| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-06 | 20.00 | 20.72 | 0.50 | 2.47% | 19.72 | 21.22 | 309393 | 64497.55 | 4.48% | 0.00 |
| 2026-02-05 | 20.04 | 20.22 | 0.06 | 0.30% | 19.43 | 20.32 | 188929 | 37598.57 | 2.73% | 0.00 |
| 2026-02-04 | 20.30 | 20.16 | -0.31 | -1.51% | 19.90 | 20.60 | 168219 | 33835.61 | 2.43% | 0.00 |
| 2026-02-03 | 19.29 | 20.47 | 1.37 | 7.17% | 19.18 | 20.56 | 329347 | 65629.84 | 4.76% | 0.00 |
| 2026-02-02 | 20.06 | 19.10 | -1.03 | -5.12% | 19.01 | 20.10 | 221952 | 43121.89 | 3.21% | 0.00 |
| 2026-01-30 | 20.40 | 20.13 | -0.02 | -0.10% | 19.64 | 20.68 | 233543 | 46949.26 | 3.38% | 0.00 |
| 2026-01-29 | 20.93 | 20.15 | -0.67 | -3.22% | 20.04 | 21.26 | 264680 | 54280.89 | 3.83% | 55.00 |
| 2026-01-28 | 21.30 | 20.82 | -0.38 | -1.79% | 20.40 | 21.45 | 362305 | 75061.84 | 5.24% | 0.00 |
| 2026-01-27 | 21.35 | 21.20 | -0.31 | -1.44% | 21.00 | 21.90 | 299874 | 64032.20 | 4.34% | 0.00 |
| 2026-01-26 | 21.82 | 21.51 | -0.50 | -2.27% | 21.02 | 21.89 | 297350 | 63889.84 | 4.30% | 0.00 |
| 2026-01-23 | 21.73 | 22.01 | 0.23 | 1.06% | 21.50 | 22.32 | 419190 | 91771.61 | 6.06% | 0.00 |
| 2026-01-22 | 23.30 | 21.78 | -1.50 | -6.44% | 21.43 | 23.83 | 515499 | 113750.32 | 7.46% | 0.00 |
| 2026-01-21 | 22.27 | 23.28 | 0.68 | 3.01% | 22.00 | 25.00 | 450902 | 105875.46 | 6.52% | 10.00 |
| 2026-01-20 | 21.60 | 22.60 | 1.10 | 5.12% | 20.70 | 23.30 | 471323 | 103028.02 | 6.82% | 2.00 |
| 2026-01-19 | 20.60 | 21.50 | -0.49 | -2.23% | 20.60 | 22.62 | 427660 | 92145.86 | 6.19% | 0.00 |
| 2026-01-16 | 20.66 | 21.99 | 2.09 | 10.50% | 19.82 | 22.20 | 446529 | 93112.03 | 6.46% | 0.00 |
| 2026-01-15 | 19.46 | 19.90 | -0.12 | -0.60% | 19.46 | 20.66 | 317785 | 63822.88 | 4.60% | 0.00 |
| 2026-01-14 | 19.27 | 20.02 | 0.56 | 2.88% | 19.23 | 20.57 | 370073 | 73727.70 | 5.35% | 0.00 |
| 2026-01-13 | 18.96 | 19.46 | -0.09 | -0.46% | 18.40 | 19.99 | 339116 | 65395.78 | 4.91% | 0.00 |
| 2026-01-12 | 18.63 | 19.55 | 0.89 | 4.77% | 18.26 | 19.60 | 399006 | 76138.59 | 5.77% | 0.00 |
| 2026-01-09 | 18.58 | 18.66 | -0.34 | -1.79% | 18.20 | 19.04 | 335944 | 62775.09 | 4.86% | 18.12 |
| 2026-01-08 | 18.30 | 19.00 | 0.88 | 4.86% | 17.51 | 19.16 | 605637 | 111800.08 | 8.76% | 0.00 |
| 2026-01-07 | 15.27 | 18.12 | 3.02 | 20.00% | 15.10 | 18.12 | 600412 | 103715.71 | 8.69% | 56.00 |
| 2026-01-06 | 15.28 | 15.10 | -0.23 | -1.50% | 15.01 | 15.69 | 153428 | 23420.39 | 2.22% | 0.00 |
| 2026-01-05 | 14.68 | 15.33 | 0.79 | 5.43% | 14.55 | 15.35 | 276606 | 41870.43 | 4.00% | 0.00 |
| 2025-12-31 | 14.14 | 14.54 | 0.49 | 3.49% | 14.05 | 14.63 | 158452 | 22855.63 | 2.29% | 0.00 |
| 2025-12-30 | 14.15 | 14.05 | -0.15 | -1.06% | 13.93 | 14.34 | 95940 | 13490.18 | 1.39% | 0.00 |
| 2025-12-29 | 14.28 | 14.20 | -0.13 | -0.91% | 14.02 | 14.44 | 135293 | 19263.10 | 1.96% | 0.00 |
| 2025-12-26 | 14.43 | 14.33 | -0.18 | -1.24% | 14.30 | 14.98 | 156298 | 22614.52 | 2.26% | 0.00 |
| 2025-12-25 | 14.49 | 14.51 | -0.08 | -0.55% | 14.30 | 14.78 | 133565 | 19427.89 | 1.93% | 0.00 |
| 2025-12-24 | 14.16 | 14.59 | 0.24 | 1.67% | 14.08 | 14.65 | 238717 | 34387.82 | 3.45% | 0.00 |
| 2025-12-23 | 13.34 | 14.35 | 1.05 | 7.89% | 13.25 | 14.89 | 416323 | 59336.11 | 6.02% | 0.00 |
| 2025-12-22 | 13.03 | 13.30 | 0.35 | 2.70% | 13.00 | 13.65 | 227457 | 30437.26 | 3.29% | 0.00 |
| 2025-12-19 | 12.92 | 12.95 | 0.10 | 0.78% | 12.78 | 13.03 | 64136 | 8275.65 | 0.93% | 0.00 |
| 2025-12-18 | 12.89 | 12.85 | -0.12 | -0.93% | 12.84 | 13.13 | 68754 | 8918.09 | 0.99% | 0.00 |
| 2025-12-17 | 12.85 | 12.97 | -0.07 | -0.54% | 12.65 | 13.16 | 70852 | 9121.43 | 1.03% | 0.00 |
| 2025-12-16 | 13.34 | 13.04 | -0.21 | -1.58% | 12.84 | 13.34 | 91335 | 11881.81 | 1.32% | 0.00 |
| 2025-12-15 | 12.93 | 13.25 | 0.41 | 3.19% | 12.85 | 13.55 | 188149 | 24994.69 | 2.72% | 0.00 |
| 2025-12-12 | 12.24 | 12.84 | 0.61 | 4.99% | 12.23 | 12.90 | 131894 | 16700.09 | 1.91% | 0.00 |
| 2025-12-11 | 12.65 | 12.23 | -0.40 | -3.17% | 12.20 | 12.77 | 98698 | 12231.79 | 1.43% | 0.00 |
| 2025-12-10 | 12.53 | 12.63 | 0.06 | 0.48% | 12.42 | 12.75 | 65696 | 8274.54 | 0.95% | 0.00 |
| 2025-12-09 | 12.63 | 12.57 | -0.06 | -0.48% | 12.56 | 12.88 | 68098 | 8652.69 | 0.99% | 0.00 |
| 2025-12-08 | 12.70 | 12.63 | 0.10 | 0.80% | 12.43 | 12.73 | 57628 | 7267.92 | 0.83% | 0.00 |
| 2025-12-05 | 12.52 | 12.53 | 0.07 | 0.56% | 12.31 | 12.61 | 47552 | 5940.99 | 0.69% | 0.00 |
| 2025-12-04 | 12.38 | 12.46 | 0.08 | 0.65% | 12.24 | 12.55 | 83455 | 10358.09 | 1.21% | 0.00 |
| 2025-12-03 | 12.56 | 12.38 | -0.17 | -1.35% | 12.31 | 12.61 | 55570 | 6906.72 | 0.80% | 0.00 |
| 2025-12-02 | 12.62 | 12.55 | -0.11 | -0.87% | 12.51 | 12.87 | 55379 | 6988.76 | 0.80% | 0.00 |
| 2025-12-01 | 12.77 | 12.66 | -0.10 | -0.78% | 12.50 | 12.78 | 67054 | 8465.10 | 0.97% | 0.00 |
| 2025-11-28 | 12.23 | 12.76 | 0.54 | 4.42% | 12.15 | 12.83 | 139082 | 17466.26 | 2.01% | 0.00 |
| 2025-11-27 | 12.26 | 12.22 | 0.02 | 0.16% | 12.18 | 12.50 | 66623 | 8217.80 | 0.96% | 0.00 |
| 2025-11-26 | 12.20 | 12.20 | 0.01 | 0.08% | 12.12 | 12.41 | 53028 | 6515.55 | 0.77% | 0.00 |
| 2025-11-25 | 12.33 | 12.19 | -0.14 | -1.14% | 12.19 | 12.54 | 65939 | 8144.19 | 0.95% | 0.00 |
| 2025-11-24 | 12.10 | 12.33 | 0.25 | 2.07% | 12.02 | 12.45 | 90713 | 11139.38 | 1.31% | 0.00 |
| 2025-11-21 | 12.20 | 12.08 | -0.13 | -1.06% | 12.00 | 12.31 | 79666 | 9664.44 | 1.15% | 0.00 |
| 2025-11-20 | 12.41 | 12.21 | -0.14 | -1.13% | 12.16 | 12.66 | 81274 | 10075.03 | 1.18% | 0.00 |
| 2025-11-19 | 12.59 | 12.35 | -0.17 | -1.36% | 12.20 | 12.69 | 95028 | 11730.71 | 1.37% | 0.00 |
| 2025-11-18 | 12.72 | 12.52 | -0.21 | -1.65% | 12.47 | 12.75 | 80175 | 10072.50 | 1.16% | 0.00 |
| 2025-11-17 | 12.99 | 12.73 | -0.15 | -1.16% | 12.71 | 13.45 | 113092 | 14718.84 | 1.64% | 0.00 |
| 2025-11-14 | 12.97 | 12.88 | -0.08 | -0.62% | 12.77 | 13.08 | 94426 | 12201.12 | 1.37% | 0.00 |
| 2025-11-13 | 12.78 | 12.96 | 0.22 | 1.73% | 12.71 | 13.26 | 109794 | 14285.83 | 1.59% | 0.00 |
| 2025-11-12 | 13.02 | 12.74 | -0.32 | -2.45% | 12.72 | 13.06 | 83367 | 10682.71 | 1.21% | 0.00 |
| 2025-11-11 | 13.06 | 13.06 | -0.02 | -0.15% | 12.92 | 13.30 | 105889 | 13843.37 | 1.53% | 0.00 |
| 2025-11-10 | 13.46 | 13.08 | -0.29 | -2.17% | 12.94 | 13.66 | 136628 | 17958.55 | 1.98% | 0.00 |
| 2025-11-07 | 13.30 | 13.37 | 0.09 | 0.68% | 13.22 | 13.63 | 91928 | 12341.08 | 1.33% | 0.00 |
| 2025-11-06 | 13.38 | 13.28 | -0.12 | -0.90% | 13.22 | 13.68 | 106709 | 14260.75 | 1.54% | 0.00 |
| 2025-11-05 | 13.36 | 13.40 | -0.10 | -0.74% | 13.11 | 13.69 | 118542 | 15823.40 | 1.71% | 0.00 |
| 2025-11-04 | 13.73 | 13.50 | -0.27 | -1.96% | 13.38 | 13.81 | 102779 | 13918.51 | 1.49% | 0.00 |
| 2025-11-03 | 13.60 | 13.77 | 0.32 | 2.38% | 13.10 | 13.83 | 175803 | 23758.25 | 2.54% | 0.00 |
| 2025-10-31 | 13.18 | 13.45 | 0.41 | 3.14% | 13.01 | 13.79 | 217613 | 29343.25 | 3.15% | 0.00 |
| 2025-10-30 | 12.98 | 13.04 | -0.02 | -0.15% | 12.81 | 13.35 | 180738 | 23667.68 | 2.61% | 0.00 |
| 2025-10-29 | 12.79 | 13.06 | 0.35 | 2.75% | 12.63 | 13.23 | 187464 | 24394.72 | 2.71% | 0.00 |
| 2025-10-28 | 12.52 | 12.71 | 0.05 | 0.39% | 12.50 | 12.84 | 90317 | 11430.73 | 1.31% | 0.00 |
| 2025-10-27 | 12.58 | 12.66 | 0.11 | 0.88% | 12.47 | 13.07 | 171966 | 21921.67 | 2.49% | 0.00 |
| 2025-10-24 | 12.30 | 12.55 | 0.29 | 2.37% | 12.24 | 12.64 | 101678 | 12676.27 | 1.47% | 0.00 |
| 2025-10-23 | 12.37 | 12.26 | -0.17 | -1.37% | 12.03 | 12.45 | 98571 | 12013.28 | 1.43% | 0.00 |
| 2025-10-22 | 12.50 | 12.43 | -0.19 | -1.51% | 12.39 | 12.74 | 97184 | 12126.27 | 1.41% | 0.00 |
| 2025-10-21 | 12.11 | 12.62 | 0.46 | 3.78% | 12.08 | 13.00 | 208220 | 26153.26 | 3.01% | 0.00 |
| 2025-10-20 | 12.30 | 12.16 | -0.03 | -0.25% | 12.11 | 12.52 | 122786 | 15060.90 | 1.78% | 0.00 |
| 2025-10-17 | 12.15 | 12.19 | 0.05 | 0.41% | 12.11 | 12.57 | 203244 | 25092.82 | 2.94% | 0.00 |
| 2025-10-16 | 12.07 | 12.14 | 0.04 | 0.33% | 11.97 | 12.21 | 121745 | 14724.58 | 1.76% | 0.00 |
广钢气体(688548)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。
