| 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 | 18.73 | 18.38 | -0.35 | -1.87% | 18.38 | 18.85 | 119590 | 22267.64 | 1.83% |
| 2025-05-22 | 19.01 | 18.73 | -0.41 | -2.14% | 18.71 | 19.10 | 126731 | 23926.84 | 1.94% |
| 2025-05-21 | 19.12 | 19.14 | 0.01 | 0.05% | 18.90 | 19.30 | 140272 | 26739.63 | 2.15% |
| 2025-05-20 | 19.10 | 19.13 | 0.02 | 0.10% | 18.96 | 19.20 | 104088 | 19845.48 | 1.59% |
| 2025-05-19 | 19.23 | 19.11 | -0.12 | -0.62% | 18.82 | 19.35 | 115303 | 21926.65 | 1.77% |
| 2025-05-16 | 19.25 | 19.23 | -0.13 | -0.67% | 19.09 | 19.67 | 160645 | 31133.45 | 2.46% |
| 2025-05-15 | 19.32 | 19.36 | -0.04 | -0.21% | 19.22 | 19.93 | 248542 | 48679.65 | 3.81% |
| 2025-05-14 | 19.34 | 19.40 | 0.07 | 0.36% | 19.18 | 19.64 | 158731 | 30801.25 | 2.43% |
| 2025-05-13 | 19.94 | 19.33 | -0.38 | -1.93% | 19.28 | 19.94 | 193464 | 37762.53 | 2.96% |
| 2025-05-12 | 19.43 | 19.71 | 0.52 | 2.71% | 19.27 | 20.20 | 257741 | 50819.38 | 3.95% |
| 2025-05-09 | 19.46 | 19.19 | -0.24 | -1.24% | 19.03 | 19.49 | 119976 | 23029.99 | 1.84% |
| 2025-05-08 | 19.28 | 19.43 | 0.11 | 0.57% | 19.19 | 19.45 | 122469 | 23731.29 | 1.88% |
| 2025-05-07 | 19.71 | 19.32 | -0.14 | -0.72% | 19.14 | 19.78 | 194296 | 37727.24 | 2.98% |
| 2025-05-06 | 18.75 | 19.46 | 0.88 | 4.74% | 18.70 | 19.46 | 268640 | 51893.97 | 4.11% |
| 2025-04-30 | 18.69 | 18.58 | -0.11 | -0.59% | 18.57 | 18.94 | 123952 | 23235.18 | 1.90% |
| 2025-04-29 | 18.49 | 18.69 | 0.21 | 1.14% | 18.32 | 18.76 | 102819 | 19153.25 | 1.57% |
| 2025-04-28 | 18.80 | 18.48 | -0.35 | -1.86% | 18.43 | 18.82 | 92113 | 17115.69 | 1.41% |
| 2025-04-25 | 18.88 | 18.83 | 0.05 | 0.27% | 18.66 | 19.02 | 92420 | 17434.29 | 1.42% |
| 2025-04-24 | 19.17 | 18.78 | -0.38 | -1.98% | 18.68 | 19.24 | 129028 | 24367.93 | 1.98% |
| 2025-04-23 | 19.00 | 19.16 | 0.23 | 1.22% | 18.96 | 19.43 | 146216 | 28039.24 | 2.24% |
| 2025-04-22 | 19.10 | 18.93 | -0.24 | -1.25% | 18.87 | 19.15 | 115238 | 21864.70 | 1.76% |
| 2025-04-21 | 18.51 | 19.17 | 0.63 | 3.40% | 18.51 | 19.19 | 182615 | 34647.19 | 2.80% |
| 2025-04-18 | 18.50 | 18.54 | -0.10 | -0.54% | 18.30 | 18.66 | 118830 | 21941.79 | 1.82% |
| 2025-04-17 | 18.71 | 18.64 | -0.19 | -1.01% | 18.63 | 19.00 | 127951 | 24092.44 | 1.96% |
| 2025-04-16 | 19.39 | 18.83 | -0.51 | -2.64% | 18.60 | 19.39 | 157448 | 29810.05 | 2.41% |
| 2025-04-15 | 19.70 | 19.34 | -0.45 | -2.27% | 19.22 | 19.77 | 188144 | 36535.23 | 2.88% |
| 2025-04-14 | 19.57 | 19.79 | 0.34 | 1.75% | 19.55 | 20.10 | 260155 | 51605.73 | 3.98% |
| 2025-04-11 | 19.07 | 19.45 | 0.20 | 1.04% | 19.07 | 19.64 | 234312 | 45498.61 | 3.59% |
| 2025-04-10 | 19.24 | 19.25 | 0.14 | 0.73% | 19.24 | 19.85 | 311238 | 60659.75 | 4.77% |
| 2025-04-09 | 18.76 | 19.11 | 0.08 | 0.42% | 17.62 | 19.43 | 347192 | 65021.29 | 5.32% |
| 2025-04-08 | 18.38 | 19.03 | 0.40 | 2.15% | 17.58 | 19.58 | 437855 | 81088.08 | 6.70% |
| 2025-04-07 | 18.95 | 18.63 | -2.07 | -10.00% | 18.63 | 19.88 | 287625 | 54815.87 | 4.40% |
| 2025-04-03 | 20.15 | 20.70 | 0.56 | 2.78% | 20.08 | 20.90 | 314195 | 64565.25 | 4.81% |
| 2025-04-02 | 20.13 | 20.14 | 0.15 | 0.75% | 20.04 | 20.35 | 138750 | 27993.26 | 2.12% |
| 2025-04-01 | 20.00 | 19.99 | 0.19 | 0.96% | 19.85 | 20.18 | 152068 | 30391.45 | 2.33% |
| 2025-03-31 | 20.15 | 19.80 | -0.36 | -1.79% | 19.65 | 20.47 | 205276 | 40978.74 | 3.14% |
| 2025-03-28 | 21.15 | 20.16 | -0.97 | -4.59% | 20.14 | 21.17 | 271474 | 55545.91 | 4.16% |
| 2025-03-27 | 20.80 | 21.13 | 0.15 | 0.71% | 20.31 | 21.45 | 242772 | 50615.36 | 3.72% |
| 2025-03-26 | 21.00 | 20.98 | -0.18 | -0.85% | 20.88 | 21.48 | 175296 | 37114.50 | 2.68% |
| 2025-03-25 | 20.83 | 21.16 | 0.13 | 0.62% | 20.83 | 21.80 | 223088 | 47671.51 | 3.42% |
| 2025-03-24 | 21.52 | 21.03 | -0.45 | -2.09% | 20.61 | 21.59 | 261599 | 54915.83 | 4.01% |
| 2025-03-21 | 21.47 | 21.48 | -0.18 | -0.83% | 21.30 | 22.03 | 233739 | 50475.37 | 3.58% |
| 2025-03-20 | 22.28 | 21.66 | -0.73 | -3.26% | 21.61 | 22.30 | 320892 | 70348.72 | 4.91% |
| 2025-03-19 | 21.50 | 22.39 | 0.75 | 3.47% | 21.28 | 22.85 | 539811 | 119661.33 | 8.27% |
| 2025-03-18 | 21.60 | 21.64 | -0.14 | -0.64% | 21.56 | 22.22 | 312975 | 68279.53 | 4.79% |
| 2025-03-17 | 22.00 | 21.78 | 0.08 | 0.37% | 21.70 | 22.62 | 365652 | 80718.29 | 5.60% |
| 2025-03-14 | 22.00 | 21.70 | 0.23 | 1.07% | 21.46 | 22.40 | 416089 | 90755.47 | 6.37% |
| 2025-03-13 | 22.00 | 21.47 | -0.70 | -3.16% | 21.20 | 22.16 | 487291 | 104974.59 | 7.46% |
| 2025-03-12 | 23.06 | 22.17 | -1.07 | -4.60% | 22.17 | 23.16 | 651890 | 147442.20 | 9.98% |
| 2025-03-11 | 22.70 | 23.24 | -0.01 | -0.04% | 22.41 | 23.70 | 769576 | 177001.88 | 11.78% |
| 2025-03-10 | 22.49 | 23.25 | 0.95 | 4.26% | 21.95 | 23.42 | 928187 | 210947.02 | 14.21% |
| 2025-03-07 | 21.27 | 22.30 | 0.76 | 3.53% | 21.26 | 23.00 | 920008 | 206090.86 | 14.09% |
| 2025-03-06 | 21.05 | 21.54 | 0.57 | 2.72% | 20.74 | 22.20 | 649540 | 138931.88 | 9.95% |
| 2025-03-05 | 21.26 | 20.97 | -0.46 | -2.15% | 20.44 | 21.40 | 481994 | 100329.49 | 7.38% |
| 2025-03-04 | 21.00 | 21.43 | -0.27 | -1.24% | 21.00 | 21.67 | 563795 | 120145.65 | 8.63% |
| 2025-03-03 | 20.80 | 21.70 | 1.37 | 6.74% | 20.79 | 22.20 | 1032385 | 221919.23 | 15.81% |
| 2025-02-28 | 19.32 | 20.33 | 0.90 | 4.63% | 19.00 | 20.70 | 836896 | 169588.78 | 12.82% |
| 2025-02-27 | 19.75 | 19.43 | -0.31 | -1.57% | 19.12 | 19.87 | 245230 | 47663.73 | 3.76% |
| 2025-02-26 | 19.70 | 19.74 | 0.03 | 0.15% | 19.54 | 19.88 | 232414 | 45801.44 | 3.56% |
| 2025-02-25 | 19.66 | 19.71 | -0.15 | -0.76% | 19.60 | 20.18 | 253093 | 50208.97 | 3.88% |
| 2025-02-24 | 19.90 | 19.86 | -0.15 | -0.75% | 19.70 | 20.50 | 348533 | 70025.30 | 5.34% |
| 2025-02-21 | 20.08 | 20.01 | -0.18 | -0.89% | 19.82 | 20.18 | 345087 | 68950.26 | 5.28% |
| 2025-02-20 | 20.07 | 20.19 | 0.14 | 0.70% | 20.01 | 20.69 | 435740 | 88532.83 | 6.67% |
| 2025-02-19 | 19.73 | 20.05 | 0.15 | 0.75% | 19.50 | 20.07 | 414845 | 82271.57 | 6.35% |
| 2025-02-18 | 19.08 | 19.90 | 0.82 | 4.30% | 18.82 | 20.90 | 741379 | 147944.98 | 11.35% |
| 2025-02-17 | 19.30 | 19.08 | -0.22 | -1.14% | 18.89 | 19.34 | 245330 | 46846.66 | 3.76% |
| 2025-02-14 | 19.33 | 19.30 | -0.06 | -0.31% | 19.15 | 19.67 | 218062 | 42183.29 | 3.34% |
| 2025-02-13 | 19.80 | 19.36 | -0.42 | -2.12% | 19.35 | 19.88 | 226620 | 44258.27 | 3.47% |
| 2025-02-12 | 19.50 | 19.78 | 0.16 | 0.82% | 19.40 | 19.93 | 229114 | 44952.65 | 3.51% |
| 2025-02-11 | 19.91 | 19.62 | -0.29 | -1.46% | 19.56 | 19.92 | 236483 | 46521.14 | 3.62% |
| 2025-02-10 | 19.81 | 19.91 | 0.14 | 0.71% | 19.69 | 20.08 | 300549 | 59699.19 | 4.60% |
| 2025-02-07 | 19.77 | 19.77 | -0.17 | -0.85% | 19.52 | 20.00 | 445201 | 88238.80 | 6.82% |
| 2025-02-06 | 18.98 | 19.94 | 0.92 | 4.84% | 18.74 | 19.94 | 440319 | 86392.68 | 6.74% |
| 2025-02-05 | 18.82 | 19.02 | 0.70 | 3.82% | 18.60 | 19.26 | 327570 | 62291.01 | 5.02% |
| 2025-01-27 | 19.19 | 18.32 | -0.61 | -3.22% | 18.31 | 19.19 | 201502 | 37721.86 | 3.09% |
| 2025-01-24 | 18.65 | 18.93 | 0.25 | 1.34% | 18.55 | 18.93 | 209537 | 39380.07 | 3.21% |
| 2025-01-23 | 19.00 | 18.68 | -0.07 | -0.37% | 18.68 | 19.62 | 354564 | 68186.89 | 5.43% |
| 2025-01-22 | 18.82 | 18.75 | -0.22 | -1.16% | 18.64 | 19.04 | 154057 | 28980.59 | 2.36% |
| 2025-01-21 | 19.16 | 18.97 | -0.06 | -0.32% | 18.68 | 19.17 | 174465 | 32929.82 | 2.67% |
| 2025-01-20 | 19.26 | 19.03 | -0.22 | -1.14% | 18.93 | 19.33 | 237588 | 45470.28 | 3.64% |
云南锗业(002428)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。
