| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-03 | 11.09 | 11.17 | -0.04 | -0.36% | 11.03 | 11.37 | 72861 | 8167.30 | 1.64% | 0.00 |
| 2025-04-02 | 11.15 | 11.21 | -0.02 | -0.18% | 11.12 | 11.40 | 70039 | 7909.84 | 1.58% | 0.00 |
| 2025-04-01 | 11.40 | 11.23 | -0.12 | -1.06% | 11.21 | 11.48 | 102960 | 11690.50 | 2.32% | 0.00 |
| 2025-03-31 | 11.19 | 11.35 | 0.07 | 0.62% | 10.91 | 11.43 | 133464 | 14858.72 | 3.00% | 0.00 |
| 2025-03-28 | 11.48 | 11.28 | -0.20 | -1.74% | 11.27 | 11.58 | 98625 | 11243.46 | 2.22% | 0.00 |
| 2025-03-27 | 11.56 | 11.48 | -0.10 | -0.86% | 11.31 | 11.69 | 99646 | 11464.80 | 2.24% | 0.00 |
| 2025-03-26 | 11.49 | 11.58 | 0.13 | 1.14% | 11.45 | 11.67 | 98133 | 11390.54 | 2.21% | 0.00 |
| 2025-03-25 | 11.73 | 11.45 | -0.25 | -2.14% | 11.36 | 11.74 | 125030 | 14416.68 | 2.81% | 0.00 |
| 2025-03-24 | 12.19 | 11.70 | -0.52 | -4.26% | 11.34 | 12.27 | 227285 | 26734.58 | 5.12% | 9.00 |
| 2025-03-21 | 12.67 | 12.22 | -0.53 | -4.16% | 12.20 | 12.75 | 230634 | 28574.97 | 5.19% | 0.00 |
| 2025-03-20 | 12.93 | 12.75 | -0.17 | -1.32% | 12.75 | 13.07 | 142599 | 18426.85 | 3.21% | 19.00 |
| 2025-03-19 | 13.05 | 12.92 | -0.20 | -1.52% | 12.81 | 13.08 | 162140 | 20975.59 | 3.65% | 0.00 |
| 2025-03-18 | 13.30 | 13.12 | -0.10 | -0.76% | 13.05 | 13.46 | 174683 | 23065.30 | 3.93% | 0.00 |
| 2025-03-17 | 13.20 | 13.22 | -0.03 | -0.23% | 13.03 | 13.48 | 203990 | 27050.69 | 4.59% | 0.00 |
| 2025-03-14 | 12.73 | 13.25 | 0.53 | 4.17% | 12.61 | 13.46 | 298592 | 39163.81 | 6.72% | 43.00 |
| 2025-03-13 | 13.41 | 12.72 | -0.79 | -5.85% | 12.62 | 13.51 | 301815 | 39170.53 | 6.79% | 5.00 |
| 2025-03-12 | 13.78 | 13.51 | -0.01 | -0.07% | 13.50 | 13.85 | 262993 | 35992.57 | 5.92% | 0.00 |
| 2025-03-11 | 13.11 | 13.52 | 0.20 | 1.50% | 13.08 | 13.53 | 206638 | 27465.23 | 4.65% | 82.00 |
| 2025-03-10 | 13.49 | 13.32 | -0.27 | -1.99% | 13.12 | 13.49 | 265760 | 35217.21 | 5.98% | 0.00 |
| 2025-03-07 | 13.95 | 13.59 | -0.53 | -3.75% | 13.38 | 14.25 | 441091 | 60686.62 | 9.93% | 16.00 |
| 2025-03-06 | 14.02 | 14.12 | -0.04 | -0.28% | 13.95 | 14.53 | 512413 | 73179.90 | 11.54% | 15.00 |
| 2025-03-05 | 13.55 | 14.16 | 0.56 | 4.12% | 13.33 | 14.16 | 421341 | 57933.48 | 9.49% | 12.00 |
| 2025-03-04 | 13.20 | 13.60 | 0.22 | 1.64% | 13.16 | 13.67 | 321830 | 43311.20 | 7.24% | 5.00 |
| 2025-03-03 | 14.16 | 13.38 | -0.56 | -4.02% | 13.08 | 14.28 | 505720 | 69384.94 | 11.38% | 45.00 |
| 2025-02-28 | 14.98 | 13.94 | -1.24 | -8.17% | 13.73 | 15.24 | 650711 | 94831.11 | 14.65% | 90.00 |
| 2025-02-27 | 14.49 | 15.18 | 0.58 | 3.97% | 14.18 | 15.28 | 893472 | 132858.61 | 20.11% | 10.00 |
| 2025-02-26 | 13.90 | 14.60 | 0.56 | 3.99% | 13.65 | 14.60 | 678654 | 95733.75 | 15.28% | 62.00 |
| 2025-02-25 | 13.60 | 14.04 | 0.03 | 0.21% | 13.50 | 14.30 | 635746 | 88934.92 | 14.31% | 1.00 |
| 2025-02-24 | 13.50 | 14.01 | 0.44 | 3.24% | 13.14 | 14.02 | 675051 | 91441.19 | 15.20% | 67.00 |
| 2025-02-21 | 12.80 | 13.57 | 0.87 | 6.85% | 12.71 | 13.95 | 669491 | 89095.27 | 15.07% | 14.00 |
| 2025-02-20 | 12.36 | 12.70 | 0.24 | 1.93% | 12.36 | 12.79 | 294702 | 37255.58 | 6.63% | 20.00 |
| 2025-02-19 | 12.27 | 12.46 | 0.19 | 1.55% | 12.16 | 12.52 | 237217 | 29422.58 | 5.34% | 0.00 |
| 2025-02-18 | 13.03 | 12.27 | -0.82 | -6.26% | 12.20 | 13.15 | 374713 | 47303.98 | 8.44% | 0.00 |
| 2025-02-17 | 12.90 | 13.09 | 0.35 | 2.75% | 12.67 | 13.43 | 515957 | 67371.98 | 11.62% | 1.00 |
| 2025-02-14 | 12.29 | 12.74 | 0.36 | 2.91% | 12.15 | 12.77 | 386508 | 48517.32 | 8.70% | 16.00 |
| 2025-02-13 | 12.65 | 12.38 | -0.28 | -2.21% | 12.26 | 12.65 | 303507 | 37776.92 | 6.83% | 0.00 |
| 2025-02-12 | 12.49 | 12.66 | 0.15 | 1.20% | 12.45 | 12.75 | 310667 | 39186.84 | 6.99% | 11.00 |
| 2025-02-11 | 12.74 | 12.51 | -0.28 | -2.19% | 12.40 | 12.74 | 320491 | 40152.90 | 7.21% | 0.00 |
| 2025-02-10 | 12.29 | 12.79 | 0.51 | 4.15% | 12.21 | 12.84 | 443796 | 55855.85 | 9.99% | 57.00 |
| 2025-02-07 | 12.01 | 12.28 | 0.28 | 2.33% | 11.94 | 12.55 | 462124 | 56490.40 | 10.40% | 16.00 |
| 2025-02-06 | 11.32 | 12.00 | 0.70 | 6.19% | 11.19 | 12.03 | 387046 | 45284.45 | 8.71% | 2.00 |
| 2025-02-05 | 11.27 | 11.30 | 0.25 | 2.26% | 11.17 | 11.51 | 251578 | 28525.30 | 5.66% | 0.00 |
| 2025-01-27 | 11.73 | 11.05 | -0.57 | -4.91% | 11.03 | 11.84 | 244786 | 27665.04 | 5.51% | 20.00 |
| 2025-01-24 | 11.16 | 11.62 | 0.52 | 4.68% | 11.08 | 11.62 | 307764 | 35212.10 | 6.93% | 84.00 |
| 2025-01-23 | 11.45 | 11.10 | 0.06 | 0.54% | 11.04 | 11.91 | 354500 | 40754.05 | 7.98% | 25.00 |
| 2025-01-22 | 10.91 | 11.04 | -0.62 | -5.32% | 10.70 | 11.15 | 335455 | 36887.07 | 7.55% | 0.00 |
| 2025-01-21 | 11.82 | 11.66 | 0.03 | 0.26% | 11.40 | 11.88 | 204939 | 23767.50 | 4.61% | 0.00 |
| 2025-01-20 | 11.85 | 11.63 | -0.04 | -0.34% | 11.57 | 11.91 | 221981 | 26020.77 | 5.00% | 1.00 |
| 2025-01-17 | 11.79 | 11.67 | -0.21 | -1.77% | 11.64 | 11.99 | 236695 | 27894.49 | 5.33% | 69.00 |
| 2025-01-16 | 12.07 | 11.88 | 0.05 | 0.42% | 11.66 | 12.28 | 335606 | 40140.49 | 7.56% | 4.00 |
| 2025-01-15 | 11.87 | 11.83 | -0.15 | -1.25% | 11.77 | 12.12 | 314681 | 37478.21 | 7.08% | 4.00 |
| 2025-01-14 | 10.89 | 11.98 | 1.29 | 12.07% | 10.73 | 12.13 | 487305 | 56011.04 | 10.97% | 33.00 |
| 2025-01-13 | 10.51 | 10.69 | -0.01 | -0.09% | 10.21 | 10.83 | 215523 | 22729.89 | 4.85% | 13.00 |
| 2025-01-10 | 11.47 | 10.70 | -0.78 | -6.79% | 10.70 | 11.56 | 322533 | 35846.26 | 7.26% | 5.00 |
| 2025-01-09 | 11.19 | 11.48 | 0.19 | 1.68% | 11.12 | 11.67 | 338649 | 38892.96 | 7.62% | 70.00 |
| 2025-01-08 | 11.20 | 11.29 | -0.02 | -0.18% | 10.76 | 11.47 | 329804 | 36801.90 | 7.42% | 18.00 |
| 2025-01-07 | 10.94 | 11.31 | 0.50 | 4.63% | 10.84 | 11.32 | 289467 | 32094.54 | 6.52% | 10.00 |
| 2025-01-06 | 11.03 | 10.81 | -0.27 | -2.44% | 10.70 | 11.16 | 247709 | 27054.97 | 5.58% | 1.00 |
| 2025-01-03 | 12.05 | 11.08 | -0.91 | -7.59% | 11.03 | 12.10 | 371968 | 42493.78 | 8.37% | 1.00 |
| 2025-01-02 | 12.37 | 11.99 | -0.47 | -3.77% | 11.71 | 12.66 | 382457 | 46638.98 | 11.70% | 23.00 |
| 2024-12-31 | 13.85 | 12.46 | -1.39 | -10.04% | 12.44 | 13.99 | 513779 | 66755.84 | 15.71% | 15.00 |
| 2024-12-30 | 14.04 | 13.85 | -0.41 | -2.88% | 13.42 | 14.12 | 404381 | 55744.13 | 12.37% | 31.00 |
| 2024-12-27 | 13.86 | 14.26 | 0.16 | 1.13% | 13.86 | 14.69 | 479011 | 68485.16 | 14.65% | 32.00 |
| 2024-12-26 | 13.98 | 14.10 | 0.37 | 2.69% | 13.70 | 14.33 | 451077 | 63246.54 | 13.80% | 61.00 |
| 2024-12-25 | 15.12 | 13.73 | -1.66 | -10.79% | 13.66 | 15.18 | 670539 | 95030.66 | 20.51% | 206.00 |
| 2024-12-24 | 15.95 | 15.39 | -0.81 | -5.00% | 14.73 | 16.13 | 725831 | 111598.63 | 22.20% | 51.00 |
| 2024-12-23 | 15.91 | 16.20 | 0.06 | 0.37% | 15.54 | 17.35 | 976495 | 160070.86 | 29.87% | 0.00 |
| 2024-12-20 | 14.74 | 16.14 | 1.02 | 6.75% | 14.55 | 16.25 | 957338 | 148818.48 | 29.28% | 52.00 |
| 2024-12-19 | 15.06 | 15.12 | -0.41 | -2.64% | 14.91 | 17.44 | 1113539 | 178396.50 | 34.06% | 209.00 |
| 2024-12-18 | 15.10 | 15.53 | 0.84 | 5.72% | 14.75 | 15.72 | 975808 | 149639.12 | 29.85% | 10.00 |
| 2024-12-17 | 14.25 | 14.69 | 0.30 | 2.08% | 14.05 | 14.83 | 534146 | 77741.09 | 16.34% | 266.00 |
| 2024-12-16 | 14.03 | 14.39 | 0.22 | 1.55% | 13.90 | 14.65 | 416818 | 59697.45 | 12.75% | 13.00 |
| 2024-12-13 | 14.63 | 14.17 | -0.74 | -4.96% | 14.01 | 14.72 | 507756 | 73247.39 | 15.53% | 0.00 |
| 2024-12-12 | 14.03 | 14.91 | 0.87 | 6.20% | 13.90 | 14.93 | 660574 | 95950.63 | 20.20% | 16.00 |
| 2024-12-11 | 14.11 | 14.04 | -0.34 | -2.36% | 13.85 | 14.44 | 484516 | 68114.60 | 14.82% | 68.00 |
| 2024-12-10 | 15.37 | 14.38 | -0.10 | -0.69% | 14.31 | 15.38 | 607163 | 89815.14 | 18.57% | 24.00 |
| 2024-12-09 | 14.68 | 14.48 | -0.41 | -2.75% | 14.21 | 14.80 | 443925 | 64375.61 | 13.58% | 5.00 |
| 2024-12-06 | 14.27 | 14.89 | 0.57 | 3.98% | 14.01 | 15.16 | 727109 | 106744.69 | 22.24% | 36.00 |
| 2024-12-05 | 14.52 | 14.32 | -0.21 | -1.45% | 14.25 | 14.96 | 649671 | 94685.63 | 19.87% | 26.00 |
| 2024-12-04 | 14.40 | 14.53 | -0.22 | -1.49% | 14.40 | 15.49 | 845841 | 125804.43 | 25.87% | 17.00 |
银信科技(300231)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。
