| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-15 | 35.12 | 34.94 | -0.40 | -1.13% | 34.42 | 35.29 | 10308 | 3594.67 | 3.17% | 0.00 |
| 2025-12-12 | 35.56 | 35.34 | -0.26 | -0.73% | 35.31 | 36.01 | 7331 | 2609.14 | 2.26% | 0.00 |
| 2025-12-11 | 36.39 | 35.60 | -0.68 | -1.87% | 35.55 | 36.43 | 8005 | 2873.68 | 2.46% | 0.00 |
| 2025-12-10 | 36.85 | 36.28 | -0.68 | -1.84% | 36.23 | 37.06 | 7214 | 2634.04 | 2.22% | 0.00 |
| 2025-12-09 | 37.38 | 36.96 | -0.29 | -0.78% | 36.92 | 37.48 | 6610 | 2460.35 | 2.04% | 0.00 |
| 2025-12-08 | 37.28 | 37.25 | 0.21 | 0.57% | 37.00 | 37.62 | 9600 | 3583.84 | 2.96% | 0.00 |
| 2025-12-05 | 36.80 | 37.04 | 0.33 | 0.90% | 36.17 | 37.18 | 10963 | 4019.18 | 3.38% | 0.00 |
| 2025-12-04 | 37.15 | 36.71 | -0.46 | -1.24% | 36.54 | 37.31 | 5581 | 2058.07 | 1.72% | 0.00 |
| 2025-12-03 | 37.66 | 37.17 | -0.20 | -0.54% | 36.90 | 37.66 | 5688 | 2113.66 | 1.75% | 0.00 |
| 2025-12-02 | 37.82 | 37.37 | -0.41 | -1.09% | 37.30 | 37.87 | 5942 | 2233.28 | 1.83% | 0.00 |
| 2025-12-01 | 37.68 | 37.78 | 0.16 | 0.43% | 36.89 | 38.15 | 9151 | 3459.09 | 2.82% | 0.00 |
| 2025-11-28 | 36.90 | 37.62 | 0.71 | 1.92% | 36.70 | 37.93 | 7329 | 2737.63 | 2.26% | 0.00 |
| 2025-11-27 | 36.74 | 36.91 | 0.31 | 0.85% | 36.52 | 37.25 | 5623 | 2080.54 | 1.73% | 0.00 |
| 2025-11-26 | 37.25 | 36.60 | -0.76 | -2.03% | 36.58 | 37.60 | 7131 | 2639.03 | 2.20% | 0.00 |
| 2025-11-25 | 36.98 | 37.36 | 0.57 | 1.55% | 36.94 | 37.74 | 8867 | 3321.90 | 2.73% | 0.00 |
| 2025-11-24 | 36.48 | 36.79 | 0.78 | 2.17% | 36.02 | 36.96 | 10221 | 3736.32 | 3.15% | 0.00 |
| 2025-11-21 | 37.03 | 36.01 | -1.38 | -3.69% | 35.61 | 37.77 | 11328 | 4133.31 | 3.49% | 0.00 |
| 2025-11-20 | 37.74 | 37.39 | -0.54 | -1.42% | 37.15 | 38.06 | 9755 | 3663.79 | 3.00% | 0.00 |
| 2025-11-19 | 39.15 | 37.93 | -0.97 | -2.49% | 37.71 | 39.23 | 9110 | 3479.46 | 2.80% | 0.00 |
| 2025-11-18 | 39.39 | 38.90 | -0.37 | -0.94% | 38.73 | 39.39 | 5727 | 2233.12 | 1.76% | 0.00 |
| 2025-11-17 | 38.93 | 39.27 | 0.22 | 0.56% | 38.66 | 39.64 | 10670 | 4189.44 | 3.29% | 0.00 |
| 2025-11-14 | 38.65 | 39.05 | 0.40 | 1.03% | 38.43 | 39.55 | 8614 | 3371.01 | 2.65% | 0.00 |
| 2025-11-13 | 38.59 | 38.65 | 0.06 | 0.16% | 38.18 | 38.75 | 7731 | 2975.73 | 2.38% | 0.00 |
| 2025-11-12 | 38.69 | 38.59 | -0.19 | -0.49% | 38.20 | 38.91 | 7640 | 2942.63 | 2.35% | 0.00 |
| 2025-11-11 | 39.04 | 38.78 | -0.07 | -0.18% | 38.65 | 39.15 | 5249 | 2041.95 | 1.62% | 0.00 |
| 2025-11-10 | 39.15 | 38.85 | -0.46 | -1.17% | 38.71 | 39.51 | 9466 | 3690.98 | 2.91% | 0.00 |
| 2025-11-07 | 40.05 | 39.31 | -0.65 | -1.63% | 39.21 | 40.05 | 7818 | 3083.93 | 2.41% | 0.00 |
| 2025-11-06 | 39.78 | 39.96 | 0.36 | 0.91% | 39.39 | 40.15 | 7918 | 3148.97 | 2.44% | 3.00 |
| 2025-11-05 | 39.58 | 39.60 | -0.04 | -0.10% | 38.94 | 39.78 | 7659 | 3020.85 | 2.36% | 0.00 |
| 2025-11-04 | 39.65 | 39.64 | -0.01 | -0.03% | 39.24 | 39.83 | 6863 | 2713.36 | 2.11% | 0.00 |
| 2025-11-03 | 39.85 | 39.65 | 0.09 | 0.23% | 39.38 | 39.85 | 7508 | 2975.42 | 2.31% | 0.00 |
| 2025-10-31 | 39.15 | 39.56 | 0.17 | 0.43% | 39.10 | 39.91 | 7186 | 2843.67 | 2.21% | 0.00 |
| 2025-10-30 | 40.28 | 39.39 | -0.75 | -1.87% | 39.30 | 40.28 | 7390 | 2933.10 | 2.28% | 0.00 |
| 2025-10-29 | 40.31 | 40.14 | 0.01 | 0.02% | 39.87 | 40.41 | 9568 | 3842.24 | 2.95% | 0.00 |
| 2025-10-28 | 40.20 | 40.13 | 0.13 | 0.33% | 39.80 | 40.55 | 11932 | 4794.39 | 3.67% | 0.00 |
| 2025-10-27 | 39.90 | 40.00 | 0.32 | 0.81% | 39.45 | 40.40 | 11942 | 4774.37 | 3.68% | 0.00 |
| 2025-10-24 | 38.94 | 39.68 | 0.73 | 1.87% | 38.80 | 39.68 | 7412 | 2920.41 | 2.28% | 0.00 |
| 2025-10-23 | 38.40 | 38.95 | 0.53 | 1.38% | 37.96 | 38.95 | 6396 | 2461.21 | 1.97% | 0.00 |
| 2025-10-22 | 38.24 | 38.42 | 0.29 | 0.76% | 37.68 | 38.88 | 8300 | 3195.35 | 2.56% | 0.00 |
| 2025-10-21 | 37.25 | 38.13 | 0.88 | 2.36% | 37.08 | 38.24 | 8666 | 3279.94 | 2.67% | 0.00 |
| 2025-10-20 | 37.25 | 37.25 | 0.43 | 1.17% | 36.77 | 37.73 | 10596 | 3939.88 | 3.26% | 0.00 |
| 2025-10-17 | 37.86 | 36.82 | -1.15 | -3.03% | 36.75 | 37.96 | 8068 | 3007.55 | 2.48% | 0.00 |
| 2025-10-16 | 38.28 | 37.97 | -0.27 | -0.71% | 36.00 | 38.30 | 8340 | 3157.37 | 2.57% | 0.00 |
| 2025-10-15 | 37.99 | 38.24 | 0.29 | 0.76% | 37.78 | 38.65 | 7634 | 2910.47 | 2.35% | 0.00 |
| 2025-10-14 | 38.47 | 37.95 | -0.35 | -0.91% | 37.77 | 38.83 | 8615 | 3298.72 | 2.65% | 0.00 |
| 2025-10-13 | 37.60 | 38.30 | -0.43 | -1.11% | 35.91 | 38.57 | 12283 | 4633.11 | 3.78% | 0.00 |
| 2025-10-10 | 39.00 | 38.73 | -0.43 | -1.10% | 38.62 | 39.24 | 8522 | 3307.83 | 2.62% | 0.00 |
| 2025-10-09 | 39.34 | 39.16 | -0.01 | -0.03% | 38.96 | 39.55 | 8111 | 3182.73 | 2.50% | 0.00 |
| 2025-09-30 | 39.41 | 39.17 | -0.16 | -0.41% | 39.12 | 39.93 | 8250 | 3243.80 | 2.54% | 0.00 |
| 2025-09-29 | 38.97 | 39.33 | 0.35 | 0.90% | 38.40 | 39.85 | 9366 | 3679.07 | 2.88% | 0.00 |
| 2025-09-26 | 39.71 | 38.98 | -0.61 | -1.54% | 38.79 | 39.75 | 9636 | 3774.92 | 2.97% | 0.00 |
| 2025-09-25 | 39.86 | 39.59 | -0.28 | -0.70% | 39.59 | 40.63 | 11694 | 4682.10 | 3.60% | 0.00 |
| 2025-09-24 | 39.45 | 39.87 | 0.25 | 0.63% | 39.07 | 39.98 | 10488 | 4166.03 | 3.23% | 0.00 |
| 2025-09-23 | 40.25 | 39.62 | -0.66 | -1.64% | 38.00 | 40.45 | 13455 | 5245.24 | 4.14% | 0.00 |
| 2025-09-22 | 40.64 | 40.58 | -0.32 | -0.78% | 40.29 | 41.27 | 8040 | 3274.59 | 2.48% | 0.00 |
| 2025-09-19 | 41.06 | 40.90 | -0.15 | -0.37% | 40.44 | 41.38 | 10826 | 4424.88 | 3.33% | 0.00 |
| 2025-09-18 | 41.57 | 41.05 | -0.88 | -2.10% | 40.80 | 42.14 | 12302 | 5118.43 | 3.79% | 0.00 |
| 2025-09-17 | 41.69 | 41.93 | 0.38 | 0.91% | 41.25 | 42.44 | 11784 | 4937.95 | 3.63% | 0.00 |
| 2025-09-16 | 41.09 | 41.55 | 0.48 | 1.17% | 40.80 | 41.79 | 8333 | 3454.73 | 2.57% | 0.00 |
| 2025-09-15 | 40.73 | 41.07 | 0.17 | 0.42% | 40.51 | 41.48 | 9567 | 3933.28 | 2.95% | 0.00 |
| 2025-09-12 | 41.48 | 40.90 | -0.58 | -1.40% | 40.88 | 41.48 | 7969 | 3278.03 | 2.45% | 0.00 |
| 2025-09-11 | 40.04 | 41.48 | 1.37 | 3.42% | 39.70 | 41.58 | 14203 | 5810.84 | 4.37% | 0.00 |
| 2025-09-10 | 40.38 | 40.11 | -0.13 | -0.32% | 39.99 | 40.83 | 6629 | 2673.63 | 2.04% | 0.00 |
| 2025-09-09 | 41.10 | 40.24 | -0.95 | -2.31% | 39.89 | 41.27 | 10284 | 4156.36 | 3.17% | 0.00 |
| 2025-09-08 | 41.95 | 41.19 | 0.44 | 1.08% | 40.73 | 42.00 | 14000 | 5792.94 | 4.31% | 0.00 |
| 2025-09-05 | 39.85 | 40.75 | 1.18 | 2.98% | 39.60 | 40.75 | 13276 | 5349.28 | 4.09% | 0.00 |
| 2025-09-04 | 40.18 | 39.57 | -0.55 | -1.37% | 39.01 | 40.84 | 12833 | 5159.67 | 3.95% | 0.00 |
| 2025-09-03 | 41.40 | 40.12 | -1.29 | -3.12% | 40.01 | 41.80 | 11479 | 4689.92 | 3.53% | 0.00 |
| 2025-09-02 | 42.61 | 41.41 | -1.38 | -3.23% | 40.60 | 42.79 | 15732 | 6508.51 | 4.84% | 0.00 |
| 2025-09-01 | 42.57 | 42.79 | 0.27 | 0.63% | 42.09 | 43.28 | 15969 | 6827.60 | 4.92% | 0.00 |
| 2025-08-29 | 42.12 | 42.52 | 0.11 | 0.26% | 41.51 | 42.63 | 14402 | 6066.79 | 4.43% | 0.00 |
| 2025-08-28 | 42.20 | 42.41 | 0.16 | 0.38% | 40.77 | 42.80 | 18035 | 7572.70 | 5.55% | 3.00 |
| 2025-08-27 | 43.35 | 42.25 | -0.97 | -2.24% | 42.20 | 43.76 | 19753 | 8536.31 | 6.08% | 0.00 |
| 2025-08-26 | 42.51 | 43.22 | -0.21 | -0.48% | 42.11 | 43.52 | 19964 | 8591.27 | 6.15% | 0.00 |
| 2025-08-25 | 44.01 | 43.43 | -0.47 | -1.07% | 43.11 | 44.16 | 18348 | 7994.46 | 5.65% | 0.00 |
| 2025-08-22 | 43.63 | 43.90 | 0.27 | 0.62% | 43.37 | 44.55 | 14562 | 6395.06 | 4.48% | 0.00 |
| 2025-08-21 | 44.15 | 43.63 | -0.36 | -0.82% | 43.40 | 44.48 | 11445 | 5010.33 | 3.52% | 0.00 |
| 2025-08-20 | 43.49 | 43.99 | 0.58 | 1.34% | 42.85 | 43.99 | 13249 | 5772.70 | 4.08% | 5.00 |
| 2025-08-19 | 43.45 | 43.41 | -0.12 | -0.28% | 42.77 | 43.60 | 12670 | 5475.53 | 3.90% | 0.00 |
| 2025-08-18 | 42.54 | 43.53 | 1.29 | 3.05% | 42.24 | 43.84 | 17763 | 7684.45 | 5.47% | 0.00 |
智迪科技(301503)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。
