| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-08 | 54.11 | 54.35 | -0.10 | -0.18% | 54.01 | 55.89 | 32233 | 17721.36 | 2.68% | 0.00 |
| 2025-08-07 | 54.74 | 54.45 | 0.04 | 0.07% | 53.89 | 54.83 | 25345 | 13761.56 | 2.11% | 0.00 |
| 2025-08-06 | 53.22 | 54.41 | 1.22 | 2.29% | 53.09 | 55.13 | 42369 | 23012.44 | 3.52% | 0.00 |
| 2025-08-05 | 53.60 | 53.19 | -0.13 | -0.24% | 52.90 | 54.05 | 22806 | 12160.30 | 1.90% | 0.00 |
| 2025-08-04 | 51.61 | 53.32 | 0.90 | 1.72% | 51.33 | 53.60 | 29019 | 15282.33 | 2.41% | 0.00 |
| 2025-08-01 | 51.75 | 52.42 | 0.67 | 1.29% | 51.32 | 53.98 | 40264 | 21228.52 | 3.35% | 0.00 |
| 2025-07-31 | 52.68 | 51.75 | -1.05 | -1.99% | 51.50 | 53.08 | 30493 | 15916.76 | 2.54% | 0.00 |
| 2025-07-30 | 53.35 | 52.80 | -0.52 | -0.98% | 52.43 | 54.33 | 30397 | 16208.52 | 2.53% | 0.00 |
| 2025-07-29 | 52.77 | 53.32 | 0.94 | 1.79% | 52.08 | 53.87 | 33497 | 17822.67 | 2.79% | 0.00 |
| 2025-07-28 | 53.19 | 52.38 | -0.51 | -0.96% | 52.18 | 53.25 | 23671 | 12418.70 | 1.97% | 0.00 |
| 2025-07-25 | 52.49 | 52.89 | 0.70 | 1.34% | 51.80 | 52.98 | 29020 | 15219.17 | 2.41% | 0.00 |
| 2025-07-24 | 51.42 | 52.19 | 0.89 | 1.73% | 51.33 | 52.50 | 30436 | 15860.37 | 2.53% | 0.00 |
| 2025-07-23 | 50.82 | 51.30 | 0.50 | 0.98% | 50.31 | 52.55 | 36471 | 18854.23 | 3.03% | 0.00 |
| 2025-07-22 | 50.49 | 50.80 | 0.30 | 0.59% | 50.43 | 51.19 | 22035 | 11196.02 | 1.83% | 0.00 |
| 2025-07-21 | 50.39 | 50.50 | 0.01 | 0.02% | 50.12 | 50.55 | 15941 | 8027.19 | 1.33% | 0.00 |
| 2025-07-18 | 50.28 | 50.49 | 0.38 | 0.76% | 49.70 | 50.54 | 15695 | 7854.27 | 1.31% | 0.00 |
| 2025-07-17 | 49.60 | 50.11 | 0.47 | 0.95% | 49.51 | 50.13 | 12562 | 6261.00 | 1.04% | 0.00 |
| 2025-07-16 | 49.99 | 49.64 | -0.45 | -0.90% | 49.42 | 50.27 | 14502 | 7221.69 | 1.21% | 0.00 |
| 2025-07-15 | 50.32 | 50.09 | 0.00 | 0.00% | 49.50 | 50.53 | 15901 | 7939.19 | 1.32% | 0.00 |
| 2025-07-14 | 50.38 | 50.09 | -0.33 | -0.65% | 50.00 | 50.81 | 13733 | 6917.28 | 1.14% | 0.00 |
| 2025-07-11 | 50.12 | 50.42 | 0.03 | 0.06% | 49.90 | 50.83 | 17433 | 8782.19 | 1.45% | 0.00 |
| 2025-07-10 | 49.95 | 50.39 | 0.30 | 0.60% | 49.95 | 50.49 | 14142 | 7109.49 | 1.18% | 0.00 |
| 2025-07-09 | 50.86 | 50.09 | -0.50 | -0.99% | 49.97 | 50.86 | 19758 | 9948.91 | 1.64% | 0.00 |
| 2025-07-08 | 51.24 | 50.59 | -0.40 | -0.78% | 50.36 | 51.30 | 29906 | 15196.33 | 2.49% | 0.00 |
| 2025-07-07 | 48.88 | 50.99 | 2.57 | 5.31% | 48.49 | 51.55 | 45598 | 23020.76 | 3.79% | 0.00 |
| 2025-07-04 | 48.90 | 48.42 | -0.80 | -1.63% | 48.42 | 49.40 | 20021 | 9779.48 | 1.67% | 0.00 |
| 2025-07-03 | 49.95 | 49.22 | -0.26 | -0.53% | 48.60 | 49.95 | 19572 | 9604.28 | 1.63% | 0.00 |
| 2025-07-02 | 49.90 | 50.08 | -0.30 | -0.60% | 49.80 | 50.88 | 22621 | 11356.60 | 1.88% | 0.00 |
| 2025-07-01 | 50.97 | 50.38 | 0.01 | 0.02% | 50.27 | 51.46 | 33436 | 16997.79 | 2.78% | 0.00 |
| 2025-06-30 | 49.00 | 50.37 | 1.89 | 3.90% | 49.00 | 50.75 | 33533 | 16836.14 | 2.79% | 0.00 |
| 2025-06-27 | 48.49 | 48.48 | 0.23 | 0.48% | 48.22 | 49.08 | 16240 | 7901.86 | 1.35% | 0.00 |
| 2025-06-26 | 48.70 | 48.25 | -0.58 | -1.19% | 48.25 | 49.13 | 16352 | 7963.15 | 1.36% | 0.00 |
| 2025-06-25 | 48.70 | 48.83 | 0.23 | 0.47% | 48.15 | 48.88 | 18772 | 9117.10 | 1.56% | 0.00 |
| 2025-06-24 | 48.14 | 48.60 | 0.62 | 1.29% | 47.97 | 48.67 | 20316 | 9844.15 | 1.69% | 0.00 |
| 2025-06-23 | 47.00 | 47.98 | 0.55 | 1.16% | 46.59 | 48.15 | 12249 | 5844.20 | 1.02% | 0.00 |
| 2025-06-20 | 47.50 | 47.43 | 0.01 | 0.02% | 47.43 | 48.20 | 11734 | 5614.05 | 0.98% | 0.00 |
| 2025-06-19 | 47.84 | 47.42 | -0.41 | -0.86% | 47.30 | 48.29 | 14521 | 6938.04 | 1.21% | 0.00 |
| 2025-06-18 | 46.90 | 47.83 | 0.72 | 1.53% | 46.88 | 47.90 | 12873 | 6102.40 | 1.07% | 0.00 |
| 2025-06-17 | 46.96 | 47.11 | 0.08 | 0.17% | 46.86 | 47.33 | 8823 | 4154.17 | 0.73% | 0.00 |
| 2025-06-16 | 46.69 | 47.03 | 0.09 | 0.19% | 46.69 | 47.27 | 9254 | 4350.12 | 0.77% | 0.00 |
| 2025-06-13 | 47.60 | 46.94 | -0.71 | -1.49% | 46.60 | 47.92 | 21775 | 10255.10 | 1.81% | 0.00 |
| 2025-06-12 | 48.12 | 47.65 | -0.47 | -0.98% | 47.50 | 48.29 | 18957 | 9068.49 | 1.58% | 0.00 |
| 2025-06-11 | 48.43 | 48.12 | 0.06 | 0.12% | 47.98 | 48.80 | 14475 | 6997.82 | 1.20% | 0.00 |
| 2025-06-10 | 49.20 | 48.06 | -1.36 | -2.75% | 47.90 | 49.40 | 26473 | 12829.33 | 2.20% | 0.00 |
| 2025-06-09 | 48.45 | 49.42 | 1.24 | 2.57% | 48.16 | 49.69 | 25656 | 12555.09 | 2.13% | 0.00 |
| 2025-06-06 | 48.64 | 48.18 | -0.31 | -0.64% | 48.02 | 48.79 | 12677 | 6134.17 | 1.05% | 0.00 |
| 2025-06-05 | 48.70 | 48.49 | -0.42 | -0.86% | 48.00 | 48.99 | 17174 | 8304.06 | 1.43% | 0.00 |
| 2025-06-04 | 47.91 | 48.91 | 1.05 | 2.19% | 47.75 | 49.40 | 23421 | 11375.14 | 1.95% | 0.00 |
| 2025-06-03 | 48.82 | 47.86 | -1.45 | -2.94% | 47.85 | 49.37 | 27376 | 13272.92 | 2.28% | 0.00 |
| 2025-05-30 | 50.01 | 49.31 | -0.68 | -1.36% | 49.08 | 50.14 | 11798 | 5824.00 | 0.98% | 0.00 |
| 2025-05-29 | 49.09 | 49.99 | 1.08 | 2.21% | 48.79 | 50.18 | 15907 | 7900.96 | 1.32% | 0.00 |
| 2025-05-28 | 49.60 | 48.91 | -0.97 | -1.94% | 48.91 | 49.95 | 12116 | 5964.32 | 1.01% | 0.00 |
| 2025-05-27 | 49.09 | 49.88 | 0.76 | 1.55% | 48.63 | 50.28 | 14659 | 7298.87 | 1.22% | 0.00 |
| 2025-05-26 | 49.10 | 49.12 | 0.12 | 0.24% | 48.80 | 49.79 | 15539 | 7653.04 | 1.29% | 0.00 |
| 2025-05-23 | 50.00 | 49.00 | -1.09 | -2.18% | 49.00 | 50.39 | 16027 | 7967.60 | 1.33% | 0.00 |
| 2025-05-22 | 50.35 | 50.09 | -0.70 | -1.38% | 50.07 | 51.10 | 15395 | 7792.20 | 1.28% | 0.00 |
| 2025-05-21 | 49.90 | 50.79 | 0.81 | 1.62% | 49.50 | 51.25 | 20197 | 10186.52 | 1.68% | 0.00 |
| 2025-05-20 | 50.00 | 49.98 | -0.27 | -0.54% | 49.52 | 50.44 | 15240 | 7609.27 | 1.27% | 0.00 |
| 2025-05-19 | 48.88 | 50.25 | 1.37 | 2.80% | 48.68 | 50.38 | 20138 | 9984.58 | 1.68% | 0.00 |
| 2025-05-16 | 49.77 | 48.88 | -0.65 | -1.31% | 48.78 | 49.83 | 17004 | 8388.86 | 1.41% | 0.00 |
| 2025-05-15 | 51.40 | 49.53 | -2.73 | -5.22% | 49.50 | 51.49 | 35470 | 17715.83 | 2.95% | 0.00 |
| 2025-05-14 | 52.17 | 52.26 | 0.46 | 0.89% | 51.03 | 52.40 | 17212 | 8935.72 | 1.43% | 0.00 |
| 2025-05-13 | 52.96 | 51.80 | -0.85 | -1.61% | 51.75 | 53.13 | 19893 | 10386.44 | 1.65% | 0.00 |
| 2025-05-12 | 52.92 | 52.65 | 0.15 | 0.29% | 52.16 | 53.18 | 18075 | 9502.46 | 1.50% | 0.00 |
| 2025-05-09 | 54.00 | 52.50 | -1.54 | -2.85% | 52.05 | 54.00 | 23255 | 12230.17 | 1.93% | 0.00 |
| 2025-05-08 | 53.70 | 54.04 | -0.06 | -0.11% | 53.46 | 54.47 | 20972 | 11322.13 | 1.74% | 0.00 |
| 2025-05-07 | 54.72 | 54.10 | -0.27 | -0.50% | 53.37 | 55.15 | 33797 | 18297.57 | 2.81% | 0.00 |
| 2025-05-06 | 52.54 | 54.37 | 2.16 | 4.14% | 52.24 | 54.50 | 39581 | 21158.74 | 3.29% | 2.00 |
| 2025-04-30 | 51.69 | 52.21 | 0.35 | 0.67% | 51.54 | 52.45 | 22792 | 11862.11 | 1.90% | 0.00 |
| 2025-04-29 | 51.00 | 51.86 | 0.44 | 0.86% | 50.39 | 52.17 | 23600 | 12122.50 | 1.96% | 0.00 |
| 2025-04-28 | 51.14 | 51.42 | 0.26 | 0.51% | 50.31 | 51.98 | 18969 | 9742.71 | 1.58% | 0.00 |
| 2025-04-25 | 51.09 | 51.16 | 0.08 | 0.16% | 50.60 | 51.50 | 20397 | 10421.70 | 1.70% | 0.00 |
| 2025-04-24 | 53.75 | 51.08 | -2.62 | -4.88% | 50.95 | 53.80 | 41513 | 21543.17 | 3.45% | 0.00 |
| 2025-04-23 | 54.19 | 53.70 | -1.31 | -2.38% | 52.51 | 54.25 | 46308 | 24768.29 | 3.85% | 0.00 |
| 2025-04-22 | 52.76 | 55.01 | 1.99 | 3.75% | 52.50 | 55.48 | 47795 | 25953.20 | 3.98% | 16.00 |
| 2025-04-21 | 52.49 | 53.02 | 0.71 | 1.36% | 52.33 | 53.28 | 26075 | 13772.78 | 2.17% | 0.00 |
| 2025-04-18 | 53.40 | 52.31 | -1.84 | -3.40% | 52.10 | 54.15 | 39874 | 21033.88 | 3.32% | 0.00 |
| 2025-04-17 | 54.66 | 54.15 | -0.71 | -1.29% | 53.97 | 56.51 | 44391 | 24597.24 | 3.69% | 0.00 |
| 2025-04-16 | 54.35 | 54.86 | -0.19 | -0.35% | 53.51 | 55.90 | 43408 | 23731.40 | 3.61% | 0.00 |
| 2025-04-15 | 55.58 | 55.05 | -1.53 | -2.70% | 54.45 | 56.13 | 42720 | 23502.69 | 3.55% | 2.00 |
华特气体(688268)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。
