| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 2025-10-13 | 22.21 | 24.42 | 0.44 | 1.83% | 22.21 | 24.93 | 166514 | 39810.70 | 6.94% | 0.00 |
| 2025-10-10 | 24.56 | 23.98 | -0.46 | -1.88% | 23.43 | 24.59 | 139846 | 33451.42 | 5.83% | 0.00 |
| 2025-10-09 | 24.18 | 24.44 | 0.82 | 3.47% | 23.38 | 25.28 | 215682 | 52402.04 | 8.99% | 0.00 |
| 2025-09-30 | 24.01 | 23.62 | -0.22 | -0.92% | 23.51 | 24.40 | 158855 | 38026.63 | 6.62% | 0.00 |
| 2025-09-29 | 23.02 | 23.84 | 0.47 | 2.01% | 22.72 | 24.33 | 203989 | 48141.80 | 8.50% | 0.00 |
| 2025-09-26 | 21.48 | 23.37 | 1.92 | 8.95% | 21.35 | 25.42 | 342950 | 80279.38 | 14.30% | 0.00 |
| 2025-09-25 | 21.68 | 21.45 | -0.43 | -1.97% | 21.30 | 21.88 | 111410 | 24007.13 | 4.64% | 6.00 |
| 2025-09-24 | 22.00 | 21.88 | -0.05 | -0.23% | 21.66 | 23.05 | 126331 | 28106.50 | 5.27% | 0.00 |
| 2025-09-23 | 22.85 | 21.93 | -0.92 | -4.03% | 21.40 | 23.10 | 144052 | 31681.25 | 6.00% | 0.00 |
| 2025-09-22 | 22.99 | 22.85 | -0.10 | -0.44% | 22.49 | 23.55 | 142624 | 32805.40 | 5.95% | 0.00 |
| 2025-09-19 | 24.44 | 22.95 | -0.75 | -3.16% | 22.61 | 25.19 | 251673 | 59724.34 | 10.49% | 7.00 |
| 2025-09-18 | 22.50 | 23.70 | 1.24 | 5.52% | 22.11 | 25.54 | 316302 | 75413.57 | 13.19% | 39.00 |
| 2025-09-17 | 22.72 | 22.46 | -0.33 | -1.45% | 22.06 | 22.89 | 137571 | 30844.02 | 5.73% | 0.00 |
| 2025-09-16 | 22.99 | 22.79 | -0.37 | -1.60% | 22.61 | 23.43 | 150310 | 34348.63 | 6.27% | 30.00 |
| 2025-09-15 | 22.30 | 23.16 | 1.10 | 4.99% | 21.45 | 23.75 | 267896 | 61076.10 | 11.17% | 0.00 |
| 2025-09-12 | 21.85 | 22.06 | 0.10 | 0.46% | 21.85 | 22.42 | 175905 | 38931.97 | 7.33% | 29.00 |
| 2025-09-11 | 20.50 | 21.96 | 1.57 | 7.70% | 19.88 | 22.80 | 264074 | 57282.69 | 11.01% | 18.00 |
| 2025-09-10 | 20.26 | 20.39 | 0.11 | 0.54% | 19.96 | 20.59 | 96615 | 19678.42 | 4.03% | 0.00 |
| 2025-09-09 | 21.01 | 20.28 | -0.32 | -1.55% | 20.16 | 21.28 | 148922 | 30736.70 | 6.21% | 0.00 |
| 2025-09-08 | 21.05 | 20.60 | -0.68 | -3.20% | 20.25 | 21.25 | 193067 | 39778.47 | 8.05% | 0.00 |
| 2025-09-05 | 21.34 | 21.28 | 0.24 | 1.14% | 21.09 | 21.98 | 226536 | 48817.15 | 9.44% | 26.00 |
| 2025-09-04 | 21.00 | 21.04 | 0.40 | 1.94% | 20.55 | 22.23 | 314905 | 67787.88 | 13.13% | 0.00 |
| 2025-09-03 | 21.77 | 20.64 | -0.69 | -3.23% | 20.36 | 21.82 | 149626 | 31262.81 | 6.24% | 0.00 |
| 2025-09-02 | 22.09 | 21.33 | -0.66 | -3.00% | 21.00 | 22.26 | 222005 | 47795.52 | 9.25% | 0.00 |
| 2025-09-01 | 22.86 | 21.99 | -0.85 | -3.72% | 21.80 | 23.19 | 260893 | 58160.82 | 10.88% | 5.00 |
| 2025-08-29 | 23.98 | 22.84 | -0.85 | -3.59% | 22.70 | 24.27 | 279510 | 65307.37 | 11.65% | 10.00 |
| 2025-08-28 | 24.75 | 23.69 | -1.31 | -5.24% | 23.11 | 25.40 | 369776 | 88780.48 | 15.43% | 0.00 |
| 2025-08-27 | 25.20 | 25.00 | 0.08 | 0.32% | 24.87 | 26.58 | 333964 | 85625.51 | 13.93% | 2.00 |
| 2025-08-26 | 25.48 | 24.92 | -0.10 | -0.40% | 24.85 | 26.34 | 328974 | 84107.88 | 13.72% | 0.00 |
| 2025-08-25 | 26.57 | 25.02 | -0.32 | -1.26% | 24.76 | 27.26 | 482262 | 124003.21 | 20.12% | 0.00 |
| 2025-08-22 | 21.51 | 25.34 | 4.22 | 19.98% | 20.88 | 25.34 | 498061 | 116707.59 | 20.78% | 2.00 |
| 2025-08-21 | 21.03 | 21.12 | -0.01 | -0.05% | 20.20 | 21.60 | 304930 | 63334.43 | 12.72% | 1.00 |
| 2025-08-20 | 21.31 | 21.13 | -0.17 | -0.80% | 20.80 | 22.55 | 413648 | 89012.54 | 17.26% | 0.00 |
| 2025-08-19 | 20.03 | 21.30 | 1.44 | 7.25% | 20.03 | 21.65 | 506701 | 105994.80 | 21.14% | 0.00 |
| 2025-08-18 | 17.55 | 19.86 | 3.31 | 20.00% | 17.53 | 19.86 | 430731 | 81317.05 | 17.97% | 0.00 |
| 2025-08-15 | 15.84 | 16.55 | 0.72 | 4.55% | 15.75 | 16.96 | 202285 | 33077.35 | 8.44% | 44.00 |
| 2025-08-14 | 16.22 | 15.83 | -0.39 | -2.40% | 15.81 | 16.37 | 129282 | 20699.36 | 5.39% | 0.00 |
| 2025-08-13 | 16.25 | 16.22 | -0.10 | -0.61% | 16.07 | 16.45 | 140444 | 22810.79 | 5.86% | 0.00 |
| 2025-08-12 | 16.90 | 16.32 | -0.41 | -2.45% | 16.30 | 17.09 | 174444 | 28835.33 | 7.28% | 1.00 |
| 2025-08-11 | 16.66 | 16.73 | 0.11 | 0.66% | 16.62 | 17.08 | 169849 | 28513.38 | 7.09% | 0.00 |
| 2025-08-08 | 16.94 | 16.62 | -0.26 | -1.54% | 16.56 | 17.36 | 284969 | 48161.29 | 11.89% | 0.00 |
| 2025-08-07 | 16.37 | 16.88 | 0.18 | 1.08% | 16.03 | 17.14 | 392795 | 65227.66 | 16.39% | 0.00 |
| 2025-08-06 | 14.58 | 16.70 | 2.15 | 14.78% | 14.42 | 17.40 | 488213 | 78124.49 | 20.37% | 22.00 |
| 2025-08-05 | 14.44 | 14.55 | 0.06 | 0.41% | 14.22 | 14.73 | 155606 | 22467.89 | 6.49% | 6.00 |
| 2025-08-04 | 14.09 | 14.49 | 0.62 | 4.47% | 14.02 | 14.66 | 221312 | 31910.17 | 9.23% | 0.00 |
| 2025-08-01 | 13.71 | 13.87 | 0.13 | 0.95% | 13.51 | 14.05 | 171970 | 23837.14 | 7.17% | 0.00 |
| 2025-07-31 | 14.70 | 13.74 | -1.44 | -9.49% | 13.57 | 14.80 | 384613 | 54129.55 | 16.05% | 0.00 |
| 2025-07-30 | 13.69 | 15.18 | 1.54 | 11.29% | 13.65 | 15.45 | 449901 | 65586.62 | 18.77% | 2.00 |
| 2025-07-29 | 13.51 | 13.64 | 0.11 | 0.81% | 13.30 | 13.79 | 107396 | 14547.33 | 4.48% | 15.00 |
| 2025-07-28 | 13.48 | 13.53 | 0.03 | 0.22% | 13.46 | 13.70 | 72417 | 9835.36 | 3.02% | 0.00 |
| 2025-07-25 | 13.71 | 13.50 | -0.20 | -1.46% | 13.45 | 13.84 | 103007 | 13987.26 | 4.30% | 0.00 |
| 2025-07-24 | 13.80 | 13.70 | -0.20 | -1.44% | 13.56 | 13.88 | 172038 | 23529.17 | 7.18% | 0.00 |
| 2025-07-23 | 14.56 | 13.90 | -0.56 | -3.87% | 13.82 | 14.68 | 278215 | 39150.36 | 11.61% | 0.00 |
| 2025-07-22 | 14.16 | 14.46 | 0.67 | 4.86% | 13.86 | 14.80 | 329401 | 47069.99 | 13.74% | 6.00 |
| 2025-07-21 | 13.33 | 13.79 | 0.78 | 6.00% | 13.19 | 14.00 | 252488 | 34658.08 | 10.53% | 0.00 |
| 2025-07-18 | 12.88 | 13.01 | 0.13 | 1.01% | 12.87 | 13.12 | 116393 | 15131.99 | 4.86% | 0.00 |
| 2025-07-17 | 12.60 | 12.88 | 0.28 | 2.22% | 12.59 | 12.96 | 70652 | 9052.67 | 2.95% | 0.00 |
| 2025-07-16 | 12.59 | 12.60 | 0.07 | 0.56% | 12.50 | 12.74 | 58864 | 7419.75 | 2.46% | 8.00 |
| 2025-07-15 | 12.92 | 12.53 | -0.38 | -2.94% | 12.49 | 12.99 | 106099 | 13370.01 | 4.43% | 0.00 |
| 2025-07-14 | 12.96 | 12.91 | 0.02 | 0.16% | 12.82 | 13.13 | 69161 | 8945.80 | 2.89% | 0.00 |
| 2025-07-11 | 13.07 | 12.89 | -0.18 | -1.38% | 12.77 | 13.07 | 80960 | 10427.55 | 3.38% | 0.00 |
| 2025-07-10 | 12.96 | 13.07 | 0.11 | 0.85% | 12.81 | 13.11 | 91640 | 11898.65 | 3.82% | 0.00 |
| 2025-07-09 | 13.30 | 12.96 | -0.25 | -1.89% | 12.93 | 13.34 | 107713 | 14125.53 | 4.49% | 0.00 |
| 2025-07-08 | 13.17 | 13.21 | -0.08 | -0.60% | 13.00 | 13.23 | 110335 | 14468.52 | 4.60% | 0.00 |
| 2025-07-07 | 13.13 | 13.29 | 0.13 | 0.99% | 12.75 | 13.33 | 156715 | 20450.30 | 6.54% | 0.00 |
| 2025-07-04 | 13.48 | 13.16 | -0.32 | -2.37% | 13.09 | 13.84 | 159885 | 21221.13 | 6.67% | 21.00 |
| 2025-07-03 | 13.56 | 13.48 | 0.10 | 0.75% | 13.23 | 13.59 | 154359 | 20683.84 | 6.44% | 72.00 |
| 2025-07-02 | 13.86 | 13.38 | -0.81 | -5.71% | 13.26 | 14.02 | 278440 | 37756.74 | 11.62% | 1.00 |
| 2025-07-01 | 13.35 | 14.19 | 1.16 | 8.90% | 13.31 | 14.76 | 420576 | 58850.42 | 17.55% | 8.00 |
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。
