07 | 0.83% | 8.43 | 8.54 | 97761 | 8286.40 | 1.78% |
| 2025-05-06 | 8.36 | 8.41 | 0.13 | 1.57% | 8.28 | 8.41 | 94331 | 7883.67 | 1.71% |
| 2025-04-30 | 8.34 | 8.28 | -0.06 | -0.72% | 8.28 | 8.37 | 99649 | 8292.19 | 1.81% |
| 2025-04-29 | 8.40 | 8.34 | -0.10 | -1.18% | 8.31 | 8.48 | 179055 | 15020.37 | 3.25% |
设计总院(603357)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。
