| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-03 | 13.35 | 13.82 | 0.58 | 4.38% | 13.28 | 13.82 | 198487 | 27033.96 | 4.89% | 0.00 |
| 2026-02-02 | 13.47 | 13.24 | -0.23 | -1.71% | 13.22 | 13.68 | 128149 | 17229.89 | 3.16% | 0.00 |
| 2026-01-30 | 13.74 | 13.47 | -0.38 | -2.74% | 13.31 | 13.90 | 179229 | 24240.33 | 4.42% | 0.00 |
| 2026-01-29 | 13.90 | 13.85 | -0.17 | -1.21% | 13.62 | 14.20 | 193321 | 26880.06 | 4.77% | 0.00 |
| 2026-01-28 | 14.27 | 14.02 | -0.25 | -1.75% | 13.93 | 14.35 | 160998 | 22651.43 | 3.97% | 0.00 |
| 2026-01-27 | 14.08 | 14.27 | 0.05 | 0.35% | 13.66 | 14.29 | 218993 | 30644.08 | 5.40% | 0.00 |
| 2026-01-26 | 14.81 | 14.22 | -0.68 | -4.56% | 14.05 | 14.86 | 292166 | 41872.06 | 7.20% | 0.00 |
| 2026-01-23 | 14.77 | 14.90 | 0.04 | 0.27% | 14.57 | 15.00 | 335610 | 49822.13 | 8.28% | 11.00 |
| 2026-01-22 | 14.10 | 14.86 | 0.72 | 5.09% | 14.07 | 15.09 | 468266 | 69024.59 | 11.55% | 0.00 |
| 2026-01-21 | 14.00 | 14.14 | 0.07 | 0.50% | 13.93 | 14.24 | 176243 | 24852.22 | 4.35% | 5.00 |
| 2026-01-20 | 14.70 | 14.07 | -0.66 | -4.48% | 13.90 | 14.81 | 316469 | 44988.68 | 7.80% | 10.00 |
| 2026-01-19 | 14.45 | 14.73 | 0.16 | 1.10% | 14.26 | 14.86 | 240188 | 35121.72 | 5.92% | 0.00 |
| 2026-01-16 | 15.06 | 14.57 | -0.40 | -2.67% | 14.40 | 15.16 | 301062 | 44194.79 | 7.42% | 0.00 |
| 2026-01-15 | 15.50 | 14.97 | -0.83 | -5.25% | 14.72 | 15.75 | 432683 | 65212.07 | 10.67% | 0.00 |
| 2026-01-14 | 15.68 | 15.80 | 0.10 | 0.64% | 15.43 | 16.46 | 582984 | 92599.32 | 14.38% | 10.00 |
| 2026-01-13 | 16.78 | 15.70 | -1.42 | -8.29% | 15.63 | 16.81 | 634073 | 101070.46 | 15.64% | 32.00 |
| 2026-01-12 | 16.38 | 17.12 | 0.79 | 4.84% | 16.38 | 17.24 | 700625 | 118238.64 | 17.28% | 2.00 |
| 2026-01-09 | 16.40 | 16.33 | 0.16 | 0.99% | 15.97 | 17.05 | 760310 | 124760.16 | 18.75% | 0.00 |
| 2026-01-08 | 15.32 | 16.17 | 0.76 | 4.93% | 15.29 | 16.30 | 639487 | 101737.82 | 15.77% | 4.00 |
| 2026-01-07 | 15.60 | 15.41 | -0.40 | -2.53% | 15.32 | 15.60 | 373889 | 57726.11 | 9.22% | 0.00 |
| 2026-01-06 | 15.03 | 15.81 | 0.62 | 4.08% | 14.90 | 15.82 | 648704 | 100292.45 | 16.00% | 18.00 |
| 2026-01-05 | 15.40 | 15.19 | 0.37 | 2.50% | 14.78 | 15.46 | 522799 | 79235.13 | 12.89% | 1.00 |
| 2025-12-31 | 14.81 | 14.82 | 0.03 | 0.20% | 14.71 | 15.18 | 341679 | 51029.97 | 8.43% | 0.00 |
| 2025-12-30 | 15.00 | 14.79 | -0.14 | -0.94% | 14.72 | 15.38 | 353991 | 52942.33 | 8.73% | 0.00 |
| 2025-12-29 | 15.17 | 14.93 | -0.32 | -2.10% | 14.87 | 15.35 | 390237 | 58707.09 | 9.62% | 0.00 |
| 2025-12-26 | 15.39 | 15.25 | 0.14 | 0.93% | 14.90 | 15.76 | 630436 | 96804.22 | 15.55% | 10.00 |
| 2025-12-25 | 15.00 | 15.11 | -0.09 | -0.59% | 14.88 | 15.45 | 541256 | 82003.37 | 13.35% | 1.00 |
| 2025-12-24 | 14.23 | 15.20 | 0.78 | 5.41% | 13.95 | 15.20 | 694017 | 102546.38 | 17.11% | 20.00 |
| 2025-12-23 | 14.80 | 14.42 | -0.15 | -1.03% | 14.26 | 15.20 | 615781 | 90861.96 | 15.19% | 0.00 |
| 2025-12-22 | 14.35 | 14.57 | 0.34 | 2.39% | 14.26 | 14.64 | 391388 | 56707.95 | 9.65% | 1.00 |
| 2025-12-19 | 14.23 | 14.23 | -0.16 | -1.11% | 14.09 | 14.70 | 335157 | 47883.04 | 8.27% | 13.00 |
| 2025-12-18 | 13.85 | 14.39 | 0.37 | 2.64% | 13.75 | 14.68 | 462162 | 66424.04 | 11.40% | 0.00 |
| 2025-12-17 | 14.25 | 14.02 | -0.33 | -2.30% | 13.52 | 14.30 | 381148 | 52733.36 | 9.40% | 1.00 |
| 2025-12-16 | 14.69 | 14.35 | -0.45 | -3.04% | 14.26 | 14.78 | 397117 | 57268.24 | 9.79% | 0.00 |
| 2025-12-15 | 14.55 | 14.80 | 0.19 | 1.30% | 14.30 | 14.96 | 534887 | 78811.62 | 13.19% | 0.00 |
| 2025-12-12 | 13.49 | 14.61 | 1.15 | 8.54% | 13.41 | 15.55 | 776994 | 113995.65 | 19.16% | 5.00 |
| 2025-12-11 | 14.04 | 13.46 | -0.53 | -3.79% | 13.46 | 14.11 | 278432 | 37923.11 | 6.87% | 0.00 |
| 2025-12-10 | 14.07 | 13.99 | -0.18 | -1.27% | 13.89 | 14.55 | 259103 | 36532.76 | 6.39% | 0.00 |
| 2025-12-09 | 14.42 | 14.17 | -0.31 | -2.14% | 14.14 | 14.64 | 343900 | 49292.17 | 8.48% | 5.00 |
| 2025-12-08 | 14.38 | 14.48 | 0.29 | 2.04% | 14.33 | 14.85 | 544698 | 79433.03 | 13.43% | 7.00 |
| 2025-12-05 | 13.53 | 14.19 | 0.52 | 3.80% | 13.23 | 14.26 | 388718 | 53881.12 | 9.59% | 63.00 |
| 2025-12-04 | 14.01 | 13.67 | -0.58 | -4.07% | 13.60 | 14.13 | 318106 | 43920.19 | 7.84% | 14.00 |
| 2025-12-03 | 14.26 | 14.25 | -0.24 | -1.66% | 13.90 | 14.48 | 404627 | 57257.04 | 9.98% | 0.00 |
| 2025-12-02 | 13.75 | 14.49 | 0.53 | 3.80% | 13.52 | 14.58 | 578386 | 82346.74 | 14.26% | 55.00 |
| 2025-12-01 | 13.85 | 13.96 | -0.15 | -1.06% | 13.80 | 14.39 | 397094 | 55824.97 | 9.79% | 0.00 |
| 2025-11-28 | 13.66 | 14.11 | 0.49 | 3.60% | 13.58 | 14.12 | 440231 | 61309.00 | 10.86% | 19.00 |
| 2025-11-27 | 13.55 | 13.62 | -0.12 | -0.87% | 13.40 | 13.84 | 335149 | 45660.73 | 8.26% | 0.00 |
| 2025-11-26 | 14.30 | 13.74 | -0.86 | -5.89% | 13.57 | 14.31 | 546215 | 75449.88 | 13.47% | 0.00 |
| 2025-11-25 | 14.42 | 14.60 | -0.52 | -3.44% | 14.25 | 14.77 | 688319 | 99889.27 | 16.97% | 21.00 |
| 2025-11-24 | 13.60 | 15.12 | 1.32 | 9.57% | 13.55 | 15.62 | 956780 | 140064.52 | 23.59% | 3.00 |
| 2025-11-21 | 13.45 | 13.80 | 0.09 | 0.66% | 13.13 | 14.44 | 725384 | 100138.28 | 17.89% | 34.00 |
| 2025-11-20 | 13.80 | 13.71 | -0.57 | -3.99% | 13.51 | 13.96 | 501202 | 68601.54 | 12.36% | 5.00 |
| 2025-11-19 | 13.35 | 14.28 | 0.87 | 6.49% | 13.24 | 14.97 | 933744 | 132464.88 | 23.03% | 11.00 |
| 2025-11-18 | 13.33 | 13.41 | -0.13 | -0.96% | 13.09 | 13.70 | 467021 | 62285.09 | 11.52% | 0.00 |
| 2025-11-17 | 13.00 | 13.54 | 1.31 | 10.71% | 12.93 | 14.00 | 756415 | 101903.21 | 18.65% | 0.00 |
| 2025-11-14 | 12.18 | 12.23 | 0.03 | 0.25% | 12.13 | 12.43 | 85066 | 10464.04 | 2.10% | 0.00 |
| 2025-11-13 | 12.11 | 12.20 | 0.07 | 0.58% | 12.06 | 12.29 | 65224 | 7959.36 | 1.61% | 0.00 |
| 2025-11-12 | 12.30 | 12.13 | -0.17 | -1.38% | 11.98 | 12.30 | 97725 | 11798.30 | 2.41% | 0.00 |
| 2025-11-11 | 12.47 | 12.30 | -0.13 | -1.05% | 12.29 | 12.49 | 86306 | 10681.54 | 2.13% | 0.00 |
| 2025-11-10 | 12.45 | 12.43 | -0.02 | -0.16% | 12.35 | 12.49 | 79332 | 9840.09 | 1.96% | 0.00 |
| 2025-11-07 | 12.51 | 12.45 | -0.07 | -0.56% | 12.41 | 12.62 | 96683 | 12073.76 | 2.38% | 0.00 |
| 2025-11-06 | 12.64 | 12.52 | -0.11 | -0.87% | 12.45 | 12.70 | 104175 | 13060.63 | 2.57% | 0.00 |
| 2025-11-05 | 12.41 | 12.63 | 0.10 | 0.80% | 12.31 | 12.68 | 103657 | 13020.33 | 2.56% | 0.00 |
| 2025-11-04 | 12.70 | 12.53 | -0.17 | -1.34% | 12.45 | 12.70 | 91585 | 11484.02 | 2.26% | 0.00 |
| 2025-11-03 | 12.52 | 12.70 | 0.21 | 1.68% | 12.41 | 12.70 | 117195 | 14736.17 | 2.89% | 0.00 |
| 2025-10-31 | 12.46 | 12.49 | -0.01 | -0.08% | 12.40 | 12.58 | 100726 | 12600.23 | 2.48% | 0.00 |
| 2025-10-30 | 12.64 | 12.50 | -0.24 | -1.88% | 12.35 | 12.70 | 168334 | 21039.06 | 4.15% | 0.00 |
| 2025-10-29 | 12.50 | 12.74 | 0.05 | 0.39% | 12.50 | 12.84 | 202395 | 25699.77 | 4.99% | 20.00 |
| 2025-10-28 | 12.34 | 12.69 | 0.35 | 2.84% | 12.25 | 12.83 | 264210 | 33329.99 | 6.52% | 0.00 |
| 2025-10-27 | 12.22 | 12.34 | 0.12 | 0.98% | 12.17 | 12.35 | 113781 | 13976.72 | 2.81% | 0.00 |
| 2025-10-24 | 12.33 | 12.22 | 0.05 | 0.41% | 12.19 | 12.53 | 134033 | 16521.76 | 3.31% | 0.00 |
| 2025-10-23 | 11.98 | 12.17 | 0.16 | 1.33% | 11.76 | 12.21 | 78672 | 9374.58 | 1.94% | 0.00 |
| 2025-10-22 | 12.11 | 12.01 | -0.16 | -1.31% | 12.00 | 12.20 | 61142 | 7380.45 | 1.51% | 0.00 |
| 2025-10-21 | 11.96 | 12.17 | 0.21 | 1.76% | 11.96 | 12.18 | 75893 | 9199.53 | 1.87% | 0.00 |
| 2025-10-20 | 11.86 | 11.96 | 0.19 | 1.61% | 11.86 | 12.07 | 79907 | 9561.22 | 1.97% | 0.00 |
| 2025-10-17 | 12.20 | 11.77 | -0.44 | -3.60% | 11.75 | 12.26 | 109118 | 13043.11 | 2.69% | 0.00 |
| 2025-10-16 | 12.39 | 12.21 | -0.20 | -1.61% | 12.14 | 12.45 | 100390 | 12301.03 | 2.48% | 0.00 |
| 2025-10-15 | 12.46 | 12.41 | 0.02 | 0.16% | 12.20 | 12.46 | 106899 | 13175.47 | 2.64% | 0.00 |
| 2025-10-14 | 12.53 | 12.39 | -0.16 | -1.27% | 12.35 | 12.68 | 144620 | 18045.69 | 3.57% | 0.00 |
| 2025-10-13 | 12.06 | 12.55 | 0.15 | 1.21% | 11.91 | 12.56 | 155514 | 19252.59 | 3.84% | 0.00 |
天和防务(300397)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。
