| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-18 | 20.20 | 20.79 | 0.73 | 3.64% | 19.86 | 21.00 | 495218 | 101491.28 | 9.87% |
| 2025-08-15 | 19.74 | 20.06 | 0.22 | 1.11% | 19.52 | 20.15 | 440703 | 87791.16 | 8.78% |
| 2025-08-14 | 19.24 | 19.84 | 0.23 | 1.17% | 19.23 | 20.58 | 740090 | 147164.20 | 14.75% |
| 2025-08-13 | 17.83 | 19.61 | 1.78 | 9.98% | 17.83 | 19.61 | 472336 | 91742.41 | 9.42% |
| 2025-08-12 | 17.57 | 17.83 | 0.25 | 1.42% | 17.30 | 17.88 | 162242 | 28637.78 | 3.23% |
| 2025-08-11 | 17.33 | 17.58 | 0.19 | 1.09% | 17.21 | 17.60 | 121025 | 21075.86 | 2.41% |
| 2025-08-08 | 17.26 | 17.39 | -0.03 | -0.17% | 17.09 | 17.46 | 105579 | 18262.05 | 2.10% |
| 2025-08-07 | 17.25 | 17.42 | 0.16 | 0.93% | 16.93 | 17.46 | 154081 | 26517.84 | 3.07% |
| 2025-08-06 | 17.20 | 17.26 | 0.10 | 0.58% | 17.12 | 17.27 | 75211 | 12946.90 | 1.50% |
| 2025-08-05 | 17.24 | 17.16 | -0.01 | -0.06% | 17.08 | 17.25 | 78481 | 13458.30 | 1.56% |
| 2025-08-04 | 16.81 | 17.17 | 0.27 | 1.60% | 16.76 | 17.19 | 93031 | 15865.55 | 1.85% |
| 2025-08-01 | 16.86 | 16.90 | 0.02 | 0.12% | 16.71 | 17.01 | 94130 | 15886.77 | 1.88% |
| 2025-07-31 | 17.28 | 16.88 | -0.47 | -2.71% | 16.81 | 17.41 | 124991 | 21266.83 | 2.49% |
| 2025-07-30 | 17.84 | 17.35 | -0.50 | -2.80% | 17.14 | 17.85 | 154648 | 26945.02 | 3.08% |
| 2025-07-29 | 18.01 | 17.85 | -0.30 | -1.65% | 17.66 | 18.16 | 149553 | 26675.87 | 2.98% |
| 2025-07-28 | 18.00 | 18.15 | 0.05 | 0.28% | 17.75 | 18.39 | 163335 | 29608.51 | 3.26% |
| 2025-07-25 | 18.30 | 18.10 | -0.22 | -1.20% | 17.88 | 18.30 | 192004 | 34650.55 | 3.83% |
| 2025-07-24 | 17.90 | 18.32 | 0.34 | 1.89% | 17.76 | 18.55 | 277649 | 50720.58 | 5.53% |
| 2025-07-23 | 18.18 | 17.98 | 0.31 | 1.75% | 17.95 | 18.55 | 363482 | 66264.27 | 7.25% |
| 2025-07-22 | 17.51 | 17.67 | 0.12 | 0.68% | 17.33 | 17.69 | 179064 | 31377.54 | 3.57% |
| 2025-07-21 | 17.26 | 17.55 | 0.30 | 1.74% | 17.07 | 17.65 | 170408 | 29761.16 | 3.40% |
| 2025-07-18 | 16.90 | 17.25 | 0.30 | 1.77% | 16.87 | 17.40 | 212228 | 36658.39 | 4.23% |
| 2025-07-17 | 16.63 | 16.95 | 0.34 | 2.05% | 16.50 | 16.99 | 118507 | 19844.74 | 2.36% |
| 2025-07-16 | 16.72 | 16.61 | -0.14 | -0.84% | 16.55 | 16.89 | 102748 | 17139.82 | 2.05% |
| 2025-07-15 | 16.94 | 16.75 | -0.20 | -1.18% | 16.60 | 17.05 | 118607 | 19874.85 | 2.36% |
| 2025-07-14 | 16.95 | 16.95 | 0.02 | 0.12% | 16.89 | 17.18 | 150802 | 25619.62 | 3.01% |
| 2025-07-11 | 16.58 | 16.93 | 0.34 | 2.05% | 16.58 | 17.17 | 247336 | 41728.48 | 4.93% |
| 2025-07-10 | 16.49 | 16.59 | 0.11 | 0.67% | 16.38 | 16.64 | 102092 | 16849.15 | 2.04% |
| 2025-07-09 | 16.69 | 16.48 | -0.17 | -1.02% | 16.46 | 16.76 | 125297 | 20796.52 | 2.50% |
| 2025-07-08 | 16.35 | 16.65 | 0.22 | 1.34% | 16.35 | 16.77 | 154951 | 25665.62 | 3.09% |
| 2025-07-07 | 16.41 | 16.43 | 0.15 | 0.92% | 16.20 | 16.54 | 97458 | 15966.03 | 1.94% |
| 2025-07-04 | 16.30 | 16.28 | -0.10 | -0.61% | 16.18 | 16.58 | 115444 | 18857.38 | 2.30% |
| 2025-07-03 | 16.46 | 16.38 | -0.09 | -0.55% | 16.19 | 16.55 | 118619 | 19365.91 | 2.36% |
| 2025-07-02 | 16.70 | 16.47 | -0.28 | -1.67% | 16.38 | 16.70 | 149766 | 24689.34 | 2.99% |
| 2025-07-01 | 16.36 | 16.75 | 0.34 | 2.07% | 16.36 | 16.75 | 200540 | 33288.36 | 4.00% |
| 2025-06-30 | 16.26 | 16.41 | 0.16 | 0.98% | 16.08 | 16.44 | 165763 | 27056.10 | 3.30% |
| 2025-06-27 | 16.16 | 16.25 | 0.20 | 1.25% | 16.08 | 16.34 | 158985 | 25824.87 | 3.17% |
| 2025-06-26 | 15.95 | 16.05 | 0.13 | 0.82% | 15.94 | 16.37 | 193608 | 31290.33 | 3.86% |
| 2025-06-25 | 15.88 | 15.92 | 0.05 | 0.32% | 15.78 | 16.10 | 131639 | 20946.30 | 2.62% |
| 2025-06-24 | 15.61 | 15.87 | -0.10 | -0.63% | 15.43 | 16.12 | 196019 | 30944.37 | 3.91% |
| 2025-06-23 | 15.68 | 16.05 | 0.29 | 1.84% | 15.68 | 16.20 | 103164 | 16471.37 | 2.06% |
| 2025-06-20 | 15.90 | 15.76 | -0.17 | -1.07% | 15.70 | 16.18 | 83047 | 13229.59 | 1.66% |
| 2025-06-19 | 16.29 | 15.93 | -0.38 | -2.33% | 15.87 | 16.37 | 103509 | 16651.45 | 2.06% |
| 2025-06-18 | 16.50 | 16.31 | -0.15 | -0.91% | 16.21 | 16.50 | 81391 | 13259.64 | 1.62% |
| 2025-06-17 | 16.57 | 16.46 | -0.10 | -0.60% | 16.39 | 16.82 | 101041 | 16752.17 | 2.01% |
| 2025-06-16 | 16.32 | 16.56 | 0.23 | 1.41% | 16.08 | 16.92 | 141912 | 23595.10 | 2.83% |
| 2025-06-13 | 16.59 | 16.33 | -0.26 | -1.57% | 16.28 | 16.71 | 123651 | 20261.73 | 2.46% |
| 2025-06-12 | 16.75 | 16.59 | -0.06 | -0.36% | 16.50 | 16.82 | 124495 | 20774.02 | 2.48% |
| 2025-06-11 | 16.56 | 16.65 | 0.10 | 0.60% | 16.48 | 16.82 | 130855 | 21833.10 | 2.61% |
| 2025-06-10 | 16.81 | 16.55 | -0.27 | -1.61% | 16.38 | 16.87 | 179794 | 29824.29 | 3.58% |
| 2025-06-09 | 17.00 | 16.82 | -0.07 | -0.41% | 16.62 | 17.18 | 199677 | 33631.25 | 3.98% |
| 2025-06-06 | 17.24 | 16.89 | -0.34 | -1.97% | 16.85 | 17.35 | 153777 | 26246.52 | 3.07% |
| 2025-06-05 | 17.18 | 17.23 | -0.01 | -0.06% | 17.14 | 17.60 | 139919 | 24238.98 | 2.79% |
| 2025-06-04 | 16.90 | 17.24 | 0.33 | 1.95% | 16.90 | 17.66 | 187539 | 32462.75 | 3.74% |
| 2025-06-03 | 16.63 | 16.91 | 0.28 | 1.68% | 16.48 | 16.99 | 162047 | 27147.54 | 3.23% |
| 2025-05-30 | 17.29 | 16.63 | -1.04 | -5.89% | 16.50 | 17.37 | 301054 | 50500.23 | 6.02% |
| 2025-05-29 | 17.26 | 17.67 | 0.23 | 1.32% | 17.02 | 18.11 | 375558 | 66323.98 | 7.51% |
| 2025-05-28 | 17.40 | 17.44 | -0.21 | -1.19% | 17.32 | 17.98 | 337584 | 59498.84 | 6.75% |
| 2025-05-27 | 18.56 | 17.65 | -1.30 | -6.86% | 17.43 | 18.60 | 492426 | 87398.16 | 9.85% |
| 2025-05-26 | 18.54 | 18.95 | 0.72 | 3.95% | 17.99 | 19.32 | 716686 | 134406.94 | 14.33% |
| 2025-05-23 | 17.56 | 18.23 | 0.72 | 4.11% | 17.56 | 19.26 | 598858 | 111201.30 | 11.97% |
| 2025-05-22 | 17.77 | 17.51 | -0.34 | -1.90% | 17.41 | 18.43 | 436600 | 77975.48 | 8.73% |
| 2025-05-21 | 16.67 | 17.85 | 0.85 | 5.00% | 16.61 | 18.70 | 607780 | 108630.63 | 12.15% |
| 2025-05-20 | 16.58 | 17.00 | 0.32 | 1.92% | 16.43 | 17.40 | 225871 | 38018.05 | 4.52% |
| 2025-05-19 | 16.50 | 16.68 | 0.39 | 2.39% | 16.18 | 17.24 | 248099 | 41257.28 | 4.96% |
| 2025-05-16 | 15.97 | 16.29 | 0.28 | 1.75% | 15.93 | 16.77 | 171411 | 28153.46 | 3.43% |
| 2025-05-15 | 16.13 | 16.01 | -0.12 | -0.74% | 15.92 | 16.23 | 79901 | 12816.55 | 1.60% |
| 2025-05-14 | 16.19 | 16.13 | -0.07 | -0.43% | 16.01 | 16.34 | 103327 | 16682.74 | 2.07% |
| 2025-05-13 | 16.44 | 16.20 | -0.29 | -1.76% | 16.15 | 16.45 | 125729 | 20462.49 | 2.51% |
| 2025-05-12 | 15.58 | 16.49 | 1.01 | 6.52% | 15.42 | 16.65 | 270944 | 43848.13 | 5.42% |
| 2025-05-09 | 15.54 | 15.48 | -0.05 | -0.32% | 15.39 | 15.61 | 83762 | 12991.40 | 1.67% |
| 2025-05-08 | 15.33 | 15.53 | 0.18 | 1.17% | 15.25 | 15.53 | 77853 | 12032.22 | 1.56% |
| 2025-05-07 | 15.49 | 15.35 | -0.08 | -0.52% | 15.25 | 15.66 | 102119 | 15738.38 | 2.04% |
| 2025-05-06 | 15.00 | 15.43 | 0.55 | 3.70% | 15.00 | 15.49 | 140081 | 21496.25 | 2.80% |
| 2025-04-30 | 14.77 | 14.88 | 0.16 | 1.09% | 14.72 | 15.08 | 59985 | 8955.24 | 1.20% |
| 2025-04-29 | 14.80 | 14.72 | -0.10 | -0.67% | 14.65 | 14.92 | 57786 | 8536.01 | 1.17% |
| 2025-04-28 | 15.04 | 14.82 | -0.23 | -1.53% | 14.75 | 15.04 | 54205 | 8047.20 | 1.09% |
| 2025-04-25 | 14.99 | 15.05 | 0.06 | 0.40% | 14.81 | 15.22 | 104105 | 15626.41 | 2.10% |
| 2025-04-24 | 14.95 | 14.99 | -0.01 | -0.07% | 14.76 | 15.08 | 71198 | 10618.67 | 1.44% |
| 2025-04-23 | 14.82 | 15.00 | 0.19 | 1.28% | 14.67 | 15.16 | 103706 | 15483.95 | 2.09% |
东方钽业(000962)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。
