| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-24 | 36.02 | 36.40 | 1.40 | 4.00% | 34.14 | 36.40 | 32412 | 11459.20 | 5.41% | 0.00 |
| 2026-03-23 | 34.60 | 35.00 | 0.40 | 1.16% | 34.21 | 36.88 | 45188 | 16056.23 | 7.54% | 0.00 |
| 2026-03-20 | 37.31 | 34.60 | -2.51 | -6.76% | 34.60 | 37.75 | 43108 | 15440.01 | 7.19% | 0.00 |
| 2026-03-19 | 36.63 | 37.11 | 0.11 | 0.30% | 36.10 | 37.75 | 34739 | 12879.96 | 5.79% | 0.00 |
| 2026-03-18 | 35.20 | 37.00 | 2.05 | 5.87% | 35.18 | 37.00 | 37027 | 13441.58 | 6.17% | 0.00 |
| 2026-03-17 | 35.50 | 34.95 | -0.37 | -1.05% | 34.20 | 36.15 | 48452 | 17041.68 | 8.08% | 0.00 |
| 2026-03-16 | 33.49 | 35.32 | 1.80 | 5.37% | 33.00 | 35.49 | 36595 | 12512.90 | 6.10% | 0.00 |
| 2026-03-13 | 33.76 | 33.52 | -0.69 | -2.02% | 33.03 | 35.16 | 35386 | 12167.72 | 5.90% | 0.00 |
| 2026-03-12 | 32.71 | 34.21 | 1.38 | 4.20% | 32.66 | 34.33 | 39737 | 13235.24 | 6.63% | 0.00 |
| 2026-03-11 | 33.35 | 32.83 | -0.68 | -2.03% | 32.69 | 34.07 | 40566 | 13503.71 | 6.76% | 0.00 |
| 2026-03-10 | 33.48 | 33.51 | 0.14 | 0.42% | 32.71 | 33.69 | 32006 | 10617.92 | 5.34% | 0.00 |
| 2026-03-09 | 31.49 | 33.37 | 1.28 | 3.99% | 31.10 | 33.56 | 46228 | 15178.28 | 7.71% | 0.00 |
| 2026-03-06 | 31.17 | 32.09 | 0.92 | 2.95% | 30.44 | 32.76 | 43090 | 13708.16 | 7.19% | 0.00 |
| 2026-03-05 | 31.30 | 31.17 | 0.40 | 1.30% | 30.85 | 33.95 | 70831 | 22824.03 | 11.81% | 0.00 |
| 2026-03-04 | 29.80 | 30.77 | 0.68 | 2.26% | 29.60 | 31.30 | 36161 | 11114.59 | 6.03% | 0.00 |
| 2026-03-03 | 30.19 | 30.09 | 0.39 | 1.31% | 29.50 | 30.56 | 47718 | 14349.55 | 7.96% | 0.00 |
| 2026-03-02 | 29.01 | 29.70 | 0.41 | 1.40% | 28.78 | 30.60 | 52704 | 15689.65 | 8.79% | 0.00 |
| 2026-02-27 | 28.73 | 29.29 | 0.56 | 1.95% | 28.42 | 29.47 | 23060 | 6711.24 | 3.85% | 0.00 |
| 2026-02-26 | 28.32 | 28.73 | 0.58 | 2.06% | 28.05 | 29.24 | 30345 | 8735.39 | 5.06% | 0.00 |
| 2026-02-25 | 28.03 | 28.15 | 0.20 | 0.72% | 27.84 | 28.34 | 12868 | 3621.42 | 2.15% | 0.00 |
| 2026-02-24 | 28.25 | 27.95 | -0.23 | -0.82% | 27.81 | 28.50 | 17345 | 4874.23 | 2.89% | 0.00 |
| 2026-02-13 | 27.55 | 28.18 | 0.56 | 2.03% | 27.42 | 28.52 | 20851 | 5867.90 | 3.48% | 0.00 |
| 2026-02-12 | 27.47 | 27.62 | 0.25 | 0.91% | 27.03 | 28.16 | 26434 | 7340.41 | 4.41% | 0.00 |
| 2026-02-11 | 28.10 | 27.37 | -1.01 | -3.56% | 27.07 | 28.39 | 28418 | 7834.46 | 4.74% | 0.00 |
| 2026-02-10 | 26.95 | 28.38 | 1.62 | 6.05% | 26.73 | 28.90 | 50127 | 14089.99 | 8.36% | 0.00 |
| 2026-02-09 | 26.97 | 26.76 | -0.07 | -0.26% | 26.75 | 27.50 | 15869 | 4293.52 | 2.65% | 0.00 |
| 2026-02-06 | 26.14 | 26.83 | 0.78 | 2.99% | 25.71 | 27.32 | 20774 | 5530.73 | 3.46% | 0.00 |
| 2026-02-05 | 26.16 | 26.05 | -0.09 | -0.34% | 25.92 | 26.34 | 13064 | 3409.95 | 2.18% | 0.00 |
| 2026-02-04 | 26.54 | 26.14 | -0.41 | -1.54% | 26.08 | 26.97 | 17589 | 4638.47 | 2.93% | 0.00 |
| 2026-02-03 | 26.87 | 26.55 | -0.35 | -1.30% | 26.16 | 27.00 | 18275 | 4839.89 | 3.05% | 0.00 |
| 2026-02-02 | 26.87 | 26.90 | 0.02 | 0.07% | 26.27 | 27.41 | 19199 | 5166.78 | 3.20% | 0.00 |
| 2026-01-30 | 26.93 | 26.88 | -0.06 | -0.22% | 26.11 | 27.16 | 17630 | 4702.44 | 2.94% | 0.00 |
| 2026-01-29 | 27.44 | 26.94 | -0.82 | -2.95% | 26.61 | 29.06 | 44456 | 12500.81 | 7.41% | 0.00 |
| 2026-01-28 | 27.25 | 27.76 | 0.50 | 1.83% | 26.40 | 27.80 | 30986 | 8451.75 | 5.17% | 0.00 |
| 2026-01-27 | 26.76 | 27.26 | 0.48 | 1.79% | 26.40 | 27.58 | 24323 | 6607.92 | 4.06% | 0.00 |
| 2026-01-26 | 27.47 | 26.78 | -0.52 | -1.90% | 26.36 | 27.47 | 16466 | 4404.66 | 2.75% | 0.00 |
| 2026-01-23 | 27.14 | 27.30 | 0.25 | 0.92% | 26.90 | 27.38 | 18255 | 4954.85 | 3.04% | 0.00 |
| 2026-01-22 | 26.70 | 27.05 | 0.17 | 0.63% | 26.62 | 27.08 | 12552 | 3380.32 | 2.09% | 0.00 |
| 2026-01-21 | 26.24 | 26.88 | 0.62 | 2.36% | 26.01 | 27.08 | 19546 | 5217.70 | 3.26% | 0.00 |
| 2026-01-20 | 26.76 | 26.26 | -0.56 | -2.09% | 25.81 | 26.98 | 19394 | 5113.28 | 3.23% | 0.00 |
| 2026-01-19 | 27.26 | 26.82 | -0.34 | -1.25% | 26.74 | 27.28 | 20240 | 5450.63 | 3.38% | 0.00 |
| 2026-01-16 | 27.00 | 27.16 | 0.16 | 0.59% | 26.97 | 27.43 | 17371 | 4721.57 | 2.90% | 0.00 |
| 2026-01-15 | 27.43 | 27.00 | -0.43 | -1.57% | 26.94 | 27.53 | 12741 | 3458.83 | 2.12% | 0.00 |
| 2026-01-14 | 27.12 | 27.43 | 0.06 | 0.22% | 27.00 | 27.83 | 21783 | 5985.30 | 3.63% | 0.00 |
| 2026-01-13 | 27.83 | 27.37 | -0.48 | -1.72% | 27.18 | 28.13 | 25453 | 7022.97 | 4.24% | 0.00 |
| 2026-01-12 | 27.99 | 27.85 | 0.40 | 1.46% | 27.41 | 28.15 | 25110 | 6978.78 | 4.19% | 0.00 |
| 2026-01-09 | 27.61 | 27.45 | -0.41 | -1.47% | 27.21 | 27.85 | 23562 | 6484.54 | 3.93% | 0.00 |
| 2026-01-08 | 27.72 | 27.86 | -0.13 | -0.46% | 27.60 | 28.13 | 16267 | 4525.04 | 2.71% | 0.00 |
| 2026-01-07 | 28.37 | 27.99 | -0.36 | -1.27% | 27.59 | 28.43 | 24803 | 6933.73 | 4.14% | 0.00 |
| 2026-01-06 | 28.80 | 28.35 | -0.31 | -1.08% | 27.00 | 28.86 | 42274 | 11875.67 | 7.05% | 0.00 |
| 2026-01-05 | 29.27 | 28.66 | -0.74 | -2.52% | 28.46 | 29.48 | 25502 | 7334.38 | 4.25% | 0.00 |
| 2025-12-31 | 30.00 | 29.40 | -0.62 | -2.07% | 29.20 | 30.90 | 38807 | 11573.83 | 6.47% | 0.00 |
| 2025-12-30 | 29.55 | 30.02 | 0.58 | 1.97% | 28.65 | 30.02 | 27029 | 7989.59 | 4.51% | 0.00 |
| 2025-12-29 | 28.21 | 29.44 | 1.24 | 4.40% | 27.70 | 29.44 | 29367 | 8445.72 | 4.90% | 0.00 |
| 2025-12-26 | 29.02 | 28.20 | -0.89 | -3.06% | 28.12 | 29.04 | 18900 | 5372.20 | 3.15% | 0.00 |
| 2025-12-25 | 29.24 | 29.09 | -0.30 | -1.02% | 28.58 | 29.37 | 15466 | 4469.94 | 2.58% | 0.00 |
| 2025-12-24 | 29.67 | 29.39 | -0.59 | -1.97% | 29.00 | 30.47 | 27589 | 8134.16 | 2.76% | 0.00 |
| 2025-12-23 | 30.25 | 29.98 | 0.01 | 0.03% | 29.51 | 30.57 | 23888 | 7158.97 | 2.39% | 0.00 |
| 2025-12-22 | 29.29 | 29.97 | 0.82 | 2.81% | 29.00 | 30.49 | 29555 | 8826.79 | 2.96% | 0.00 |
| 2025-12-19 | 29.01 | 29.15 | 0.05 | 0.17% | 28.71 | 29.44 | 13886 | 4028.16 | 1.39% | 0.00 |
| 2025-12-18 | 27.77 | 29.10 | 0.45 | 1.57% | 27.77 | 29.88 | 21592 | 6318.47 | 2.16% | 0.00 |
| 2025-12-17 | 28.37 | 28.65 | -0.03 | -0.10% | 27.51 | 28.65 | 20522 | 5769.62 | 2.05% | 0.00 |
| 2025-12-16 | 27.44 | 28.68 | 1.03 | 3.73% | 27.30 | 28.98 | 34106 | 9595.45 | 3.41% | 0.00 |
| 2025-12-15 | 28.96 | 27.65 | -1.03 | -3.59% | 27.49 | 28.96 | 18803 | 5253.94 | 1.88% | 0.00 |
| 2025-12-12 | 29.32 | 28.68 | -0.55 | -1.88% | 28.05 | 29.32 | 25221 | 7229.39 | 2.52% | 0.00 |
| 2025-12-11 | 30.93 | 29.23 | -1.25 | -4.10% | 29.07 | 30.93 | 31316 | 9314.42 | 3.13% | 0.00 |
| 2025-12-10 | 27.59 | 30.48 | 2.62 | 9.40% | 27.45 | 31.13 | 65702 | 19475.95 | 6.58% | 0.00 |
| 2025-12-09 | 27.20 | 27.86 | 0.66 | 2.43% | 26.63 | 28.12 | 25819 | 7090.96 | 2.58% | 0.00 |
| 2025-12-08 | 26.90 | 27.20 | 0.20 | 0.74% | 26.90 | 27.80 | 17441 | 4775.14 | 1.75% | 0.00 |
| 2025-12-05 | 27.23 | 27.00 | -0.22 | -0.81% | 26.41 | 27.68 | 21795 | 5867.41 | 3.60% | 0.00 |
| 2025-12-04 | 27.48 | 27.22 | -0.28 | -1.02% | 26.76 | 27.72 | 21302 | 5809.92 | 3.52% | 0.00 |
| 2025-12-03 | 28.27 | 27.50 | -0.84 | -2.96% | 26.64 | 28.45 | 28648 | 7860.49 | 4.73% | 0.00 |
| 2025-12-02 | 28.08 | 28.34 | -0.02 | -0.07% | 27.60 | 28.97 | 30224 | 8576.14 | 4.99% | 0.00 |
| 2025-12-01 | 27.30 | 28.36 | 1.32 | 4.88% | 27.11 | 29.88 | 61400 | 17451.84 | 10.14% | 0.00 |
| 2025-11-28 | 25.90 | 27.04 | 1.04 | 4.00% | 25.76 | 27.85 | 57536 | 15504.74 | 9.51% | 0.00 |
| 2025-11-27 | 23.72 | 26.00 | 2.08 | 8.70% | 23.63 | 26.35 | 47918 | 12151.53 | 7.92% | 0.00 |
| 2025-11-26 | 24.00 | 23.92 | -0.11 | -0.46% | 23.64 | 24.28 | 21791 | 5224.55 | 3.60% | 0.00 |
| 2025-11-25 | 23.45 | 24.03 | 0.87 | 3.76% | 23.34 | 24.25 | 14311 | 3420.09 | 2.36% | 0.00 |
| 2025-11-24 | 23.15 | 23.16 | 0.14 | 0.61% | 22.52 | 23.25 | 13554 | 3098.70 | 2.24% | 0.00 |
| 2025-11-21 | 23.47 | 23.02 | -0.78 | -3.28% | 22.73 | 23.94 | 12022 | 2797.38 | 1.99% | 0.00 |
井松智能(688251)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。
