| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-06-20 | 56.00 | 52.53 | -3.09 | -5.56% | 52.50 | 56.50 | 57988 | 30989.38 | 7.15% | 0.00 |
| 2025-06-19 | 53.82 | 55.62 | 1.81 | 3.36% | 52.88 | 56.00 | 67067 | 36703.97 | 8.27% | 1.00 |
| 2025-06-18 | 53.66 | 53.81 | -0.27 | -0.50% | 53.05 | 54.50 | 22848 | 12251.89 | 2.82% | 0.00 |
| 2025-06-17 | 54.97 | 54.08 | -1.01 | -1.83% | 53.77 | 56.29 | 40057 | 21966.41 | 4.94% | 2.00 |
| 2025-06-16 | 53.24 | 55.09 | 1.42 | 2.65% | 52.72 | 55.36 | 40032 | 21890.75 | 4.94% | 0.00 |
| 2025-06-13 | 54.88 | 53.67 | -2.13 | -3.82% | 52.61 | 55.28 | 39880 | 21456.74 | 4.92% | 0.00 |
| 2025-06-12 | 55.47 | 55.80 | 0.19 | 0.34% | 55.13 | 57.08 | 48643 | 27409.36 | 6.00% | 2.00 |
| 2025-06-11 | 55.80 | 55.61 | -0.09 | -0.16% | 54.88 | 56.13 | 34838 | 19313.93 | 4.30% | 0.00 |
| 2025-06-10 | 56.51 | 55.70 | -0.92 | -1.62% | 54.03 | 56.60 | 57274 | 31642.70 | 7.06% | 1.00 |
| 2025-06-09 | 53.34 | 56.62 | 3.19 | 5.97% | 53.25 | 56.80 | 75264 | 41799.79 | 9.28% | 0.00 |
| 2025-06-06 | 55.30 | 53.43 | -0.59 | -1.09% | 53.33 | 55.35 | 31772 | 17158.22 | 3.92% | 0.00 |
| 2025-06-05 | 53.11 | 54.02 | 0.87 | 1.64% | 52.90 | 54.90 | 33333 | 18061.75 | 4.11% | 5.00 |
| 2025-06-04 | 52.17 | 53.15 | 1.01 | 1.94% | 51.68 | 53.50 | 24000 | 12693.81 | 2.96% | 0.00 |
| 2025-06-03 | 51.02 | 52.14 | -0.13 | -0.25% | 51.02 | 54.19 | 30065 | 15872.01 | 3.71% | 0.00 |
| 2025-05-30 | 54.38 | 52.27 | -1.72 | -3.19% | 52.18 | 54.50 | 28836 | 15313.10 | 3.56% | 1.00 |
| 2025-05-29 | 53.02 | 53.99 | 0.82 | 1.54% | 52.51 | 54.45 | 30101 | 16176.95 | 3.71% | 7.00 |
| 2025-05-28 | 55.66 | 53.17 | -2.56 | -4.59% | 52.67 | 55.73 | 45597 | 24464.46 | 5.62% | 0.00 |
| 2025-05-27 | 56.30 | 55.73 | -1.13 | -1.99% | 55.20 | 57.17 | 36346 | 20352.33 | 4.48% | 3.00 |
| 2025-05-26 | 55.32 | 56.86 | 1.39 | 2.51% | 54.22 | 57.86 | 55196 | 31044.68 | 6.81% | 0.00 |
| 2025-05-23 | 56.15 | 55.47 | -1.39 | -2.44% | 55.38 | 58.96 | 70797 | 40164.60 | 8.73% | 0.00 |
| 2025-05-22 | 54.08 | 56.86 | 2.68 | 4.95% | 53.81 | 57.50 | 81481 | 45846.17 | 10.05% | 7.00 |
| 2025-05-21 | 55.00 | 54.18 | -0.97 | -1.76% | 53.80 | 55.29 | 37724 | 20557.05 | 4.65% | 0.00 |
| 2025-05-20 | 54.06 | 55.15 | 1.00 | 1.85% | 53.55 | 55.55 | 55161 | 30091.68 | 6.80% | 5.00 |
| 2025-05-19 | 52.00 | 54.15 | 3.10 | 6.07% | 50.95 | 54.40 | 59388 | 31606.49 | 7.32% | 9.00 |
| 2025-05-16 | 51.02 | 51.05 | -0.73 | -1.41% | 50.48 | 51.87 | 20584 | 10556.12 | 2.54% | 10.00 |
| 2025-05-15 | 52.64 | 51.78 | -0.58 | -1.11% | 51.71 | 53.93 | 39395 | 20765.49 | 4.86% | 0.00 |
| 2025-05-14 | 52.01 | 52.36 | 0.35 | 0.67% | 51.64 | 52.58 | 21211 | 11044.87 | 2.62% | 0.00 |
| 2025-05-13 | 53.23 | 52.01 | -0.56 | -1.07% | 51.85 | 53.65 | 25301 | 13345.06 | 3.12% | 0.00 |
| 2025-05-12 | 52.70 | 52.57 | 0.40 | 0.77% | 52.00 | 52.86 | 20954 | 10982.63 | 2.58% | 4.00 |
| 2025-05-09 | 53.89 | 52.17 | -1.78 | -3.30% | 52.11 | 53.90 | 26465 | 13909.99 | 3.26% | 1.00 |
| 2025-05-08 | 53.14 | 53.95 | 1.08 | 2.04% | 52.81 | 54.25 | 34883 | 18730.59 | 4.30% | 0.00 |
| 2025-05-07 | 54.45 | 52.87 | -0.83 | -1.55% | 52.18 | 54.70 | 30385 | 16164.61 | 3.75% | 1.00 |
| 2025-05-06 | 52.50 | 53.70 | 1.02 | 1.94% | 52.50 | 53.80 | 29652 | 15844.70 | 3.66% | 2.00 |
| 2025-04-30 | 52.25 | 52.68 | 1.04 | 2.01% | 51.89 | 52.96 | 23994 | 12628.36 | 2.96% | 0.00 |
| 2025-04-29 | 51.32 | 51.64 | -0.01 | -0.02% | 50.96 | 52.30 | 16741 | 8673.04 | 2.06% | 0.00 |
| 2025-04-28 | 52.01 | 51.65 | 0.57 | 1.12% | 51.50 | 52.80 | 29938 | 15587.28 | 3.69% | 0.00 |
| 2025-04-25 | 51.80 | 51.08 | -0.64 | -1.24% | 51.02 | 52.80 | 20298 | 10466.24 | 2.50% | 0.00 |
| 2025-04-24 | 52.35 | 51.72 | -0.89 | -1.69% | 50.98 | 52.70 | 26987 | 13954.62 | 3.33% | 4.00 |
| 2025-04-23 | 52.69 | 52.61 | 0.03 | 0.06% | 52.50 | 55.29 | 40474 | 21721.87 | 4.99% | 0.00 |
| 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 |
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。
