| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-16 | 30.42 | 30.87 | 0.35 | 1.15% | 30.40 | 31.79 | 85637 | 26626.56 | 4.81% | 0.00 |
| 2025-05-15 | 31.63 | 30.52 | -1.43 | -4.48% | 30.45 | 31.94 | 107629 | 33128.03 | 6.04% | 0.00 |
| 2025-05-14 | 32.21 | 31.95 | 0.05 | 0.16% | 31.78 | 33.30 | 128432 | 41634.48 | 7.21% | 0.00 |
| 2025-05-13 | 33.41 | 31.90 | -0.69 | -2.12% | 31.77 | 33.50 | 99993 | 32477.93 | 5.61% | 0.00 |
| 2025-05-12 | 32.50 | 32.59 | 0.58 | 1.81% | 32.20 | 32.98 | 92647 | 30160.48 | 5.20% | 0.00 |
| 2025-05-09 | 33.00 | 32.01 | -1.35 | -4.05% | 31.81 | 33.30 | 130960 | 42143.92 | 7.35% | 10.00 |
| 2025-05-08 | 33.19 | 33.36 | 0.75 | 2.30% | 32.21 | 33.74 | 169138 | 56140.54 | 9.49% | 5.00 |
| 2025-05-07 | 33.05 | 32.61 | 0.03 | 0.09% | 32.18 | 33.78 | 178388 | 58606.07 | 10.01% | 11.00 |
| 2025-05-06 | 31.97 | 32.58 | 1.67 | 5.40% | 31.51 | 32.63 | 167725 | 54179.46 | 9.41% | 13.00 |
| 2025-04-30 | 29.40 | 30.91 | 1.40 | 4.74% | 29.40 | 31.15 | 120512 | 36883.72 | 6.76% | 0.00 |
| 2025-04-29 | 29.33 | 29.51 | -0.19 | -0.64% | 29.31 | 30.28 | 72354 | 21542.10 | 4.06% | 5.00 |
| 2025-04-28 | 30.59 | 29.70 | -0.52 | -1.72% | 29.47 | 30.83 | 78484 | 23484.21 | 4.40% | 0.00 |
| 2025-04-25 | 29.68 | 30.22 | 0.82 | 2.79% | 29.68 | 31.20 | 133455 | 40615.95 | 7.49% | 6.00 |
| 2025-04-24 | 30.60 | 29.40 | -0.93 | -3.07% | 29.30 | 30.70 | 118819 | 35501.11 | 6.67% | 0.00 |
| 2025-04-23 | 30.00 | 30.33 | 0.96 | 3.27% | 29.59 | 30.80 | 163868 | 49380.45 | 9.19% | 0.00 |
| 2025-04-22 | 30.59 | 29.37 | -2.87 | -8.90% | 28.88 | 30.90 | 240555 | 71360.22 | 13.50% | 0.00 |
| 2025-04-21 | 31.00 | 32.24 | 1.11 | 3.57% | 30.70 | 32.24 | 120691 | 38077.72 | 6.77% | 1.00 |
| 2025-04-18 | 31.95 | 31.13 | -0.53 | -1.67% | 31.01 | 32.05 | 118426 | 37232.02 | 6.64% | 2.00 |
| 2025-04-17 | 29.52 | 31.66 | 2.33 | 7.94% | 29.43 | 32.56 | 229357 | 72011.70 | 12.87% | 0.00 |
| 2025-04-16 | 30.35 | 29.33 | -1.05 | -3.46% | 28.82 | 30.35 | 110289 | 32581.71 | 6.19% | 27.00 |
| 2025-04-15 | 30.55 | 30.38 | -0.47 | -1.52% | 29.96 | 31.49 | 131059 | 39933.18 | 7.35% | 9.00 |
| 2025-04-14 | 30.67 | 30.85 | 1.90 | 6.56% | 29.55 | 31.29 | 176793 | 53900.72 | 9.92% | 8.00 |
| 2025-04-11 | 27.12 | 28.95 | 1.24 | 4.47% | 27.12 | 29.58 | 139728 | 40081.27 | 7.84% | 0.00 |
| 2025-04-10 | 28.90 | 27.71 | 0.60 | 2.21% | 27.66 | 29.49 | 166784 | 47610.07 | 9.36% | 7.00 |
| 2025-04-09 | 25.90 | 27.11 | 0.79 | 3.00% | 23.59 | 27.44 | 161233 | 42085.08 | 9.05% | 11.00 |
| 2025-04-08 | 26.83 | 26.32 | 0.15 | 0.57% | 25.25 | 27.65 | 147564 | 39028.27 | 8.28% | 5.00 |
| 2025-04-07 | 28.65 | 26.17 | -6.54 | -19.99% | 26.17 | 30.45 | 150920 | 41455.80 | 8.47% | 0.00 |
| 2025-04-03 | 33.49 | 32.71 | -1.54 | -4.50% | 32.35 | 34.32 | 98782 | 32731.58 | 5.54% | 0.00 |
| 2025-04-02 | 33.90 | 34.25 | 0.35 | 1.03% | 33.76 | 34.93 | 72541 | 24884.83 | 4.07% | 0.00 |
| 2025-04-01 | 35.07 | 33.90 | -1.16 | -3.31% | 33.90 | 35.15 | 67000 | 23099.16 | 3.76% | 2.00 |
| 2025-03-31 | 34.44 | 35.06 | 0.28 | 0.81% | 32.93 | 35.20 | 122451 | 41576.45 | 6.87% | 0.00 |
| 2025-03-28 | 35.01 | 34.78 | -0.67 | -1.89% | 34.61 | 35.60 | 66810 | 23381.42 | 3.75% | 0.00 |
| 2025-03-27 | 35.65 | 35.45 | -0.50 | -1.39% | 34.90 | 36.25 | 83769 | 29778.53 | 4.70% | 0.00 |
| 2025-03-26 | 34.81 | 35.95 | 1.25 | 3.60% | 34.81 | 36.39 | 128595 | 46027.55 | 7.22% | 7.00 |
| 2025-03-25 | 38.78 | 34.70 | -3.70 | -9.64% | 34.70 | 38.78 | 184440 | 66789.83 | 10.35% | 0.00 |
| 2025-03-24 | 37.70 | 38.40 | 1.19 | 3.20% | 36.85 | 39.26 | 162252 | 61778.95 | 9.10% | 0.00 |
| 2025-03-21 | 37.46 | 37.21 | -0.46 | -1.22% | 37.01 | 38.66 | 136728 | 51678.01 | 7.67% | 76.00 |
| 2025-03-20 | 37.20 | 37.67 | 0.47 | 1.26% | 36.60 | 38.24 | 127185 | 47915.64 | 7.14% | 3.00 |
| 2025-03-19 | 38.60 | 37.20 | -2.02 | -5.15% | 36.90 | 38.68 | 205816 | 77175.41 | 11.55% | 1.00 |
| 2025-03-18 | 40.42 | 39.22 | -1.58 | -3.87% | 38.55 | 41.30 | 181437 | 72075.25 | 10.18% | 0.00 |
| 2025-03-17 | 39.60 | 40.80 | 0.61 | 1.52% | 38.53 | 41.07 | 198603 | 79348.01 | 11.14% | 21.00 |
| 2025-03-14 | 41.00 | 40.19 | -1.64 | -3.92% | 38.70 | 41.50 | 242064 | 97220.34 | 13.58% | 61.00 |
| 2025-03-13 | 41.20 | 41.83 | 1.29 | 3.18% | 40.01 | 43.20 | 279632 | 117144.50 | 15.69% | 1.00 |
| 2025-03-12 | 41.79 | 40.54 | -1.43 | -3.41% | 40.41 | 43.82 | 320764 | 135583.62 | 18.00% | 130.00 |
| 2025-03-11 | 39.39 | 41.97 | 1.84 | 4.59% | 38.61 | 41.97 | 328109 | 132433.09 | 18.41% | 21.00 |
| 2025-03-10 | 37.10 | 40.13 | 3.18 | 8.61% | 36.94 | 40.15 | 294633 | 113436.35 | 16.53% | 9.00 |
| 2025-03-07 | 36.89 | 36.95 | -0.51 | -1.36% | 36.36 | 38.54 | 192049 | 71384.62 | 10.78% | 40.00 |
| 2025-03-06 | 37.12 | 37.46 | 0.51 | 1.38% | 37.12 | 38.60 | 240017 | 90603.91 | 13.47% | 43.00 |
| 2025-03-05 | 36.11 | 36.95 | 1.16 | 3.24% | 35.42 | 37.75 | 250979 | 92269.05 | 14.08% | 16.00 |
| 2025-03-04 | 35.36 | 35.79 | -0.39 | -1.08% | 34.60 | 36.39 | 240609 | 85044.16 | 13.50% | 9.00 |
| 2025-03-03 | 39.02 | 36.18 | -3.74 | -9.37% | 35.38 | 39.90 | 330078 | 122904.86 | 18.52% | 5.00 |
| 2025-02-28 | 40.90 | 39.92 | -2.53 | -5.96% | 38.22 | 41.50 | 259256 | 102454.09 | 14.55% | 12.00 |
| 2025-02-27 | 43.42 | 42.45 | -1.40 | -3.19% | 41.00 | 43.57 | 241255 | 102508.95 | 13.54% | 34.00 |
| 2025-02-26 | 41.60 | 43.85 | 1.84 | 4.38% | 39.01 | 44.59 | 288531 | 119849.38 | 16.19% | 38.00 |
| 2025-02-25 | 42.50 | 42.01 | -3.20 | -7.08% | 41.52 | 44.40 | 232893 | 99894.91 | 13.07% | 9.00 |
| 2025-02-24 | 42.50 | 45.21 | 1.31 | 2.98% | 41.00 | 46.08 | 283237 | 123910.23 | 15.89% | 34.00 |
| 2025-02-21 | 38.27 | 43.90 | 5.68 | 14.86% | 38.20 | 45.10 | 268523 | 112569.28 | 15.07% | 33.00 |
| 2025-02-20 | 37.65 | 38.22 | -0.44 | -1.14% | 36.66 | 39.39 | 207196 | 78494.85 | 11.63% | 23.00 |
| 2025-02-19 | 36.88 | 38.66 | 3.40 | 9.64% | 36.88 | 39.00 | 317612 | 120428.55 | 17.82% | 68.00 |
| 2025-02-18 | 35.16 | 35.26 | -0.40 | -1.12% | 34.18 | 36.20 | 258268 | 90438.11 | 14.49% | 15.00 |
| 2025-02-17 | 31.10 | 35.66 | 4.64 | 14.96% | 29.66 | 36.73 | 354192 | 117629.52 | 19.87% | 31.00 |
| 2025-02-14 | 29.36 | 31.02 | 1.36 | 4.59% | 29.31 | 31.16 | 315235 | 95413.40 | 17.69% | 134.00 |
| 2025-02-13 | 29.00 | 29.66 | 0.46 | 1.58% | 28.90 | 30.65 | 406174 | 120385.64 | 22.79% | 18.00 |
| 2025-02-12 | 26.77 | 29.20 | 1.92 | 7.04% | 26.77 | 29.30 | 387518 | 110830.28 | 21.74% | 4.00 |
| 2025-02-11 | 28.11 | 27.28 | -0.52 | -1.87% | 26.98 | 28.42 | 234747 | 64523.09 | 13.17% | 2.00 |
| 2025-02-10 | 28.50 | 27.80 | -1.12 | -3.87% | 27.48 | 29.35 | 231296 | 64957.12 | 12.98% | 3.00 |
| 2025-02-07 | 28.50 | 28.92 | 0.32 | 1.12% | 28.21 | 29.66 | 259257 | 74755.03 | 14.55% | 28.00 |
| 2025-02-06 | 28.21 | 28.60 | 0.95 | 3.44% | 28.10 | 29.65 | 316481 | 91411.41 | 17.76% | 13.00 |
| 2025-02-05 | 27.20 | 27.65 | -2.85 | -9.34% | 26.09 | 28.36 | 311803 | 84120.82 | 17.50% | 13.00 |
| 2025-01-27 | 30.03 | 30.50 | 0.00 | 0.00% | 30.01 | 32.89 | 281354 | 87039.48 | 15.79% | 47.00 |
| 2025-01-24 | 30.18 | 30.50 | -0.05 | -0.16% | 29.90 | 31.29 | 375021 | 114258.93 | 21.04% | 11.00 |
| 2025-01-23 | 27.23 | 30.55 | 3.31 | 12.15% | 27.23 | 31.95 | 512702 | 154420.38 | 28.77% | 12.00 |
| 2025-01-22 | 26.02 | 27.24 | 1.72 | 6.74% | 26.02 | 28.49 | 456580 | 123798.99 | 25.62% | 0.00 |
| 2025-01-21 | 25.80 | 25.52 | -0.09 | -0.35% | 24.80 | 26.65 | 380374 | 97498.91 | 21.34% | 30.00 |
| 2025-01-20 | 24.31 | 25.61 | 1.30 | 5.35% | 23.88 | 26.14 | 437276 | 109578.59 | 24.54% | 0.00 |
| 2025-01-17 | 23.37 | 24.31 | 0.71 | 3.01% | 22.80 | 24.50 | 370320 | 87959.62 | 20.78% | 16.00 |
| 2025-01-16 | 22.50 | 23.60 | 1.40 | 6.31% | 22.35 | 24.20 | 368629 | 85956.34 | 20.68% | 0.00 |
| 2025-01-15 | 23.50 | 22.20 | -1.35 | -5.73% | 22.09 | 23.50 | 249816 | 56547.34 | 14.02% | 60.00 |
| 2025-01-14 | 22.55 | 23.55 | 1.28 | 5.75% | 22.39 | 23.55 | 304864 | 70466.30 | 17.11% | 3.00 |
| 2025-01-13 | 22.58 | 22.27 | -0.09 | -0.40% | 21.98 | 23.40 | 233069 | 52494.90 | 13.08% | 4.00 |
川环科技(300547)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。
