| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-03 | 8.90 | 8.84 | 0.08 | 0.91% | 8.72 | 8.96 | 422249 | 37216.66 | 4.71% | 5.00 |
| 2026-02-02 | 8.88 | 8.76 | -1.66 | -15.93% | 8.75 | 9.29 | 939317 | 84252.85 | 10.49% | 18.00 |
| 2026-01-30 | 9.95 | 10.42 | 0.43 | 4.30% | 9.80 | 10.98 | 1030275 | 109561.50 | 11.50% | 1.00 |
| 2026-01-29 | 9.65 | 9.99 | 0.22 | 2.25% | 9.62 | 10.35 | 607206 | 60901.98 | 6.78% | 0.00 |
| 2026-01-28 | 9.24 | 9.77 | 0.50 | 5.39% | 9.22 | 9.81 | 541360 | 51988.27 | 6.04% | 14.00 |
| 2026-01-27 | 9.54 | 9.27 | -0.25 | -2.63% | 9.20 | 9.54 | 243179 | 22615.40 | 2.72% | 1.00 |
| 2026-01-26 | 9.59 | 9.52 | -0.07 | -0.73% | 9.46 | 9.61 | 188677 | 17958.57 | 2.11% | 0.00 |
| 2026-01-23 | 9.56 | 9.59 | 0.00 | 0.00% | 9.52 | 9.63 | 204094 | 19548.83 | 2.28% | 0.00 |
| 2026-01-22 | 9.40 | 9.59 | 0.20 | 2.13% | 9.38 | 9.60 | 216356 | 20614.47 | 2.42% | 0.00 |
| 2026-01-21 | 9.40 | 9.39 | -0.06 | -0.63% | 9.38 | 9.50 | 191271 | 18028.66 | 2.14% | 0.00 |
| 2026-01-20 | 9.64 | 9.45 | -0.22 | -2.28% | 9.36 | 9.66 | 253181 | 23971.21 | 2.83% | 0.00 |
| 2026-01-19 | 9.56 | 9.67 | 0.06 | 0.62% | 9.56 | 9.73 | 196631 | 18982.28 | 2.20% | 15.00 |
| 2026-01-16 | 9.79 | 9.61 | -0.16 | -1.64% | 9.58 | 9.83 | 259220 | 25067.46 | 2.89% | 0.00 |
| 2026-01-15 | 9.87 | 9.77 | -0.50 | -4.87% | 9.68 | 9.98 | 403279 | 39598.79 | 4.50% | 1.00 |
| 2026-01-14 | 10.36 | 10.27 | -0.15 | -1.44% | 10.13 | 10.42 | 349313 | 35959.79 | 3.90% | 1.00 |
| 2026-01-13 | 10.48 | 10.42 | -0.04 | -0.38% | 10.38 | 10.75 | 471038 | 49761.72 | 5.26% | 0.00 |
| 2026-01-12 | 10.78 | 10.46 | -0.30 | -2.79% | 10.35 | 10.78 | 565930 | 59205.09 | 6.32% | 0.00 |
| 2026-01-09 | 10.75 | 10.76 | -0.93 | -7.96% | 10.62 | 11.02 | 946076 | 102450.30 | 10.56% | 16.28 |
| 2026-01-05 | 11.71 | 11.69 | 0.01 | 0.09% | 11.58 | 11.75 | 637972 | 74540.11 | 7.12% | 0.00 |
| 2025-12-31 | 11.55 | 11.68 | 0.14 | 1.21% | 11.54 | 11.70 | 513511 | 59783.40 | 5.73% | 0.00 |
| 2025-12-30 | 11.60 | 11.54 | -0.08 | -0.69% | 11.52 | 11.68 | 398977 | 46197.34 | 4.45% | 0.00 |
| 2025-12-29 | 11.55 | 11.62 | 0.09 | 0.78% | 11.52 | 11.63 | 264285 | 30606.16 | 2.95% | 0.00 |
| 2025-12-26 | 11.57 | 11.53 | -0.04 | -0.35% | 11.51 | 11.59 | 239688 | 27661.56 | 2.68% | 0.00 |
| 2025-12-25 | 11.59 | 11.57 | -0.01 | -0.09% | 11.55 | 11.62 | 191840 | 22214.15 | 2.14% | 30.00 |
| 2025-12-24 | 11.49 | 11.58 | 0.11 | 0.96% | 11.45 | 11.60 | 350418 | 40524.22 | 3.91% | 2.00 |
| 2025-12-23 | 11.43 | 11.47 | 0.02 | 0.17% | 11.43 | 11.58 | 410860 | 47319.08 | 4.59% | 0.00 |
| 2025-12-22 | 11.41 | 11.45 | 0.04 | 0.35% | 11.38 | 11.47 | 238162 | 27217.59 | 2.66% | 0.00 |
| 2025-12-19 | 11.36 | 11.41 | 0.05 | 0.44% | 11.35 | 11.42 | 164535 | 18749.47 | 1.84% | 0.00 |
| 2025-12-18 | 11.32 | 11.36 | 0.05 | 0.44% | 11.31 | 11.44 | 238534 | 27165.22 | 2.66% | 0.00 |
| 2025-12-17 | 11.32 | 11.31 | 0.00 | 0.00% | 11.26 | 11.34 | 218824 | 24705.34 | 2.44% | 0.00 |
| 2025-12-16 | 11.33 | 11.31 | -0.03 | -0.26% | 11.29 | 11.38 | 281817 | 31908.39 | 3.15% | 0.00 |
| 2025-12-15 | 11.37 | 11.34 | -0.03 | -0.26% | 11.33 | 11.39 | 240098 | 27264.27 | 2.68% | 0.00 |
| 2025-12-12 | 11.44 | 11.37 | -0.07 | -0.61% | 11.36 | 11.46 | 374293 | 42688.51 | 4.18% | 9.00 |
| 2025-12-11 | 11.48 | 11.44 | -0.07 | -0.61% | 11.43 | 11.51 | 273257 | 31325.17 | 3.05% | 0.00 |
| 2025-12-10 | 11.47 | 11.51 | 0.05 | 0.44% | 11.43 | 11.52 | 348942 | 40063.30 | 3.90% | 0.00 |
| 2025-12-09 | 11.49 | 11.46 | -0.04 | -0.35% | 11.44 | 11.52 | 277642 | 31850.08 | 3.10% | 0.00 |
| 2025-12-08 | 11.52 | 11.50 | -0.03 | -0.26% | 11.47 | 11.54 | 333354 | 38312.49 | 3.72% | 0.00 |
| 2025-12-05 | 11.50 | 11.53 | 0.04 | 0.35% | 11.48 | 11.59 | 344397 | 39730.96 | 3.85% | 1.00 |
| 2025-12-04 | 11.60 | 11.49 | -0.10 | -0.86% | 11.46 | 11.63 | 435113 | 50159.18 | 4.86% | 3.00 |
| 2025-12-03 | 11.55 | 11.59 | 0.09 | 0.78% | 11.48 | 11.64 | 460719 | 53353.76 | 5.14% | 27.00 |
| 2025-12-02 | 11.49 | 11.50 | -0.03 | -0.26% | 11.47 | 11.59 | 347853 | 40109.86 | 3.88% | 0.00 |
| 2025-12-01 | 11.49 | 11.53 | 0.03 | 0.26% | 11.42 | 11.53 | 386185 | 44272.51 | 4.31% | 0.00 |
| 2025-11-28 | 11.40 | 11.50 | 0.08 | 0.70% | 11.38 | 11.50 | 423668 | 48432.56 | 4.73% | 0.00 |
| 2025-11-27 | 11.44 | 11.42 | 0.00 | 0.00% | 11.32 | 11.64 | 681017 | 78062.50 | 7.60% | 0.00 |
| 2025-11-26 | 11.39 | 11.42 | 0.07 | 0.62% | 11.30 | 11.50 | 669730 | 76301.87 | 7.48% | 1.00 |
| 2025-11-25 | 11.57 | 11.35 | -0.09 | -0.79% | 11.25 | 11.64 | 1055348 | 120521.04 | 11.78% | 4.00 |
| 2025-11-24 | 11.77 | 11.44 | -0.37 | -3.13% | 11.44 | 11.96 | 1399094 | 161901.84 | 15.62% | 283.00 |
| 2025-11-21 | 11.68 | 11.81 | 1.65 | 16.24% | 11.65 | 12.19 | 1925771 | 230682.44 | 21.50% | 58.00 |
| 2025-11-20 | 10.08 | 10.16 | 0.15 | 1.50% | 10.06 | 10.55 | 570228 | 58757.64 | 6.37% | 6.00 |
| 2025-11-19 | 10.09 | 10.01 | 0.03 | 0.30% | 9.77 | 10.13 | 494510 | 49156.91 | 5.52% | 0.00 |
| 2025-11-18 | 9.50 | 9.98 | 0.46 | 4.83% | 9.48 | 10.19 | 818374 | 80893.22 | 9.14% | 1.00 |
| 2025-11-17 | 9.31 | 9.52 | 0.25 | 2.70% | 9.25 | 9.56 | 388222 | 36586.99 | 4.33% | 25.00 |
| 2025-11-14 | 9.23 | 9.27 | 0.04 | 0.43% | 9.23 | 9.49 | 249971 | 23333.62 | 2.79% | 3.00 |
| 2025-11-13 | 9.28 | 9.23 | -0.05 | -0.54% | 9.16 | 9.31 | 167249 | 15421.11 | 1.87% | 0.00 |
| 2025-11-12 | 9.22 | 9.28 | 0.06 | 0.65% | 9.20 | 9.35 | 283081 | 26257.51 | 3.16% | 0.00 |
| 2025-11-11 | 8.89 | 9.22 | 0.34 | 3.83% | 8.83 | 9.27 | 451727 | 41207.39 | 5.04% | 117.00 |
| 2025-11-10 | 8.82 | 8.88 | 0.05 | 0.57% | 8.78 | 8.90 | 115875 | 10254.25 | 1.29% | 0.00 |
| 2025-11-07 | 8.87 | 8.83 | -0.03 | -0.34% | 8.83 | 8.91 | 112760 | 9995.94 | 1.26% | 0.00 |
| 2025-11-06 | 8.93 | 8.86 | -0.07 | -0.78% | 8.84 | 8.93 | 107164 | 9504.54 | 1.20% | 0.00 |
| 2025-11-05 | 8.82 | 8.93 | 0.07 | 0.79% | 8.81 | 9.00 | 125613 | 11197.91 | 1.40% | 0.00 |
| 2025-11-04 | 8.89 | 8.86 | -0.04 | -0.45% | 8.82 | 8.95 | 104023 | 9232.37 | 1.16% | 0.00 |
| 2025-11-03 | 8.85 | 8.90 | 0.05 | 0.56% | 8.83 | 8.93 | 97341 | 8642.70 | 1.09% | 0.00 |
| 2025-10-31 | 8.81 | 8.85 | -0.02 | -0.23% | 8.78 | 8.90 | 103147 | 9134.24 | 1.15% | 0.00 |
| 2025-10-30 | 8.89 | 8.87 | -0.12 | -1.33% | 8.76 | 9.02 | 228505 | 20253.69 | 2.55% | 10.00 |
| 2025-10-29 | 9.05 | 8.99 | -0.06 | -0.66% | 8.98 | 9.05 | 127526 | 11479.91 | 1.42% | 8.00 |
| 2025-10-28 | 9.02 | 9.05 | 0.01 | 0.11% | 8.99 | 9.06 | 111229 | 10030.67 | 1.24% | 0.00 |
| 2025-10-27 | 8.98 | 9.04 | 0.00 | 0.00% | 8.97 | 9.05 | 129281 | 11652.87 | 1.44% | 10.00 |
| 2025-10-24 | 8.97 | 9.04 | 0.07 | 0.78% | 8.94 | 9.07 | 134656 | 12138.41 | 1.50% | 33.00 |
| 2025-10-23 | 8.97 | 8.97 | 0.01 | 0.11% | 8.92 | 9.01 | 101653 | 9113.11 | 1.13% | 0.00 |
| 2025-10-22 | 9.03 | 8.96 | -0.09 | -0.99% | 8.92 | 9.06 | 181043 | 16271.79 | 2.02% | 0.00 |
| 2025-10-21 | 9.02 | 9.05 | 0.02 | 0.22% | 9.00 | 9.06 | 105957 | 9572.06 | 1.18% | 0.00 |
| 2025-10-20 | 9.02 | 9.03 | 0.02 | 0.22% | 8.94 | 9.04 | 120508 | 10851.83 | 1.35% | 0.00 |
| 2025-10-17 | 9.07 | 9.01 | -0.09 | -0.99% | 9.00 | 9.13 | 224097 | 20296.82 | 2.50% | 2.00 |
| 2025-10-16 | 9.17 | 9.10 | -0.04 | -0.44% | 9.08 | 9.19 | 173998 | 15879.61 | 1.94% | 0.00 |
| 2025-10-15 | 9.22 | 9.14 | -0.15 | -1.61% | 9.03 | 9.23 | 261334 | 23863.24 | 2.92% | 66.00 |
| 2025-10-14 | 9.15 | 9.29 | 0.03 | 0.32% | 9.14 | 9.40 | 419392 | 38807.89 | 4.68% | 0.00 |
| 2025-10-13 | 9.51 | 9.26 | 0.04 | 0.43% | 9.24 | 9.68 | 547251 | 51566.25 | 6.11% | 0.00 |
| 2025-10-10 | 9.19 | 9.22 | 0.05 | 0.55% | 9.17 | 9.28 | 212232 | 19582.70 | 2.37% | 0.00 |
| 2025-10-09 | 9.11 | 9.17 | 0.00 | 0.00% | 9.03 | 9.20 | 146621 | 13355.96 | 1.64% | 0.00 |
| 2025-09-30 | 9.13 | 9.17 | 0.07 | 0.77% | 9.05 | 9.19 | 115158 | 10504.60 | 1.29% | 0.00 |
荃银高科(300087)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。
