| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-04 | 18.34 | 18.25 | -0.13 | -0.71% | 18.10 | 18.49 | 37711 | 6891.69 | 1.57% | 0.00 |
| 2026-02-03 | 18.17 | 18.38 | 0.38 | 2.11% | 18.05 | 18.43 | 44599 | 8153.56 | 1.86% | 0.00 |
| 2026-02-02 | 18.73 | 18.00 | -1.02 | -5.36% | 17.98 | 19.13 | 98442 | 18164.53 | 4.10% | 0.00 |
| 2026-01-30 | 19.51 | 19.02 | -0.56 | -2.86% | 18.98 | 19.66 | 80467 | 15445.01 | 3.35% | 15.00 |
| 2026-01-29 | 19.90 | 19.58 | -0.34 | -1.71% | 19.48 | 19.98 | 52438 | 10319.31 | 2.19% | 0.00 |
| 2026-01-28 | 20.32 | 19.92 | -0.48 | -2.35% | 19.80 | 20.38 | 57071 | 11389.03 | 2.38% | 0.00 |
| 2026-01-27 | 20.23 | 20.40 | 0.07 | 0.34% | 19.63 | 20.43 | 76054 | 15259.70 | 3.17% | 0.00 |
| 2026-01-26 | 21.10 | 20.33 | -0.77 | -3.65% | 20.08 | 21.10 | 102882 | 21005.90 | 4.29% | 0.00 |
| 2026-01-23 | 20.36 | 21.10 | 0.74 | 3.63% | 20.36 | 21.27 | 106146 | 22134.88 | 4.42% | 0.00 |
| 2026-01-22 | 20.61 | 20.36 | -0.25 | -1.21% | 20.10 | 20.95 | 80704 | 16417.37 | 3.36% | 0.00 |
| 2026-01-21 | 19.98 | 20.61 | 0.48 | 2.38% | 19.91 | 20.66 | 69717 | 14239.61 | 2.91% | 0.00 |
| 2026-01-20 | 20.42 | 20.13 | -0.25 | -1.23% | 20.02 | 20.48 | 64368 | 12977.69 | 2.68% | 0.00 |
| 2026-01-19 | 20.51 | 20.38 | -0.23 | -1.12% | 20.00 | 20.65 | 76929 | 15665.36 | 3.21% | 6.00 |
| 2026-01-16 | 21.02 | 20.61 | -0.49 | -2.32% | 20.44 | 21.19 | 122263 | 25380.56 | 5.10% | 0.00 |
| 2026-01-15 | 20.80 | 21.10 | 0.16 | 0.76% | 20.70 | 22.15 | 125584 | 26976.76 | 5.24% | 0.00 |
| 2026-01-14 | 20.80 | 20.94 | 0.09 | 0.43% | 20.65 | 21.43 | 107984 | 22652.87 | 4.50% | 0.00 |
| 2026-01-13 | 22.30 | 20.85 | -1.24 | -5.61% | 20.81 | 22.32 | 145231 | 30927.98 | 6.05% | 0.00 |
| 2026-01-12 | 21.66 | 22.09 | 0.74 | 3.47% | 21.24 | 22.33 | 194705 | 42671.20 | 8.12% | 0.00 |
| 2026-01-09 | 21.28 | 21.35 | -0.03 | -0.14% | 21.22 | 21.68 | 92828 | 19901.96 | 3.87% | 0.00 |
| 2026-01-08 | 20.90 | 21.38 | 0.41 | 1.96% | 20.78 | 21.53 | 112402 | 23901.79 | 4.69% | 0.00 |
| 2026-01-07 | 20.89 | 20.97 | 0.00 | 0.00% | 20.77 | 21.25 | 73368 | 15380.67 | 3.06% | 0.00 |
| 2026-01-06 | 20.98 | 20.97 | 0.00 | 0.00% | 20.78 | 21.37 | 73673 | 15505.49 | 3.07% | 0.00 |
| 2026-01-05 | 21.00 | 20.97 | 0.17 | 0.82% | 20.75 | 21.25 | 63377 | 13263.49 | 2.64% | 0.00 |
| 2025-12-31 | 21.25 | 20.80 | -0.40 | -1.89% | 20.70 | 21.46 | 62873 | 13131.95 | 2.62% | 0.00 |
| 2025-12-30 | 21.38 | 21.20 | -0.24 | -1.12% | 21.13 | 21.96 | 80578 | 17342.15 | 3.36% | 0.00 |
| 2025-12-29 | 21.20 | 21.44 | 0.24 | 1.13% | 21.20 | 22.08 | 86033 | 18555.00 | 3.59% | 0.00 |
| 2025-12-26 | 21.44 | 21.20 | -0.25 | -1.17% | 21.01 | 21.65 | 85638 | 18233.63 | 3.57% | 0.00 |
| 2025-12-25 | 21.62 | 21.45 | -0.11 | -0.51% | 21.25 | 21.78 | 69478 | 14882.84 | 2.90% | 0.00 |
| 2025-12-24 | 22.61 | 21.56 | -1.12 | -4.94% | 21.43 | 22.66 | 190730 | 41476.82 | 7.95% | 13.00 |
| 2025-12-23 | 21.19 | 22.68 | 1.47 | 6.93% | 20.86 | 22.95 | 216113 | 47925.86 | 9.01% | 6.00 |
| 2025-12-22 | 20.50 | 21.21 | 0.73 | 3.56% | 20.50 | 21.50 | 114035 | 24005.93 | 4.75% | 0.00 |
| 2025-12-19 | 20.19 | 20.48 | 0.38 | 1.89% | 20.12 | 20.56 | 40367 | 8232.93 | 1.68% | 0.00 |
| 2025-12-18 | 20.50 | 20.10 | -0.56 | -2.71% | 20.08 | 21.04 | 61371 | 12627.26 | 2.56% | 0.00 |
| 2025-12-17 | 20.60 | 20.66 | 0.10 | 0.49% | 19.92 | 20.74 | 62286 | 12653.50 | 2.60% | 0.00 |
| 2025-12-16 | 20.75 | 20.56 | -0.34 | -1.63% | 20.50 | 20.96 | 62305 | 12889.20 | 2.60% | 0.00 |
| 2025-12-15 | 20.04 | 20.90 | 0.78 | 3.88% | 20.04 | 21.26 | 97309 | 20340.31 | 4.06% | 0.00 |
| 2025-12-12 | 20.07 | 20.12 | 0.03 | 0.15% | 19.94 | 20.50 | 45921 | 9281.89 | 1.91% | 0.00 |
| 2025-12-11 | 20.56 | 20.09 | -0.52 | -2.52% | 20.04 | 20.70 | 58564 | 11859.25 | 2.44% | 1.00 |
| 2025-12-10 | 19.69 | 20.61 | 0.94 | 4.78% | 19.43 | 20.99 | 132586 | 27103.56 | 5.53% | 0.00 |
| 2025-12-09 | 20.55 | 19.67 | -0.02 | -0.10% | 19.63 | 20.68 | 70163 | 14025.97 | 2.92% | 0.00 |
| 2025-12-08 | 19.46 | 19.69 | 0.18 | 0.92% | 19.43 | 19.87 | 57857 | 11391.72 | 2.41% | 0.00 |
| 2025-12-05 | 19.18 | 19.51 | 0.30 | 1.56% | 19.12 | 19.54 | 45613 | 8836.23 | 1.90% | 0.00 |
| 2025-12-04 | 20.31 | 19.21 | -1.12 | -5.51% | 19.19 | 20.33 | 107682 | 21043.24 | 4.49% | 4.00 |
| 2025-12-03 | 20.43 | 20.33 | -0.15 | -0.73% | 20.09 | 20.93 | 61983 | 12650.79 | 2.58% | 0.00 |
| 2025-12-02 | 21.04 | 20.48 | -0.55 | -2.62% | 20.45 | 21.15 | 66633 | 13777.65 | 2.78% | 0.00 |
| 2025-12-01 | 20.96 | 21.03 | 0.29 | 1.40% | 20.75 | 21.34 | 72935 | 15352.82 | 3.04% | 0.00 |
| 2025-11-28 | 21.05 | 20.74 | -0.01 | -0.05% | 20.40 | 21.35 | 59368 | 12238.21 | 2.47% | 0.00 |
| 2025-11-27 | 20.81 | 20.75 | -0.18 | -0.86% | 20.44 | 20.97 | 58272 | 12096.24 | 2.43% | 0.00 |
| 2025-11-26 | 20.75 | 20.93 | 0.21 | 1.01% | 20.52 | 21.09 | 79434 | 16555.50 | 3.31% | 0.00 |
| 2025-11-25 | 20.58 | 20.72 | 0.21 | 1.02% | 20.43 | 20.93 | 57471 | 11909.57 | 2.40% | 0.00 |
| 2025-11-24 | 20.83 | 20.51 | -0.18 | -0.87% | 20.07 | 20.83 | 66851 | 13655.19 | 2.79% | 0.00 |
| 2025-11-21 | 20.61 | 20.69 | -0.39 | -1.85% | 20.23 | 21.18 | 76338 | 15766.37 | 3.18% | 3.00 |
| 2025-11-20 | 21.50 | 21.08 | -0.23 | -1.08% | 20.88 | 21.69 | 61073 | 12969.34 | 2.55% | 0.00 |
| 2025-11-19 | 21.78 | 21.31 | -0.70 | -3.18% | 21.11 | 22.02 | 79402 | 17046.54 | 3.31% | 0.00 |
| 2025-11-18 | 21.95 | 22.01 | 0.12 | 0.55% | 21.60 | 23.10 | 133682 | 29821.82 | 5.57% | 0.00 |
| 2025-11-17 | 22.20 | 21.89 | -0.42 | -1.88% | 21.60 | 22.22 | 103266 | 22586.86 | 4.30% | 1.00 |
| 2025-11-14 | 20.63 | 22.31 | 1.54 | 7.41% | 20.50 | 22.80 | 228860 | 50530.05 | 9.54% | 0.00 |
| 2025-11-13 | 20.58 | 20.77 | 0.21 | 1.02% | 20.30 | 21.45 | 95007 | 19818.04 | 3.96% | 0.00 |
| 2025-11-12 | 20.42 | 20.56 | 0.09 | 0.44% | 20.12 | 20.80 | 74109 | 15217.07 | 3.09% | 0.00 |
| 2025-11-11 | 20.91 | 20.47 | -0.09 | -0.44% | 20.30 | 21.28 | 97706 | 20224.39 | 4.07% | 0.00 |
| 2025-11-10 | 20.77 | 20.56 | -0.13 | -0.63% | 20.30 | 20.90 | 62524 | 12853.09 | 2.61% | 0.00 |
| 2025-11-07 | 21.18 | 20.69 | -0.70 | -3.27% | 20.64 | 21.20 | 83586 | 17399.96 | 3.48% | 2.00 |
| 2025-11-06 | 20.82 | 21.39 | 0.59 | 2.84% | 20.60 | 21.52 | 104358 | 22047.83 | 4.35% | 0.00 |
| 2025-11-05 | 20.74 | 20.80 | -0.14 | -0.67% | 20.51 | 21.13 | 97171 | 20216.49 | 4.05% | 0.00 |
| 2025-11-04 | 21.76 | 20.94 | -0.81 | -3.72% | 20.71 | 21.79 | 120516 | 25404.13 | 5.02% | 0.00 |
| 2025-11-03 | 22.35 | 21.75 | -0.42 | -1.89% | 21.36 | 22.41 | 101466 | 21952.71 | 4.23% | 0.00 |
| 2025-10-31 | 21.85 | 22.17 | 0.32 | 1.46% | 21.70 | 22.94 | 147557 | 33074.63 | 6.15% | 0.00 |
| 2025-10-30 | 25.58 | 21.85 | -3.20 | -12.77% | 21.82 | 25.86 | 363793 | 84086.53 | 15.16% | 11.00 |
| 2025-10-29 | 24.82 | 25.05 | 0.35 | 1.42% | 24.02 | 25.40 | 212141 | 52777.99 | 8.84% | 0.00 |
| 2025-10-28 | 22.56 | 24.70 | 2.38 | 10.66% | 22.32 | 25.96 | 372729 | 90945.19 | 15.54% | 0.00 |
| 2025-10-27 | 20.95 | 22.32 | 1.76 | 8.56% | 20.71 | 22.66 | 215093 | 46982.34 | 8.97% | 0.00 |
| 2025-10-24 | 20.60 | 20.56 | 0.01 | 0.05% | 20.37 | 21.12 | 86774 | 17907.64 | 3.62% | 2.00 |
| 2025-10-23 | 20.98 | 20.55 | -0.13 | -0.63% | 20.17 | 21.48 | 118165 | 24394.20 | 4.93% | 0.00 |
| 2025-10-22 | 20.85 | 20.68 | -0.27 | -1.29% | 20.00 | 21.30 | 75868 | 15671.37 | 3.16% | 0.00 |
| 2025-10-21 | 20.73 | 20.95 | 0.20 | 0.96% | 20.72 | 21.38 | 72073 | 15145.35 | 3.00% | 0.00 |
| 2025-10-20 | 20.83 | 20.75 | -0.03 | -0.14% | 20.45 | 21.14 | 86744 | 18025.25 | 3.62% | 0.00 |
| 2025-10-17 | 22.55 | 20.78 | -1.77 | -7.85% | 20.51 | 23.32 | 194876 | 42385.05 | 8.12% | 0.00 |
| 2025-10-16 | 22.47 | 22.55 | 0.10 | 0.45% | 21.91 | 23.94 | 151502 | 34777.05 | 6.32% | 0.00 |
| 2025-10-15 | 22.70 | 22.45 | 0.19 | 0.85% | 21.55 | 22.85 | 96550 | 21377.46 | 4.02% | 0.00 |
| 2025-10-14 | 24.49 | 22.26 | -2.16 | -8.85% | 22.11 | 25.10 | 222132 | 51638.75 | 9.26% | 0.00 |
震安科技(300767)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。
