| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-27 | 24.34 | 24.09 | -0.05 | -0.21% | 23.92 | 24.47 | 100113 | 24156.67 | 2.21% | 0.00 |
| 2025-10-24 | 24.02 | 24.14 | 0.24 | 1.00% | 23.83 | 24.21 | 82579 | 19893.26 | 1.82% | 0.00 |
| 2025-10-23 | 23.80 | 23.90 | 0.08 | 0.34% | 23.38 | 23.94 | 57533 | 13579.58 | 1.27% | 0.00 |
| 2025-10-22 | 23.98 | 23.82 | -0.11 | -0.46% | 23.60 | 24.06 | 58187 | 13868.07 | 1.28% | 0.00 |
| 2025-10-21 | 23.53 | 23.93 | 0.56 | 2.40% | 23.46 | 24.17 | 84654 | 20227.31 | 1.87% | 2.00 |
| 2025-10-20 | 23.41 | 23.37 | 0.32 | 1.39% | 23.25 | 23.69 | 69740 | 16367.60 | 1.54% | 0.00 |
| 2025-10-17 | 24.00 | 23.05 | -0.95 | -3.96% | 23.01 | 24.08 | 104202 | 24343.07 | 2.30% | 0.00 |
| 2025-10-16 | 24.41 | 24.00 | -0.57 | -2.32% | 23.87 | 24.49 | 74235 | 17911.51 | 1.64% | 0.00 |
| 2025-10-15 | 24.31 | 24.57 | 0.66 | 2.76% | 23.80 | 24.58 | 91105 | 22063.09 | 2.01% | 0.00 |
| 2025-10-14 | 25.16 | 23.91 | -1.23 | -4.89% | 23.80 | 25.35 | 155928 | 38157.39 | 3.44% | 0.00 |
| 2025-10-13 | 24.63 | 25.14 | -0.55 | -2.14% | 24.32 | 25.26 | 126229 | 31372.07 | 2.79% | 0.00 |
| 2025-10-10 | 26.18 | 25.69 | -0.37 | -1.42% | 25.64 | 26.61 | 129434 | 33667.80 | 2.86% | 5.00 |
| 2025-10-09 | 26.37 | 26.06 | -0.09 | -0.34% | 25.70 | 26.39 | 120156 | 31265.43 | 2.65% | 0.00 |
| 2025-09-30 | 26.15 | 26.15 | -0.05 | -0.19% | 26.04 | 26.49 | 88207 | 23177.54 | 1.95% | 0.00 |
| 2025-09-29 | 25.72 | 26.20 | 0.44 | 1.71% | 25.66 | 26.44 | 112215 | 29316.40 | 2.48% | 0.00 |
| 2025-09-26 | 26.40 | 25.76 | -0.84 | -3.16% | 25.74 | 26.64 | 149209 | 38999.35 | 3.29% | 0.00 |
| 2025-09-25 | 27.09 | 26.60 | -0.55 | -2.03% | 26.50 | 27.13 | 141864 | 37938.11 | 3.13% | 0.00 |
| 2025-09-24 | 26.89 | 27.15 | 0.16 | 0.59% | 26.55 | 27.26 | 163020 | 43879.33 | 3.60% | 0.00 |
| 2025-09-23 | 27.50 | 26.99 | -0.47 | -1.71% | 26.17 | 27.74 | 218162 | 58636.16 | 4.81% | 20.00 |
| 2025-09-22 | 27.81 | 27.46 | -0.04 | -0.15% | 27.29 | 28.03 | 125340 | 34551.09 | 2.77% | 11.00 |
| 2025-09-19 | 27.66 | 27.50 | -0.35 | -1.26% | 27.50 | 28.26 | 143781 | 39978.03 | 3.17% | 0.00 |
| 2025-09-18 | 28.72 | 27.85 | -1.14 | -3.93% | 27.48 | 28.95 | 295913 | 83627.88 | 6.53% | 0.00 |
| 2025-09-17 | 28.61 | 28.99 | 0.26 | 0.90% | 28.15 | 29.01 | 246166 | 70289.05 | 5.43% | 12.00 |
| 2025-09-16 | 27.70 | 28.73 | 0.95 | 3.42% | 27.55 | 29.23 | 298993 | 85127.59 | 6.60% | 4.00 |
| 2025-09-15 | 26.83 | 27.78 | 0.85 | 3.16% | 26.83 | 28.08 | 262043 | 72124.63 | 5.78% | 2.00 |
| 2025-09-12 | 27.70 | 26.93 | -1.58 | -5.54% | 26.65 | 27.88 | 369959 | 100186.53 | 8.17% | 0.00 |
| 2025-09-11 | 27.31 | 28.51 | 1.01 | 3.67% | 26.90 | 28.82 | 346724 | 96421.35 | 7.65% | 0.00 |
| 2025-09-10 | 28.30 | 27.50 | -0.45 | -1.61% | 27.33 | 29.79 | 387132 | 109980.69 | 8.54% | 1.00 |
| 2025-09-09 | 27.89 | 27.95 | -0.23 | -0.82% | 27.52 | 28.36 | 262667 | 73340.09 | 5.80% | 6.00 |
| 2025-09-08 | 27.50 | 28.18 | 1.57 | 5.90% | 26.79 | 28.50 | 475945 | 132645.56 | 10.50% | 19.59 |
| 2025-09-05 | 24.55 | 26.61 | 2.28 | 9.37% | 24.38 | 26.63 | 445247 | 115275.71 | 9.83% | 20.50 |
| 2025-09-04 | 25.15 | 24.33 | -0.62 | -2.48% | 23.71 | 25.46 | 228371 | 56077.31 | 5.04% | 7.00 |
| 2025-09-03 | 25.61 | 24.95 | -1.01 | -3.89% | 24.87 | 26.29 | 290266 | 73980.54 | 6.41% | 0.00 |
| 2025-09-02 | 25.97 | 25.96 | 0.91 | 3.63% | 25.03 | 26.73 | 462745 | 119861.84 | 10.21% | 0.00 |
| 2025-09-01 | 25.49 | 25.05 | -0.18 | -0.71% | 24.71 | 25.53 | 207890 | 51909.43 | 4.59% | 0.00 |
| 2025-08-29 | 24.74 | 25.23 | 0.76 | 3.11% | 24.56 | 25.97 | 316764 | 80150.14 | 6.99% | 0.00 |
| 2025-08-28 | 24.37 | 24.47 | 0.18 | 0.74% | 23.81 | 24.88 | 208541 | 50633.61 | 4.60% | 0.00 |
| 2025-08-27 | 25.30 | 24.29 | -0.71 | -2.84% | 24.29 | 25.57 | 239279 | 59498.87 | 5.28% | 0.00 |
| 2025-08-26 | 24.45 | 25.00 | 0.85 | 3.52% | 24.22 | 25.18 | 287493 | 71345.80 | 6.35% | 0.00 |
| 2025-08-25 | 24.20 | 24.15 | -0.05 | -0.21% | 23.86 | 24.69 | 189752 | 46008.82 | 4.19% | 0.00 |
| 2025-08-22 | 24.20 | 24.20 | 0.08 | 0.33% | 24.02 | 24.41 | 143634 | 34709.93 | 3.17% | 0.00 |
| 2025-08-21 | 24.92 | 24.12 | -0.75 | -3.02% | 24.01 | 24.98 | 206703 | 50300.50 | 4.56% | 0.00 |
| 2025-08-20 | 24.67 | 24.87 | -0.36 | -1.43% | 24.40 | 25.08 | 229433 | 56803.28 | 5.06% | 9.00 |
| 2025-08-19 | 24.41 | 25.23 | 0.96 | 3.96% | 24.18 | 26.35 | 499827 | 125414.88 | 11.03% | 3.00 |
| 2025-08-18 | 25.22 | 24.27 | -0.31 | -1.26% | 24.04 | 25.96 | 481947 | 118746.49 | 10.64% | 10.00 |
| 2025-08-15 | 23.82 | 24.58 | 0.98 | 4.15% | 23.40 | 24.80 | 484249 | 117630.86 | 10.69% | 0.00 |
| 2025-08-14 | 21.88 | 23.60 | 1.76 | 8.06% | 21.40 | 24.78 | 499231 | 115219.11 | 11.02% | 3.00 |
| 2025-08-13 | 21.68 | 21.84 | 0.18 | 0.83% | 21.60 | 21.94 | 98751 | 21538.70 | 2.18% | 0.00 |
| 2025-08-12 | 21.63 | 21.66 | 0.03 | 0.14% | 21.46 | 21.83 | 96274 | 20793.22 | 2.12% | 0.00 |
| 2025-08-11 | 21.64 | 21.63 | -0.02 | -0.09% | 21.45 | 21.74 | 132633 | 28571.78 | 2.93% | 0.00 |
| 2025-08-08 | 21.42 | 21.65 | 0.19 | 0.89% | 21.32 | 22.20 | 139073 | 30336.65 | 3.07% | 0.00 |
| 2025-08-07 | 21.70 | 21.46 | -0.24 | -1.11% | 21.41 | 21.77 | 63764 | 13724.78 | 1.41% | 0.00 |
| 2025-08-06 | 21.21 | 21.70 | 0.46 | 2.17% | 21.19 | 21.77 | 115808 | 25055.77 | 2.56% | 0.00 |
| 2025-08-05 | 21.20 | 21.24 | 0.05 | 0.24% | 21.14 | 21.27 | 47149 | 9996.62 | 1.04% | 0.00 |
| 2025-08-04 | 20.82 | 21.19 | 0.28 | 1.34% | 20.77 | 21.21 | 54874 | 11545.50 | 1.21% | 0.00 |
| 2025-08-01 | 20.69 | 20.91 | 0.21 | 1.01% | 20.66 | 21.06 | 54444 | 11387.78 | 1.20% | 0.00 |
| 2025-07-31 | 20.80 | 20.70 | -0.12 | -0.58% | 20.63 | 20.92 | 58185 | 12089.31 | 1.28% | 0.00 |
| 2025-07-30 | 21.15 | 20.82 | -0.30 | -1.42% | 20.62 | 21.15 | 65630 | 13676.79 | 1.45% | 0.00 |
| 2025-07-29 | 21.08 | 21.12 | -0.02 | -0.09% | 20.80 | 21.14 | 66440 | 13931.92 | 1.47% | 0.00 |
| 2025-07-28 | 21.28 | 21.14 | -0.10 | -0.47% | 21.01 | 21.34 | 47286 | 10007.55 | 1.04% | 0.00 |
| 2025-07-25 | 21.12 | 21.24 | 0.07 | 0.33% | 21.10 | 21.30 | 46237 | 9811.33 | 1.02% | 0.00 |
| 2025-07-24 | 21.02 | 21.17 | 0.13 | 0.62% | 20.99 | 21.30 | 60213 | 12732.14 | 1.33% | 0.00 |
| 2025-07-23 | 21.31 | 21.04 | -0.37 | -1.73% | 20.92 | 21.35 | 63318 | 13379.61 | 1.40% | 0.00 |
| 2025-07-22 | 21.23 | 21.41 | 0.13 | 0.61% | 21.04 | 21.44 | 79494 | 16862.79 | 1.75% | 0.00 |
| 2025-07-21 | 21.32 | 21.28 | 0.22 | 1.04% | 21.05 | 21.33 | 67896 | 14395.98 | 1.50% | 0.00 |
| 2025-07-18 | 21.18 | 21.06 | -0.08 | -0.38% | 20.99 | 21.26 | 59591 | 12571.04 | 1.32% | 0.00 |
| 2025-07-17 | 21.25 | 21.14 | -0.18 | -0.84% | 21.03 | 21.27 | 70033 | 14800.07 | 1.55% | 0.00 |
| 2025-07-16 | 20.77 | 21.32 | 0.55 | 2.65% | 20.65 | 21.42 | 128497 | 27245.46 | 2.84% | 0.00 |
| 2025-07-15 | 20.40 | 20.77 | 0.32 | 1.56% | 20.30 | 21.00 | 113263 | 23564.37 | 2.50% | 0.00 |
| 2025-07-14 | 20.41 | 20.45 | 0.08 | 0.39% | 20.32 | 20.59 | 39968 | 8175.55 | 0.88% | 0.00 |
| 2025-07-11 | 20.17 | 20.37 | 0.13 | 0.64% | 20.17 | 20.60 | 56991 | 11638.58 | 1.26% | 0.00 |
| 2025-07-10 | 20.15 | 20.24 | 0.05 | 0.25% | 20.08 | 20.28 | 39671 | 8006.49 | 0.88% | 0.00 |
| 2025-07-09 | 20.40 | 20.19 | -0.20 | -0.98% | 20.16 | 20.48 | 39614 | 8054.07 | 0.87% | 0.00 |
| 2025-07-08 | 20.05 | 20.39 | 0.29 | 1.44% | 20.05 | 20.40 | 45352 | 9204.22 | 1.00% | 0.00 |
| 2025-07-07 | 20.20 | 20.10 | -0.21 | -1.03% | 20.02 | 20.34 | 33258 | 6685.82 | 0.73% | 0.00 |
| 2025-07-04 | 20.46 | 20.31 | -0.15 | -0.73% | 20.22 | 20.52 | 40960 | 8319.28 | 0.90% | 0.00 |
| 2025-07-03 | 20.24 | 20.46 | 0.25 | 1.24% | 20.20 | 20.58 | 58392 | 11915.62 | 1.29% | 0.00 |
| 2025-07-02 | 20.48 | 20.21 | -0.26 | -1.27% | 20.11 | 20.48 | 50734 | 10271.07 | 1.12% | 0.00 |
| 2025-07-01 | 20.18 | 20.47 | 0.32 | 1.59% | 20.00 | 20.65 | 81288 | 16540.34 | 1.79% | 0.00 |
| 2025-06-30 | 20.02 | 20.15 | 0.22 | 1.10% | 19.98 | 20.24 | 54568 | 10981.56 | 1.20% | 0.00 |
伊之密(300415)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。
