| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 8.84 | 8.94 | 0.25 | 2.88% | 8.66 | 9.29 | 495724 | 44712.51 | 10.96% | 0.00 |
| 2025-05-22 | 8.77 | 8.69 | -0.14 | -1.59% | 8.66 | 9.06 | 225514 | 19940.73 | 4.98% | 0.00 |
| 2025-05-21 | 8.91 | 8.83 | -0.12 | -1.34% | 8.53 | 9.28 | 487889 | 43020.89 | 10.78% | 25.00 |
| 2025-05-20 | 9.12 | 8.95 | -0.14 | -1.54% | 8.91 | 9.13 | 197902 | 17814.88 | 4.37% | 0.00 |
| 2025-05-19 | 9.09 | 9.09 | 0.09 | 1.00% | 8.86 | 9.13 | 185099 | 16592.62 | 4.09% | 8.00 |
| 2025-05-16 | 8.80 | 9.00 | 0.11 | 1.24% | 8.80 | 9.22 | 226635 | 20514.37 | 5.01% | 0.00 |
| 2025-05-15 | 8.89 | 8.89 | -0.04 | -0.45% | 8.82 | 9.10 | 208237 | 18643.91 | 4.60% | 0.00 |
| 2025-05-14 | 9.07 | 8.93 | -0.18 | -1.98% | 8.87 | 9.11 | 251337 | 22486.16 | 5.55% | 0.00 |
| 2025-05-13 | 9.33 | 9.11 | -0.15 | -1.62% | 9.02 | 9.39 | 268028 | 24569.16 | 5.92% | 0.00 |
| 2025-05-12 | 8.95 | 9.26 | 0.42 | 4.75% | 8.88 | 9.36 | 441713 | 40474.91 | 9.76% | 0.00 |
| 2025-05-09 | 9.13 | 8.84 | -0.35 | -3.81% | 8.83 | 9.27 | 354423 | 31794.22 | 7.83% | 43.00 |
| 2025-05-08 | 8.96 | 9.19 | 0.24 | 2.68% | 8.86 | 9.69 | 582492 | 54202.62 | 12.87% | 115.00 |
| 2025-05-07 | 8.99 | 8.95 | 0.00 | 0.00% | 8.79 | 9.10 | 314033 | 28058.75 | 6.94% | 0.00 |
| 2025-05-06 | 8.82 | 8.95 | 0.19 | 2.17% | 8.78 | 9.03 | 351902 | 31343.52 | 7.78% | 16.00 |
| 2025-04-30 | 8.74 | 8.76 | 0.04 | 0.46% | 8.62 | 8.91 | 313110 | 27397.44 | 6.92% | 1.00 |
| 2025-04-29 | 8.54 | 8.72 | 0.21 | 2.47% | 8.50 | 8.91 | 323921 | 28335.00 | 7.16% | 0.00 |
| 2025-04-28 | 8.62 | 8.51 | -0.12 | -1.39% | 8.46 | 8.70 | 248978 | 21314.43 | 5.50% | 0.00 |
| 2025-04-25 | 8.65 | 8.63 | -0.03 | -0.35% | 8.57 | 8.85 | 281935 | 24471.38 | 6.23% | 8.00 |
| 2025-04-24 | 8.80 | 8.66 | -0.31 | -3.46% | 8.57 | 8.96 | 474524 | 41486.98 | 10.49% | 4.00 |
| 2025-04-23 | 8.57 | 8.97 | 0.48 | 5.65% | 8.45 | 9.12 | 677414 | 59252.36 | 14.97% | 10.00 |
| 2025-04-22 | 8.17 | 8.49 | 0.31 | 3.79% | 8.02 | 8.95 | 626992 | 52608.68 | 13.86% | 0.00 |
| 2025-04-21 | 8.11 | 8.18 | 0.27 | 3.41% | 7.82 | 8.29 | 636155 | 51222.39 | 14.06% | 0.00 |
| 2025-04-18 | 7.76 | 7.91 | 0.23 | 2.99% | 7.69 | 8.00 | 363963 | 28568.57 | 8.04% | 0.00 |
| 2025-04-17 | 7.52 | 7.68 | 0.17 | 2.26% | 7.49 | 7.85 | 377124 | 29169.21 | 8.33% | 5.00 |
| 2025-04-16 | 7.47 | 7.51 | -0.03 | -0.40% | 7.31 | 7.66 | 360142 | 27070.29 | 7.96% | 0.00 |
| 2025-04-15 | 7.66 | 7.54 | -0.06 | -0.79% | 7.50 | 7.80 | 198833 | 15123.56 | 4.39% | 0.00 |
| 2025-04-14 | 7.60 | 7.60 | 0.29 | 3.97% | 7.50 | 7.90 | 337025 | 25863.24 | 7.45% | 20.00 |
| 2025-04-11 | 6.92 | 7.31 | 0.28 | 3.98% | 6.86 | 7.45 | 341125 | 24760.76 | 7.54% | 0.00 |
| 2025-04-10 | 7.10 | 7.03 | 0.04 | 0.57% | 7.02 | 7.43 | 443312 | 32032.34 | 9.80% | 0.00 |
| 2025-04-09 | 6.64 | 6.99 | 0.02 | 0.29% | 5.83 | 7.08 | 611472 | 39433.44 | 13.51% | 2.00 |
| 2025-04-08 | 7.13 | 6.97 | -0.12 | -1.69% | 6.75 | 7.47 | 579316 | 41041.27 | 12.80% | 0.00 |
| 2025-04-07 | 8.00 | 7.09 | -1.71 | -19.43% | 7.04 | 8.20 | 632085 | 46594.89 | 13.97% | 12.00 |
| 2025-04-03 | 8.75 | 8.80 | -0.22 | -2.44% | 8.60 | 8.93 | 526705 | 46200.70 | 11.64% | 0.00 |
| 2025-04-02 | 7.97 | 9.02 | 1.01 | 12.61% | 7.96 | 9.48 | 992058 | 88924.60 | 21.92% | 30.00 |
| 2025-04-01 | 7.95 | 8.01 | 0.08 | 1.01% | 7.95 | 8.18 | 146552 | 11814.68 | 3.24% | 0.00 |
| 2025-03-31 | 7.99 | 7.93 | -0.08 | -1.00% | 7.50 | 8.00 | 220040 | 17092.01 | 4.86% | 0.00 |
| 2025-03-28 | 8.00 | 8.01 | -0.03 | -0.37% | 7.97 | 8.11 | 121945 | 9805.29 | 2.69% | 0.00 |
| 2025-03-27 | 8.01 | 8.04 | -0.03 | -0.37% | 7.93 | 8.16 | 132103 | 10630.82 | 2.92% | 0.00 |
| 2025-03-26 | 7.99 | 8.07 | 0.13 | 1.64% | 7.91 | 8.26 | 178436 | 14489.07 | 3.94% | 0.00 |
| 2025-03-25 | 7.76 | 7.94 | 0.13 | 1.66% | 7.71 | 8.06 | 214506 | 16922.38 | 4.74% | 0.00 |
| 2025-03-24 | 8.06 | 7.81 | -0.31 | -3.82% | 7.62 | 8.10 | 321877 | 25056.54 | 7.11% | 0.00 |
| 2025-03-21 | 8.35 | 8.12 | -0.28 | -3.33% | 8.12 | 8.45 | 235541 | 19363.22 | 5.21% | 5.00 |
| 2025-03-20 | 8.30 | 8.40 | 0.09 | 1.08% | 8.18 | 8.53 | 249988 | 20991.44 | 5.52% | 0.00 |
| 2025-03-19 | 8.35 | 8.31 | -0.04 | -0.48% | 8.21 | 8.57 | 225712 | 18878.62 | 4.99% | 0.00 |
| 2025-03-18 | 8.29 | 8.35 | 0.06 | 0.72% | 8.22 | 8.49 | 191705 | 15982.00 | 4.24% | 0.00 |
| 2025-03-17 | 8.27 | 8.29 | 0.11 | 1.34% | 8.10 | 8.36 | 190394 | 15708.26 | 4.21% | 0.00 |
| 2025-03-14 | 8.05 | 8.18 | 0.19 | 2.38% | 7.90 | 8.25 | 215912 | 17481.38 | 4.77% | 0.00 |
| 2025-03-13 | 8.35 | 7.99 | -0.43 | -5.11% | 7.87 | 8.45 | 355492 | 28600.31 | 7.86% | 0.00 |
| 2025-03-12 | 8.37 | 8.42 | 0.09 | 1.08% | 8.35 | 8.57 | 286883 | 24265.84 | 6.34% | 0.00 |
| 2025-03-11 | 8.21 | 8.33 | 0.04 | 0.48% | 8.13 | 8.42 | 272390 | 22560.35 | 6.02% | 0.00 |
| 2025-03-10 | 8.30 | 8.29 | -0.08 | -0.96% | 8.18 | 8.39 | 238827 | 19688.41 | 5.28% | 111.00 |
| 2025-03-07 | 8.45 | 8.37 | -0.14 | -1.65% | 8.26 | 8.54 | 311257 | 26134.23 | 6.88% | 0.00 |
| 2025-03-06 | 8.63 | 8.51 | -0.09 | -1.05% | 8.41 | 8.76 | 524752 | 44772.27 | 11.60% | 123.00 |
| 2025-03-05 | 8.19 | 8.60 | 0.41 | 5.01% | 8.19 | 8.69 | 613031 | 51792.38 | 13.55% | 52.00 |
| 2025-03-04 | 7.75 | 8.19 | 0.36 | 4.60% | 7.74 | 8.47 | 536046 | 44112.68 | 11.85% | 17.00 |
| 2025-03-03 | 7.84 | 7.83 | 0.16 | 2.09% | 7.72 | 8.10 | 323271 | 25554.14 | 7.14% | 0.00 |
| 2025-02-28 | 8.14 | 7.67 | -0.48 | -5.89% | 7.63 | 8.19 | 398019 | 31072.44 | 8.80% | 0.00 |
| 2025-02-27 | 8.08 | 8.15 | 0.02 | 0.25% | 7.83 | 8.25 | 531571 | 42689.58 | 11.75% | 0.00 |
| 2025-02-26 | 8.11 | 8.13 | 0.08 | 0.99% | 7.99 | 8.36 | 500049 | 40901.45 | 11.05% | 11.00 |
| 2025-02-25 | 7.73 | 8.05 | 0.17 | 2.16% | 7.71 | 8.40 | 713151 | 57640.72 | 15.76% | 10.00 |
| 2025-02-24 | 7.86 | 7.88 | 0.09 | 1.16% | 7.60 | 8.05 | 537950 | 41990.21 | 11.89% | 0.00 |
| 2025-02-21 | 7.52 | 7.79 | 0.27 | 3.59% | 7.40 | 7.91 | 666698 | 51032.53 | 14.73% | 0.00 |
| 2025-02-20 | 7.13 | 7.52 | 0.59 | 8.51% | 7.09 | 7.80 | 1005528 | 74960.14 | 22.22% | 3.00 |
| 2025-02-19 | 6.51 | 6.93 | 0.44 | 6.78% | 6.48 | 7.04 | 525612 | 35906.31 | 11.61% | 102.00 |
| 2025-02-18 | 6.73 | 6.49 | -0.24 | -3.57% | 6.44 | 6.79 | 202062 | 13338.17 | 4.46% | 0.00 |
| 2025-02-17 | 6.68 | 6.73 | 0.13 | 1.97% | 6.61 | 6.77 | 206248 | 13818.96 | 4.56% | 0.00 |
| 2025-02-14 | 6.62 | 6.60 | -0.03 | -0.45% | 6.54 | 6.66 | 194203 | 12817.67 | 4.29% | 0.00 |
| 2025-02-13 | 6.73 | 6.63 | -0.11 | -1.63% | 6.62 | 6.80 | 164641 | 11007.78 | 3.64% | 0.00 |
| 2025-02-12 | 6.64 | 6.74 | 0.06 | 0.90% | 6.62 | 6.81 | 222270 | 14898.55 | 4.91% | 0.00 |
| 2025-02-11 | 6.68 | 6.68 | -0.04 | -0.60% | 6.61 | 6.72 | 157888 | 10526.55 | 3.49% | 0.00 |
| 2025-02-10 | 6.63 | 6.72 | 0.12 | 1.82% | 6.56 | 6.72 | 295789 | 19674.11 | 6.54% | 10.00 |
| 2025-02-07 | 6.70 | 6.60 | -0.08 | -1.20% | 6.52 | 6.79 | 310644 | 20642.58 | 6.86% | 10.00 |
| 2025-02-06 | 6.64 | 6.68 | 0.05 | 0.75% | 6.55 | 6.70 | 250053 | 16563.27 | 5.53% | 0.00 |
| 2025-02-05 | 6.62 | 6.63 | 0.15 | 2.31% | 6.50 | 6.75 | 310522 | 20645.85 | 6.86% | 8.00 |
| 2025-01-27 | 6.40 | 6.48 | 0.17 | 2.69% | 6.33 | 6.64 | 334879 | 21713.72 | 7.40% | 0.00 |
| 2025-01-24 | 6.41 | 6.31 | -0.09 | -1.41% | 6.29 | 6.48 | 266962 | 17000.01 | 5.90% | 1.00 |
| 2025-01-23 | 6.42 | 6.40 | 0.12 | 1.91% | 6.38 | 6.68 | 481951 | 31374.01 | 10.65% | 5.00 |
| 2025-01-22 | 6.19 | 6.28 | 0.05 | 0.80% | 6.07 | 6.37 | 311726 | 19375.02 | 6.89% | 10.00 |
| 2025-01-21 | 6.10 | 6.23 | 0.13 | 2.13% | 6.05 | 6.28 | 404138 | 24947.51 | 8.93% | 0.00 |
| 2025-01-20 | 5.80 | 6.10 | 0.38 | 6.64% | 5.78 | 6.16 | 392280 | 23514.33 | 8.67% | 30.00 |
银禧科技(300221)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。
