| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-22 | 27.18 | 26.88 | -0.36 | -1.32% | 26.70 | 28.25 | 1090216 | 298586.53 | 16.69% |
| 2025-08-21 | 28.71 | 27.24 | -1.16 | -4.08% | 27.03 | 30.02 | 1750928 | 497190.72 | 26.81% |
| 2025-08-20 | 27.25 | 28.40 | 2.58 | 9.99% | 27.21 | 28.40 | 663762 | 185043.80 | 10.16% |
| 2025-08-19 | 23.50 | 25.82 | 2.35 | 10.01% | 23.03 | 25.82 | 1124988 | 277615.72 | 17.23% |
| 2025-08-18 | 23.26 | 23.47 | 0.21 | 0.90% | 22.85 | 23.76 | 504640 | 117896.72 | 7.73% |
| 2025-08-15 | 22.70 | 23.26 | 0.34 | 1.48% | 22.69 | 23.44 | 388385 | 90265.75 | 5.95% |
| 2025-08-14 | 23.19 | 22.92 | -0.36 | -1.55% | 22.79 | 23.58 | 475845 | 110172.09 | 7.29% |
| 2025-08-13 | 22.27 | 23.28 | 0.98 | 4.39% | 22.25 | 23.38 | 573042 | 130940.01 | 8.78% |
| 2025-08-12 | 22.61 | 22.30 | -0.31 | -1.37% | 22.01 | 22.61 | 301300 | 66971.49 | 4.61% |
| 2025-08-11 | 22.97 | 22.61 | -0.26 | -1.14% | 22.48 | 23.10 | 388130 | 87795.17 | 5.94% |
| 2025-08-08 | 22.18 | 22.87 | 0.49 | 2.19% | 22.08 | 23.63 | 651745 | 148915.55 | 9.98% |
| 2025-08-07 | 21.74 | 22.38 | 0.64 | 2.94% | 21.25 | 22.58 | 638660 | 140156.56 | 9.78% |
| 2025-08-06 | 21.70 | 21.74 | 0.09 | 0.42% | 21.54 | 21.89 | 345849 | 75075.20 | 5.30% |
| 2025-08-05 | 21.79 | 21.65 | 0.00 | 0.00% | 21.59 | 22.00 | 374587 | 81419.84 | 5.74% |
| 2025-08-04 | 21.61 | 21.65 | -0.16 | -0.73% | 21.49 | 21.83 | 303761 | 65683.34 | 4.65% |
| 2025-08-01 | 22.50 | 21.81 | -0.62 | -2.76% | 21.78 | 22.59 | 523115 | 115588.37 | 8.01% |
| 2025-07-31 | 23.90 | 22.43 | -1.57 | -6.54% | 22.35 | 24.00 | 885496 | 203689.55 | 13.56% |
| 2025-07-30 | 25.12 | 24.00 | -0.99 | -3.96% | 23.69 | 25.46 | 1192394 | 289493.44 | 18.26% |
| 2025-07-29 | 22.97 | 24.99 | 2.27 | 9.99% | 22.73 | 24.99 | 843927 | 207694.91 | 12.92% |
| 2025-07-28 | 22.00 | 22.72 | 0.73 | 3.32% | 21.71 | 23.05 | 683653 | 153869.30 | 10.47% |
| 2025-07-25 | 21.59 | 21.99 | 0.39 | 1.81% | 21.23 | 22.22 | 598625 | 129903.17 | 9.17% |
| 2025-07-24 | 20.50 | 21.60 | 1.05 | 5.11% | 20.45 | 21.99 | 627728 | 133888.67 | 9.61% |
| 2025-07-23 | 21.00 | 20.55 | -0.43 | -2.05% | 20.51 | 21.00 | 308946 | 63934.36 | 4.73% |
| 2025-07-22 | 20.40 | 20.98 | 0.48 | 2.34% | 20.31 | 21.08 | 462631 | 96232.06 | 7.08% |
| 2025-07-21 | 20.59 | 20.50 | 0.13 | 0.64% | 20.23 | 20.62 | 271745 | 55499.00 | 4.16% |
| 2025-07-18 | 20.05 | 20.37 | 0.28 | 1.39% | 20.02 | 20.53 | 335465 | 68189.54 | 5.14% |
| 2025-07-17 | 19.96 | 20.09 | 0.00 | 0.00% | 19.82 | 20.15 | 198650 | 39759.35 | 3.04% |
| 2025-07-16 | 20.25 | 20.09 | 0.10 | 0.50% | 20.05 | 20.68 | 315695 | 64149.52 | 4.83% |
| 2025-07-15 | 20.18 | 19.99 | -0.22 | -1.09% | 19.80 | 20.51 | 271781 | 54631.61 | 4.16% |
| 2025-07-14 | 20.23 | 20.21 | -0.27 | -1.32% | 20.17 | 20.59 | 365552 | 74198.98 | 5.60% |
| 2025-07-11 | 19.66 | 20.48 | 1.13 | 5.84% | 19.55 | 21.25 | 734810 | 149738.52 | 11.25% |
| 2025-07-10 | 19.35 | 19.35 | 0.09 | 0.47% | 19.26 | 19.55 | 165516 | 32077.10 | 2.53% |
| 2025-07-09 | 19.78 | 19.26 | -0.24 | -1.23% | 19.23 | 19.78 | 171583 | 33368.49 | 2.63% |
| 2025-07-08 | 19.34 | 19.50 | 0.16 | 0.83% | 19.32 | 19.55 | 145569 | 28327.87 | 2.23% |
| 2025-07-07 | 19.54 | 19.34 | -0.19 | -0.97% | 19.31 | 19.54 | 119450 | 23136.79 | 1.83% |
| 2025-07-04 | 19.88 | 19.53 | -0.35 | -1.76% | 19.47 | 19.88 | 150774 | 29575.78 | 2.31% |
| 2025-07-03 | 20.00 | 19.88 | -0.13 | -0.65% | 19.62 | 20.15 | 191006 | 37857.60 | 2.92% |
| 2025-07-02 | 20.26 | 20.01 | -0.28 | -1.38% | 19.91 | 20.29 | 251432 | 50476.39 | 3.85% |
| 2025-07-01 | 19.88 | 20.29 | 0.39 | 1.96% | 19.61 | 20.49 | 471609 | 94571.38 | 7.22% |
| 2025-06-30 | 18.76 | 19.90 | 1.19 | 6.36% | 18.67 | 20.20 | 520328 | 102560.52 | 7.97% |
| 2025-06-27 | 18.63 | 18.71 | 0.23 | 1.24% | 18.60 | 18.94 | 150114 | 28229.43 | 2.30% |
| 2025-06-26 | 18.70 | 18.48 | -0.22 | -1.18% | 18.46 | 18.80 | 109554 | 20426.86 | 1.68% |
| 2025-06-25 | 18.48 | 18.70 | 0.16 | 0.86% | 18.41 | 18.72 | 109522 | 20355.95 | 1.68% |
| 2025-06-24 | 18.32 | 18.54 | 0.22 | 1.20% | 18.24 | 18.55 | 100455 | 18554.16 | 1.54% |
| 2025-06-23 | 17.91 | 18.32 | 0.22 | 1.22% | 17.88 | 18.35 | 88446 | 16102.01 | 1.35% |
| 2025-06-20 | 18.27 | 18.10 | -0.14 | -0.77% | 18.07 | 18.36 | 87189 | 15844.92 | 1.34% |
| 2025-06-19 | 18.70 | 18.24 | -0.55 | -2.93% | 18.17 | 18.80 | 139389 | 25665.20 | 2.13% |
| 2025-06-18 | 19.00 | 18.82 | -0.25 | -1.31% | 18.71 | 19.06 | 103022 | 19376.81 | 1.58% |
| 2025-06-17 | 19.04 | 19.07 | 0.03 | 0.16% | 18.95 | 19.33 | 127555 | 24376.20 | 1.95% |
| 2025-06-16 | 18.93 | 19.04 | 0.03 | 0.16% | 18.85 | 19.35 | 129679 | 24761.53 | 1.99% |
| 2025-06-13 | 19.10 | 19.01 | -0.24 | -1.25% | 18.85 | 19.18 | 151459 | 28774.63 | 2.32% |
| 2025-06-12 | 19.60 | 19.25 | -0.18 | -0.93% | 19.10 | 19.61 | 184636 | 35533.05 | 2.83% |
| 2025-06-11 | 18.98 | 19.43 | 0.46 | 2.42% | 18.90 | 19.55 | 310687 | 60138.38 | 4.76% |
| 2025-06-10 | 19.06 | 18.97 | -0.08 | -0.42% | 18.81 | 19.32 | 172555 | 32863.18 | 2.64% |
| 2025-06-09 | 19.08 | 19.05 | 0.15 | 0.79% | 18.88 | 19.20 | 151232 | 28813.98 | 2.32% |
| 2025-06-06 | 19.05 | 18.90 | -0.08 | -0.42% | 18.88 | 19.21 | 123142 | 23417.62 | 1.89% |
| 2025-06-05 | 18.83 | 18.98 | 0.15 | 0.80% | 18.78 | 19.09 | 173231 | 32839.00 | 2.65% |
| 2025-06-04 | 18.59 | 18.83 | 0.29 | 1.56% | 18.54 | 19.06 | 175168 | 32972.11 | 2.68% |
| 2025-06-03 | 18.10 | 18.54 | 0.44 | 2.43% | 18.09 | 18.63 | 154071 | 28393.20 | 2.36% |
| 2025-05-30 | 18.32 | 18.10 | -0.28 | -1.52% | 18.03 | 18.32 | 86921 | 15746.06 | 1.33% |
| 2025-05-29 | 18.08 | 18.38 | 0.34 | 1.88% | 18.06 | 18.45 | 123142 | 22532.70 | 1.89% |
| 2025-05-28 | 18.06 | 18.04 | -0.07 | -0.39% | 17.95 | 18.22 | 101479 | 18309.90 | 1.55% |
| 2025-05-27 | 18.47 | 18.11 | -0.39 | -2.11% | 18.04 | 18.49 | 122143 | 22170.72 | 1.87% |
| 2025-05-26 | 18.36 | 18.50 | 0.12 | 0.65% | 18.32 | 18.58 | 89976 | 16606.47 | 1.38% |
| 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% |
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。
