| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 2025-04-14 | 54.40 | 56.58 | 2.41 | 4.45% | 53.30 | 58.00 | 79559 | 44290.43 | 6.62% | 0.00 |
| 2025-04-11 | 53.26 | 54.17 | 1.67 | 3.18% | 52.55 | 55.11 | 76921 | 41414.16 | 6.40% | 0.00 |
| 2025-04-10 | 52.38 | 52.50 | -0.35 | -0.66% | 51.83 | 55.00 | 83599 | 44646.24 | 6.95% | 0.00 |
| 2025-04-09 | 48.89 | 52.85 | 3.45 | 6.98% | 46.65 | 53.26 | 79672 | 40712.26 | 6.63% | 0.00 |
| 2025-04-08 | 48.30 | 49.40 | 1.36 | 2.83% | 47.30 | 50.29 | 53425 | 26060.77 | 4.44% | 10.00 |
| 2025-04-07 | 47.48 | 48.04 | -2.42 | -4.80% | 46.56 | 51.50 | 69575 | 34143.17 | 5.79% | 0.00 |
| 2025-04-03 | 49.92 | 50.46 | -1.25 | -2.42% | 49.65 | 52.52 | 49073 | 24830.07 | 4.08% | 0.00 |
| 2025-04-02 | 53.17 | 51.71 | 0.05 | 0.10% | 51.19 | 55.50 | 61314 | 32358.04 | 5.10% | 0.00 |
| 2025-04-01 | 50.97 | 51.66 | -0.03 | -0.06% | 50.50 | 53.20 | 59484 | 30858.78 | 4.95% | 0.00 |
| 2025-03-31 | 49.28 | 51.69 | 2.39 | 4.85% | 49.05 | 52.10 | 74886 | 38262.83 | 6.23% | 0.00 |
| 2025-03-28 | 50.95 | 49.30 | -1.55 | -3.05% | 48.80 | 51.85 | 48796 | 24297.56 | 4.06% | 2.00 |
| 2025-03-27 | 46.90 | 50.85 | 3.80 | 8.08% | 46.65 | 52.25 | 74350 | 37457.29 | 6.18% | 0.00 |
| 2025-03-26 | 46.78 | 47.05 | 0.03 | 0.06% | 46.51 | 47.50 | 8898 | 4199.37 | 0.74% | 0.00 |
| 2025-03-25 | 46.83 | 47.02 | 0.38 | 0.81% | 46.08 | 47.33 | 8717 | 4074.41 | 0.73% | 0.00 |
| 2025-03-24 | 46.60 | 46.64 | 0.04 | 0.09% | 45.64 | 47.05 | 12993 | 6028.65 | 1.08% | 0.00 |
| 2025-03-21 | 47.51 | 46.60 | -1.03 | -2.16% | 46.51 | 47.63 | 12502 | 5871.33 | 1.04% | 0.00 |
| 2025-03-20 | 47.98 | 47.63 | -0.24 | -0.50% | 47.56 | 48.15 | 9323 | 4461.06 | 0.78% | 0.00 |
| 2025-03-19 | 48.42 | 47.87 | -0.99 | -2.03% | 47.78 | 48.83 | 12891 | 6201.24 | 1.07% | 0.00 |
| 2025-03-18 | 49.02 | 48.86 | -0.09 | -0.18% | 48.50 | 49.58 | 11212 | 5500.90 | 0.93% | 0.00 |
| 2025-03-17 | 48.67 | 48.95 | 0.28 | 0.58% | 48.39 | 48.96 | 12081 | 5886.15 | 1.00% | 0.00 |
| 2025-03-14 | 48.07 | 48.67 | 0.72 | 1.50% | 47.60 | 48.72 | 12178 | 5895.64 | 1.01% | 0.00 |
| 2025-03-13 | 48.78 | 47.95 | -1.06 | -2.16% | 47.61 | 48.84 | 15163 | 7289.21 | 1.26% | 0.00 |
| 2025-03-12 | 49.38 | 49.01 | -0.35 | -0.71% | 48.98 | 49.96 | 18572 | 9175.77 | 1.54% | 0.00 |
| 2025-03-11 | 48.59 | 49.36 | 0.50 | 1.02% | 48.21 | 49.98 | 13850 | 6802.36 | 1.15% | 0.00 |
| 2025-03-10 | 48.37 | 48.86 | 0.06 | 0.12% | 48.30 | 49.69 | 13107 | 6419.14 | 1.09% | 0.00 |
| 2025-03-07 | 49.93 | 48.80 | -0.94 | -1.89% | 48.55 | 49.96 | 20142 | 9893.97 | 1.68% | 0.00 |
| 2025-03-06 | 49.59 | 49.74 | 0.49 | 0.99% | 49.27 | 50.18 | 26183 | 13058.01 | 2.18% | 0.00 |
| 2025-03-05 | 49.20 | 49.25 | 0.10 | 0.20% | 48.79 | 49.99 | 18967 | 9348.15 | 1.58% | 0.00 |
| 2025-03-04 | 47.99 | 49.15 | 0.89 | 1.84% | 47.53 | 49.29 | 22307 | 10855.66 | 1.86% | 0.00 |
| 2025-03-03 | 48.66 | 48.26 | -0.10 | -0.21% | 48.07 | 49.15 | 18175 | 8837.90 | 1.51% | 0.00 |
| 2025-02-28 | 49.33 | 48.36 | -1.18 | -2.38% | 48.08 | 49.88 | 25294 | 12357.64 | 2.10% | 0.00 |
| 2025-02-27 | 48.95 | 49.54 | 0.43 | 0.88% | 48.69 | 49.88 | 23848 | 11729.99 | 1.98% | 0.00 |
| 2025-02-26 | 49.56 | 49.11 | 0.79 | 1.63% | 48.56 | 49.88 | 27796 | 13686.92 | 2.31% | 0.00 |
| 2025-02-25 | 47.50 | 48.32 | 0.16 | 0.33% | 47.47 | 49.13 | 22283 | 10760.01 | 1.85% | 0.00 |
| 2025-02-24 | 48.30 | 48.16 | 0.04 | 0.08% | 47.73 | 48.58 | 19192 | 9235.59 | 1.60% | 0.00 |
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。
