| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-22 | 51.97 | 52.58 | 0.38 | 0.73% | 51.62 | 53.12 | 35097 | 18384.63 | 4.33% | 0.00 |
| 2025-04-21 | 50.33 | 52.20 | 1.80 | 3.57% | 50.00 | 52.64 | 32448 | 16777.27 | 4.00% | 6.00 |
| 2025-04-18 | 50.30 | 50.40 | 0.04 | 0.08% | 49.77 | 51.10 | 24115 | 12164.94 | 2.97% | 0.00 |
| 2025-04-17 | 50.00 | 50.36 | 0.12 | 0.24% | 50.00 | 51.69 | 35601 | 18161.86 | 4.39% | 0.00 |
| 2025-04-16 | 50.81 | 50.24 | -1.67 | -3.22% | 49.63 | 52.13 | 41140 | 20860.30 | 5.07% | 2.00 |
| 2025-04-15 | 49.75 | 51.91 | 2.31 | 4.66% | 49.55 | 52.72 | 62362 | 31893.89 | 7.69% | 1.00 |
| 2025-04-14 | 47.96 | 49.60 | 2.65 | 5.64% | 47.52 | 49.79 | 45260 | 22119.22 | 5.58% | 2.00 |
| 2025-04-11 | 46.01 | 46.95 | 0.42 | 0.90% | 46.01 | 47.56 | 28909 | 13590.48 | 3.56% | 0.00 |
| 2025-04-10 | 47.30 | 46.53 | 1.65 | 3.68% | 46.23 | 47.66 | 44952 | 21127.51 | 5.54% | 0.00 |
| 2025-04-09 | 43.00 | 44.88 | 1.03 | 2.35% | 38.12 | 45.22 | 53407 | 22583.22 | 6.58% | 4.00 |
| 2025-04-08 | 43.12 | 43.85 | 0.73 | 1.69% | 42.00 | 45.60 | 40995 | 17903.53 | 5.05% | 3.00 |
| 2025-04-07 | 48.00 | 43.12 | -10.78 | -20.00% | 43.12 | 50.15 | 40440 | 18650.21 | 4.99% | 0.00 |
| 2025-04-03 | 53.00 | 53.90 | -0.28 | -0.52% | 52.83 | 54.65 | 22225 | 12008.20 | 2.74% | 0.00 |
| 2025-04-02 | 53.20 | 54.18 | 0.72 | 1.35% | 53.20 | 54.97 | 24110 | 13078.37 | 2.97% | 0.00 |
| 2025-04-01 | 55.15 | 53.46 | -1.59 | -2.89% | 53.24 | 55.28 | 26471 | 14357.06 | 3.26% | 1.00 |
| 2025-03-31 | 55.30 | 55.05 | -1.28 | -2.27% | 53.82 | 55.38 | 26148 | 14267.55 | 3.22% | 7.00 |
| 2025-03-28 | 55.55 | 56.33 | 0.45 | 0.81% | 55.05 | 56.69 | 32113 | 17947.63 | 3.96% | 6.00 |
| 2025-03-27 | 56.77 | 55.88 | -1.12 | -1.96% | 55.60 | 57.25 | 24480 | 13783.05 | 3.02% | 1.00 |
| 2025-03-26 | 56.60 | 57.00 | -0.05 | -0.09% | 56.21 | 58.18 | 37321 | 21275.08 | 4.60% | 1.00 |
| 2025-03-25 | 55.01 | 57.05 | 1.49 | 2.68% | 53.88 | 58.19 | 56292 | 31749.71 | 6.94% | 1.00 |
| 2025-03-24 | 54.92 | 55.56 | 0.50 | 0.91% | 52.90 | 55.56 | 33624 | 18219.68 | 4.15% | 10.00 |
| 2025-03-21 | 56.15 | 55.06 | -1.23 | -2.19% | 54.96 | 56.16 | 27961 | 15495.19 | 3.45% | 1.00 |
| 2025-03-20 | 56.89 | 56.29 | -0.70 | -1.23% | 56.28 | 57.53 | 25682 | 14595.85 | 3.17% | 7.00 |
| 2025-03-19 | 57.80 | 56.99 | -0.98 | -1.69% | 56.80 | 57.85 | 25493 | 14544.68 | 3.14% | 0.00 |
| 2025-03-18 | 58.32 | 57.97 | -0.10 | -0.17% | 57.60 | 58.48 | 25534 | 14809.52 | 3.15% | 0.00 |
| 2025-03-17 | 58.40 | 58.07 | -0.10 | -0.17% | 57.95 | 58.60 | 26051 | 15153.07 | 3.21% | 0.00 |
| 2025-03-14 | 57.00 | 58.17 | 1.35 | 2.38% | 56.57 | 58.50 | 31942 | 18413.62 | 3.94% | 5.00 |
| 2025-03-13 | 58.01 | 56.82 | -1.62 | -2.77% | 56.34 | 58.43 | 35631 | 20329.71 | 4.39% | 4.00 |
| 2025-03-12 | 58.91 | 58.44 | 0.00 | 0.00% | 58.40 | 59.50 | 33929 | 20022.82 | 4.18% | 0.00 |
| 2025-03-11 | 57.70 | 58.44 | -0.71 | -1.20% | 57.70 | 58.80 | 26803 | 15582.98 | 3.30% | 5.00 |
| 2025-03-10 | 58.82 | 59.15 | -0.68 | -1.14% | 58.15 | 59.75 | 34354 | 20197.55 | 4.24% | 3.00 |
| 2025-03-07 | 61.20 | 59.83 | -1.34 | -2.19% | 59.31 | 62.40 | 62678 | 38219.80 | 7.73% | 14.00 |
| 2025-03-06 | 58.25 | 61.17 | 3.72 | 6.48% | 58.20 | 61.37 | 78266 | 47047.45 | 9.65% | 13.00 |
| 2025-03-05 | 57.27 | 57.45 | -0.05 | -0.09% | 56.46 | 57.70 | 32193 | 18355.34 | 3.97% | 0.00 |
| 2025-03-04 | 56.46 | 57.50 | 0.37 | 0.65% | 56.30 | 57.61 | 29911 | 17115.57 | 3.69% | 17.00 |
| 2025-03-03 | 57.01 | 57.13 | -0.21 | -0.37% | 55.92 | 58.19 | 34353 | 19674.92 | 4.24% | 12.00 |
| 2025-02-28 | 60.82 | 57.34 | -4.26 | -6.92% | 56.50 | 61.20 | 59106 | 34687.22 | 7.29% | 4.00 |
| 2025-02-27 | 63.20 | 61.60 | -2.53 | -3.95% | 60.70 | 64.04 | 64674 | 40243.27 | 7.97% | 9.00 |
| 2025-02-26 | 64.75 | 64.13 | 0.97 | 1.54% | 63.12 | 66.38 | 74575 | 48237.53 | 9.19% | 0.00 |
| 2025-02-25 | 62.81 | 63.16 | -1.86 | -2.86% | 62.30 | 64.28 | 49307 | 31170.48 | 6.08% | 4.00 |
| 2025-02-24 | 64.56 | 65.02 | 0.10 | 0.15% | 64.09 | 66.23 | 64906 | 42289.29 | 8.00% | 8.00 |
| 2025-02-21 | 62.60 | 64.92 | 2.32 | 3.71% | 61.75 | 65.30 | 77792 | 49658.05 | 9.59% | 6.00 |
| 2025-02-20 | 63.19 | 62.60 | -0.89 | -1.40% | 61.67 | 63.90 | 53920 | 33787.48 | 6.65% | 2.00 |
| 2025-02-19 | 62.00 | 63.49 | 1.32 | 2.12% | 62.00 | 63.63 | 56244 | 35516.01 | 6.93% | 0.00 |
| 2025-02-18 | 67.04 | 62.17 | -5.54 | -8.18% | 62.13 | 67.05 | 92704 | 59789.12 | 11.43% | 0.00 |
| 2025-02-17 | 67.28 | 67.71 | 1.64 | 2.48% | 65.68 | 69.69 | 99715 | 67406.68 | 12.29% | 0.00 |
| 2025-02-14 | 66.73 | 66.07 | -2.43 | -3.55% | 63.50 | 67.00 | 115025 | 75222.78 | 14.18% | 5.00 |
| 2025-02-13 | 69.89 | 68.50 | 1.05 | 1.56% | 68.11 | 71.00 | 146854 | 102109.33 | 18.11% | 5.00 |
| 2025-02-12 | 66.90 | 67.45 | 0.63 | 0.94% | 65.82 | 68.79 | 86929 | 58655.99 | 10.72% | 17.00 |
| 2025-02-11 | 66.64 | 66.82 | -1.11 | -1.63% | 65.68 | 69.69 | 96998 | 65117.35 | 11.96% | 4.00 |
| 2025-02-10 | 66.05 | 67.93 | 1.88 | 2.85% | 65.60 | 68.50 | 101441 | 68029.62 | 12.51% | 9.00 |
| 2025-02-07 | 65.53 | 66.05 | -0.62 | -0.93% | 64.74 | 67.85 | 117916 | 78240.85 | 14.54% | 0.00 |
| 2025-02-06 | 65.00 | 66.67 | 0.44 | 0.66% | 63.30 | 66.67 | 108577 | 70437.08 | 13.39% | 3.00 |
| 2025-02-05 | 66.75 | 66.23 | 1.63 | 2.52% | 65.50 | 69.00 | 113633 | 76176.67 | 14.01% | 3.00 |
| 2025-01-27 | 63.00 | 64.60 | 2.52 | 4.06% | 62.89 | 69.00 | 138724 | 90983.81 | 17.10% | 0.00 |
| 2025-01-24 | 58.63 | 62.08 | 2.85 | 4.81% | 58.22 | 62.69 | 99383 | 60732.58 | 12.25% | 61.00 |
| 2025-01-23 | 59.11 | 59.23 | 0.88 | 1.51% | 58.23 | 61.03 | 82503 | 49460.85 | 10.17% | 7.00 |
| 2025-01-22 | 57.68 | 58.35 | -0.15 | -0.26% | 57.03 | 58.77 | 46563 | 27052.13 | 5.74% | 4.00 |
| 2025-01-21 | 58.56 | 58.50 | 0.45 | 0.78% | 56.95 | 58.83 | 57275 | 33175.10 | 7.06% | 10.00 |
| 2025-01-20 | 58.50 | 58.05 | -0.63 | -1.07% | 56.62 | 58.50 | 61451 | 35450.21 | 7.58% | 7.00 |
| 2025-01-17 | 59.22 | 58.68 | -1.85 | -3.06% | 58.02 | 59.90 | 69479 | 40832.38 | 8.57% | 0.00 |
| 2025-01-16 | 62.34 | 60.53 | -2.13 | -3.40% | 59.59 | 63.68 | 110212 | 67922.37 | 13.59% | 0.00 |
| 2025-01-15 | 61.40 | 62.66 | 1.98 | 3.26% | 61.00 | 65.70 | 133139 | 84564.62 | 16.42% | 5.00 |
| 2025-01-14 | 57.01 | 60.68 | 6.47 | 11.94% | 55.84 | 60.68 | 110425 | 64839.70 | 13.62% | 3.00 |
| 2025-01-13 | 54.00 | 54.21 | -0.45 | -0.82% | 52.64 | 54.67 | 31267 | 16817.94 | 3.86% | 0.00 |
| 2025-01-10 | 56.56 | 54.66 | -2.47 | -4.32% | 54.50 | 57.80 | 51042 | 28810.22 | 6.29% | 2.00 |
| 2025-01-09 | 56.03 | 57.13 | 1.09 | 1.95% | 55.69 | 57.83 | 54583 | 31182.77 | 6.73% | 15.00 |
| 2025-01-08 | 55.29 | 56.04 | 0.20 | 0.36% | 53.68 | 56.46 | 49925 | 27687.75 | 6.16% | 5.00 |
| 2025-01-07 | 54.90 | 55.84 | 1.42 | 2.61% | 54.31 | 55.84 | 43861 | 24151.44 | 5.41% | 8.00 |
| 2025-01-06 | 54.00 | 54.42 | 0.36 | 0.67% | 52.50 | 55.86 | 42504 | 23210.28 | 5.24% | 4.00 |
| 2025-01-03 | 58.03 | 54.06 | -3.81 | -6.58% | 53.94 | 58.40 | 46550 | 25922.25 | 5.74% | 3.00 |
| 2025-01-02 | 59.00 | 57.87 | -1.16 | -1.97% | 56.99 | 59.96 | 45315 | 26540.51 | 5.59% | 3.00 |
| 2024-12-31 | 62.32 | 59.03 | -3.05 | -4.91% | 58.99 | 62.75 | 48122 | 28990.97 | 5.93% | 1.00 |
| 2024-12-30 | 62.18 | 62.08 | -0.70 | -1.12% | 60.69 | 63.38 | 39299 | 24445.35 | 4.85% | 1.00 |
| 2024-12-27 | 63.40 | 62.78 | -0.92 | -1.44% | 62.38 | 64.50 | 48983 | 31126.75 | 6.04% | 10.00 |
| 2024-12-26 | 63.50 | 63.70 | 0.92 | 1.47% | 63.11 | 64.99 | 45668 | 29236.14 | 5.63% | 0.00 |
| 2024-12-25 | 64.50 | 62.78 | -2.22 | -3.42% | 62.00 | 64.50 | 48447 | 30626.78 | 5.97% | 0.00 |
| 2024-12-24 | 64.81 | 65.00 | 0.05 | 0.08% | 62.38 | 65.47 | 65105 | 41553.30 | 8.03% | 15.00 |
| 2024-12-23 | 69.11 | 64.95 | -5.18 | -7.39% | 64.60 | 69.78 | 86682 | 57345.14 | 10.69% | 2.00 |
| 2024-12-20 | 68.40 | 70.13 | 2.19 | 3.22% | 68.02 | 70.80 | 83423 | 58017.10 | 10.29% | 1.00 |
因赛集团(300781)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。
