| 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 | 16.22 | 15.49 | -0.65 | -4.03% | 15.36 | 16.37 | 96178 | 15128.70 | 4.34% | 0.00 |
| 2025-10-24 | 15.81 | 16.14 | 0.33 | 2.09% | 15.81 | 16.66 | 103338 | 16893.33 | 4.66% | 0.00 |
| 2025-10-23 | 15.58 | 15.81 | 0.19 | 1.22% | 15.11 | 15.87 | 70394 | 10941.91 | 3.18% | 0.00 |
| 2025-10-22 | 15.51 | 15.62 | -0.09 | -0.57% | 15.40 | 15.89 | 50683 | 7927.07 | 2.29% | 0.00 |
| 2025-10-21 | 15.59 | 15.71 | 0.14 | 0.90% | 15.43 | 15.94 | 48325 | 7575.55 | 2.18% | 0.00 |
| 2025-10-20 | 15.70 | 15.57 | 0.10 | 0.65% | 15.39 | 15.94 | 54483 | 8526.38 | 2.46% | 0.00 |
| 2025-10-17 | 16.74 | 15.47 | -0.94 | -5.73% | 15.46 | 16.79 | 93957 | 14940.88 | 4.24% | 0.00 |
| 2025-10-16 | 16.91 | 16.41 | -0.05 | -0.30% | 16.26 | 17.18 | 95220 | 15883.50 | 4.30% | 0.00 |
| 2025-10-15 | 15.80 | 16.46 | 0.79 | 5.04% | 15.58 | 16.51 | 101062 | 16338.19 | 4.56% | 0.00 |
| 2025-10-14 | 16.38 | 15.67 | -0.55 | -3.39% | 15.58 | 16.78 | 107541 | 17312.04 | 4.85% | 0.00 |
| 2025-10-13 | 15.68 | 16.22 | -0.40 | -2.41% | 15.21 | 16.49 | 104977 | 16822.11 | 4.74% | 0.00 |
| 2025-10-10 | 16.72 | 16.62 | -0.18 | -1.07% | 16.18 | 17.00 | 100669 | 16622.84 | 4.54% | 0.00 |
| 2025-10-09 | 17.47 | 16.80 | -0.63 | -3.61% | 16.62 | 17.72 | 147653 | 25274.94 | 6.66% | 0.00 |
| 2025-09-30 | 16.40 | 17.43 | 1.03 | 6.28% | 16.39 | 17.86 | 169855 | 29294.40 | 7.67% | 1.00 |
| 2025-09-29 | 16.12 | 16.40 | 0.21 | 1.30% | 16.12 | 16.76 | 91833 | 15093.97 | 4.15% | 0.00 |
| 2025-09-26 | 16.39 | 16.19 | -0.19 | -1.16% | 16.06 | 16.55 | 69960 | 11385.19 | 3.16% | 0.00 |
| 2025-09-25 | 16.58 | 16.38 | -0.20 | -1.21% | 16.26 | 16.85 | 87560 | 14470.39 | 3.95% | 0.00 |
| 2025-09-24 | 16.10 | 16.58 | 0.27 | 1.66% | 15.81 | 16.85 | 161442 | 26556.49 | 7.29% | 0.00 |
| 2025-09-23 | 17.60 | 16.31 | -1.84 | -10.14% | 15.92 | 17.78 | 297778 | 49414.84 | 13.44% | 0.00 |
| 2025-09-22 | 18.45 | 18.15 | -0.50 | -2.68% | 17.70 | 18.50 | 185238 | 33623.25 | 8.36% | 0.00 |
| 2025-09-19 | 16.37 | 18.65 | 2.31 | 14.14% | 16.20 | 18.78 | 352731 | 63035.18 | 15.92% | 8.00 |
| 2025-09-18 | 16.77 | 16.34 | -0.40 | -2.39% | 16.11 | 17.29 | 154088 | 25704.11 | 6.96% | 0.00 |
| 2025-09-17 | 17.05 | 16.74 | -0.31 | -1.82% | 16.62 | 17.09 | 130570 | 21999.62 | 5.89% | 0.00 |
| 2025-09-16 | 16.18 | 17.05 | 0.84 | 5.18% | 16.04 | 17.06 | 179956 | 30044.03 | 8.12% | 11.00 |
| 2025-09-15 | 16.29 | 16.21 | 0.00 | 0.00% | 15.91 | 16.37 | 106936 | 17227.83 | 4.83% | 0.00 |
| 2025-09-12 | 16.36 | 16.21 | -0.08 | -0.49% | 16.06 | 16.70 | 130548 | 21403.58 | 5.89% | 0.00 |
| 2025-09-11 | 15.91 | 16.29 | 0.27 | 1.69% | 15.70 | 16.34 | 119966 | 19300.15 | 5.42% | 0.00 |
| 2025-09-10 | 16.04 | 16.02 | 0.10 | 0.63% | 15.87 | 16.32 | 114888 | 18468.63 | 5.19% | 0.00 |
| 2025-09-09 | 15.85 | 15.92 | 0.06 | 0.38% | 15.71 | 16.53 | 191634 | 30903.89 | 8.65% | 5.00 |
| 2025-09-08 | 15.99 | 15.86 | -0.13 | -0.81% | 15.50 | 15.99 | 176932 | 27798.07 | 7.99% | 0.00 |
| 2025-09-05 | 14.10 | 15.99 | 2.01 | 14.38% | 14.05 | 16.11 | 326057 | 50194.95 | 14.72% | 10.00 |
| 2025-09-04 | 14.25 | 13.98 | -0.22 | -1.55% | 13.74 | 14.44 | 78921 | 11124.69 | 3.56% | 0.00 |
| 2025-09-03 | 14.40 | 14.20 | -0.10 | -0.70% | 14.19 | 14.50 | 69453 | 9944.50 | 3.13% | 0.00 |
| 2025-09-02 | 14.81 | 14.30 | -0.64 | -4.28% | 14.10 | 14.94 | 113081 | 16213.42 | 5.10% | 0.00 |
| 2025-09-01 | 14.78 | 14.94 | 0.38 | 2.61% | 14.52 | 15.08 | 117434 | 17422.89 | 5.30% | 0.00 |
| 2025-08-29 | 15.00 | 14.56 | -0.51 | -3.38% | 14.53 | 15.07 | 121493 | 17901.90 | 5.48% | 0.00 |
| 2025-08-28 | 15.01 | 15.07 | 0.04 | 0.27% | 14.65 | 15.30 | 141045 | 21079.48 | 6.37% | 0.00 |
| 2025-08-27 | 15.60 | 15.03 | -1.04 | -6.47% | 15.00 | 16.25 | 260286 | 40144.85 | 11.75% | 0.00 |
| 2025-08-26 | 16.03 | 16.07 | -0.18 | -1.11% | 15.81 | 16.49 | 168095 | 27170.29 | 7.59% | 0.00 |
| 2025-08-25 | 15.11 | 16.25 | 1.15 | 7.62% | 15.03 | 17.14 | 300678 | 48472.93 | 13.57% | 0.00 |
| 2025-08-22 | 15.30 | 15.10 | -0.11 | -0.72% | 14.92 | 15.30 | 116194 | 17487.52 | 5.24% | 0.00 |
| 2025-08-21 | 15.57 | 15.21 | -0.43 | -2.75% | 15.06 | 15.64 | 131778 | 20115.83 | 5.95% | 0.00 |
| 2025-08-20 | 15.99 | 15.64 | -0.26 | -1.64% | 15.21 | 15.99 | 190145 | 29407.34 | 8.58% | 0.00 |
| 2025-08-19 | 14.88 | 15.90 | 1.01 | 6.78% | 14.74 | 16.05 | 251719 | 39048.88 | 11.36% | 0.00 |
| 2025-08-18 | 14.14 | 14.89 | 0.82 | 5.83% | 14.14 | 15.10 | 186511 | 27504.96 | 8.42% | 0.00 |
| 2025-08-15 | 13.97 | 14.07 | 0.10 | 0.72% | 13.89 | 14.18 | 84593 | 11876.13 | 3.82% | 0.00 |
| 2025-08-14 | 14.43 | 13.97 | -0.45 | -3.12% | 13.96 | 14.49 | 111084 | 15746.89 | 5.01% | 0.00 |
| 2025-08-13 | 14.08 | 14.42 | 0.34 | 2.41% | 14.08 | 14.78 | 151794 | 21877.64 | 6.85% | 0.00 |
| 2025-08-12 | 14.30 | 14.08 | -0.22 | -1.54% | 13.97 | 14.60 | 109618 | 15527.28 | 4.95% | 0.00 |
| 2025-08-11 | 14.05 | 14.30 | 0.19 | 1.35% | 14.04 | 14.45 | 116673 | 16675.81 | 5.27% | 0.00 |
| 2025-08-08 | 14.14 | 14.11 | 0.01 | 0.07% | 13.85 | 14.19 | 81892 | 11481.52 | 3.70% | 0.00 |
| 2025-08-07 | 14.20 | 14.10 | -0.10 | -0.70% | 13.95 | 14.32 | 121142 | 17090.71 | 5.47% | 0.00 |
| 2025-08-06 | 13.73 | 14.20 | 0.38 | 2.75% | 13.65 | 14.40 | 183262 | 25790.23 | 8.27% | 0.00 |
| 2025-08-05 | 14.01 | 13.82 | -0.22 | -1.57% | 13.73 | 14.07 | 103444 | 14281.13 | 4.67% | 0.00 |
| 2025-08-04 | 14.00 | 14.04 | -0.09 | -0.64% | 13.79 | 14.20 | 143765 | 20111.04 | 6.49% | 8.00 |
| 2025-08-01 | 13.26 | 14.13 | 0.95 | 7.21% | 13.19 | 14.30 | 257825 | 35709.49 | 11.64% | 0.00 |
| 2025-07-31 | 13.37 | 13.18 | -0.23 | -1.72% | 13.10 | 13.55 | 96300 | 12803.40 | 4.35% | 0.00 |
| 2025-07-30 | 13.67 | 13.41 | -0.33 | -2.40% | 13.26 | 13.70 | 109980 | 14769.41 | 4.96% | 0.00 |
| 2025-07-29 | 13.61 | 13.74 | 0.08 | 0.59% | 13.50 | 13.78 | 143891 | 19667.25 | 6.49% | 8.00 |
| 2025-07-28 | 13.50 | 13.66 | 0.31 | 2.32% | 13.26 | 13.90 | 244422 | 33311.91 | 11.03% | 3.00 |
| 2025-07-25 | 12.44 | 13.35 | 0.93 | 7.49% | 12.38 | 13.55 | 327871 | 43252.98 | 14.80% | 10.00 |
| 2025-07-24 | 12.32 | 12.42 | 0.13 | 1.06% | 12.25 | 12.44 | 45026 | 5559.03 | 2.03% | 0.00 |
| 2025-07-23 | 12.45 | 12.29 | -0.13 | -1.05% | 12.25 | 12.50 | 49796 | 6125.29 | 2.25% | 0.00 |
| 2025-07-22 | 12.55 | 12.42 | -0.15 | -1.19% | 12.35 | 12.59 | 58072 | 7215.09 | 2.62% | 0.00 |
| 2025-07-21 | 12.20 | 12.57 | 0.38 | 3.12% | 12.20 | 12.67 | 96476 | 12039.75 | 4.35% | 0.00 |
| 2025-07-18 | 12.39 | 12.19 | -0.20 | -1.61% | 12.16 | 12.49 | 66233 | 8105.35 | 2.99% | 0.00 |
| 2025-07-17 | 12.43 | 12.39 | -0.04 | -0.32% | 12.35 | 12.49 | 50371 | 6255.41 | 2.27% | 0.00 |
| 2025-07-16 | 12.40 | 12.43 | 0.02 | 0.16% | 12.35 | 12.52 | 38113 | 4744.80 | 1.72% | 0.00 |
| 2025-07-15 | 12.58 | 12.41 | -0.14 | -1.12% | 12.25 | 12.62 | 53277 | 6615.86 | 2.40% | 0.00 |
| 2025-07-14 | 12.60 | 12.55 | 0.01 | 0.08% | 12.44 | 12.60 | 40461 | 5064.67 | 1.83% | 0.00 |
| 2025-07-11 | 12.60 | 12.54 | -0.02 | -0.16% | 12.43 | 12.62 | 45029 | 5637.86 | 2.03% | 0.00 |
| 2025-07-10 | 12.65 | 12.56 | -0.05 | -0.40% | 12.42 | 12.72 | 53035 | 6667.50 | 2.39% | 0.00 |
| 2025-07-09 | 12.61 | 12.61 | 0.01 | 0.08% | 12.55 | 12.73 | 45285 | 5722.74 | 2.04% | 0.00 |
| 2025-07-08 | 12.31 | 12.60 | 0.27 | 2.19% | 12.30 | 12.62 | 58923 | 7369.88 | 2.66% | 0.00 |
| 2025-07-07 | 12.55 | 12.33 | -0.22 | -1.75% | 12.27 | 12.65 | 82826 | 10277.99 | 3.74% | 0.00 |
| 2025-07-04 | 12.86 | 12.55 | -0.34 | -2.64% | 12.50 | 12.90 | 57730 | 7283.97 | 2.61% | 0.00 |
| 2025-07-03 | 12.90 | 12.89 | -0.02 | -0.15% | 12.77 | 13.02 | 56583 | 7279.59 | 2.55% | 0.00 |
| 2025-07-02 | 12.80 | 12.91 | 0.11 | 0.86% | 12.66 | 12.92 | 56747 | 7253.85 | 2.56% | 0.00 |
| 2025-07-01 | 12.82 | 12.80 | -0.02 | -0.16% | 12.65 | 12.87 | 49184 | 6285.04 | 2.22% | 0.00 |
| 2025-06-30 | 12.73 | 12.82 | 0.09 | 0.71% | 12.73 | 12.90 | 52298 | 6693.83 | 2.36% | 0.00 |
英飞特(300582)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。
