| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-27 | 50.56 | 51.11 | 1.66 | 3.36% | 49.90 | 51.50 | 248712 | 126268.02 | 1.33% | 0.00 |
| 2025-10-24 | 48.11 | 49.45 | 2.05 | 4.32% | 47.62 | 49.68 | 211781 | 103793.40 | 1.13% | 13.00 |
| 2025-10-23 | 47.78 | 47.40 | -0.66 | -1.37% | 46.43 | 48.06 | 200715 | 94491.50 | 1.07% | 0.00 |
| 2025-10-22 | 49.75 | 48.06 | -2.53 | -5.00% | 48.01 | 50.23 | 235950 | 114968.58 | 1.26% | 0.00 |
| 2025-10-21 | 50.36 | 50.59 | 0.91 | 1.83% | 49.31 | 51.47 | 307437 | 155587.83 | 1.64% | 1.00 |
| 2025-10-20 | 48.87 | 49.68 | 1.16 | 2.39% | 48.73 | 50.44 | 256435 | 127308.31 | 1.37% | 0.00 |
| 2025-10-17 | 51.50 | 48.52 | -2.95 | -5.73% | 48.01 | 51.50 | 346876 | 169133.20 | 1.86% | 3.00 |
| 2025-10-16 | 50.82 | 51.47 | 0.82 | 1.62% | 50.00 | 52.55 | 423779 | 217388.06 | 2.27% | 0.00 |
| 2025-10-15 | 48.60 | 50.65 | 2.91 | 6.10% | 47.75 | 51.20 | 541118 | 267302.56 | 2.89% | 1.00 |
| 2025-10-14 | 54.98 | 47.74 | 1.81 | 3.94% | 47.15 | 55.12 | 815410 | 416851.66 | 4.36% | 3.00 |
| 2025-10-13 | 44.50 | 45.93 | -0.39 | -0.84% | 44.23 | 46.90 | 226576 | 104108.44 | 1.21% | 0.00 |
| 2025-10-10 | 48.01 | 46.32 | -2.02 | -4.18% | 46.11 | 48.66 | 223281 | 105141.58 | 1.19% | 0.00 |
| 2025-10-09 | 47.20 | 48.34 | 2.01 | 4.34% | 47.20 | 50.30 | 434344 | 213192.61 | 2.32% | 0.00 |
| 2025-09-30 | 46.74 | 46.33 | -0.37 | -0.79% | 46.05 | 47.35 | 201543 | 93951.38 | 1.08% | 30.00 |
| 2025-09-29 | 45.78 | 46.70 | 1.02 | 2.23% | 45.59 | 46.74 | 211913 | 98030.92 | 1.13% | 0.00 |
| 2025-09-26 | 47.55 | 45.68 | -1.93 | -4.05% | 45.38 | 47.78 | 316264 | 145867.94 | 1.69% | 3.00 |
| 2025-09-25 | 47.85 | 47.61 | -0.71 | -1.47% | 46.00 | 47.99 | 365309 | 172215.81 | 1.95% | 16.00 |
| 2025-09-24 | 48.20 | 48.32 | -1.68 | -3.36% | 47.40 | 48.68 | 328450 | 157790.14 | 1.76% | 0.00 |
| 2025-09-23 | 50.97 | 50.00 | 0.30 | 0.60% | 48.09 | 52.00 | 437407 | 217407.08 | 2.34% | 32.00 |
| 2025-09-22 | 48.78 | 49.70 | 1.37 | 2.83% | 48.68 | 51.00 | 508910 | 254093.06 | 2.72% | 0.00 |
| 2025-09-19 | 45.33 | 48.33 | 3.03 | 6.69% | 45.08 | 51.98 | 614955 | 295718.72 | 3.29% | 0.00 |
| 2025-09-18 | 46.85 | 45.30 | -0.19 | -0.42% | 44.50 | 47.21 | 419426 | 192967.28 | 2.24% | 0.00 |
| 2025-09-17 | 44.00 | 45.49 | 3.34 | 7.92% | 43.70 | 47.20 | 535758 | 244360.95 | 2.87% | 0.00 |
| 2025-09-16 | 41.83 | 42.15 | 0.75 | 1.81% | 41.18 | 42.30 | 188364 | 78731.62 | 1.01% | 0.00 |
| 2025-09-15 | 42.40 | 41.40 | -1.18 | -2.77% | 40.91 | 42.59 | 253045 | 104977.91 | 1.35% | 0.00 |
| 2025-09-12 | 42.92 | 42.58 | -0.99 | -2.27% | 42.38 | 43.68 | 308544 | 132756.75 | 1.65% | 0.00 |
| 2025-09-11 | 43.87 | 43.57 | 2.47 | 6.01% | 42.66 | 45.05 | 540409 | 235521.64 | 2.89% | 0.00 |
| 2025-09-10 | 40.02 | 41.10 | 1.95 | 4.98% | 39.97 | 42.10 | 427214 | 176163.14 | 2.28% | 0.00 |
| 2025-09-09 | 40.18 | 39.15 | -0.94 | -2.34% | 38.88 | 40.22 | 154958 | 61051.59 | 0.83% | 0.00 |
| 2025-09-08 | 39.86 | 40.09 | 0.12 | 0.30% | 39.54 | 40.48 | 188283 | 75201.97 | 1.01% | 0.00 |
| 2025-09-05 | 38.86 | 39.97 | 1.49 | 3.87% | 38.29 | 40.05 | 250260 | 98182.88 | 1.34% | 0.00 |
| 2025-09-04 | 40.39 | 38.48 | -1.65 | -4.11% | 37.94 | 41.24 | 299135 | 117248.98 | 1.60% | 0.00 |
| 2025-09-03 | 41.31 | 40.13 | -1.01 | -2.46% | 39.81 | 41.59 | 236912 | 96047.06 | 1.27% | 0.00 |
| 2025-09-02 | 43.41 | 41.14 | -2.50 | -5.73% | 40.70 | 43.77 | 363155 | 152047.47 | 1.94% | 0.00 |
| 2025-09-01 | 43.62 | 43.64 | -0.58 | -1.31% | 42.73 | 44.00 | 386448 | 167243.94 | 2.07% | 0.00 |
| 2025-08-29 | 45.42 | 44.22 | 0.01 | 0.02% | 43.61 | 45.65 | 391455 | 173966.75 | 2.09% | 8.00 |
| 2025-08-28 | 42.35 | 44.21 | 1.68 | 3.95% | 42.28 | 44.28 | 333646 | 144914.31 | 1.78% | 20.00 |
| 2025-08-27 | 42.82 | 42.53 | -0.28 | -0.65% | 42.40 | 44.25 | 356330 | 153924.86 | 1.91% | 0.00 |
| 2025-08-26 | 42.65 | 42.81 | -0.04 | -0.09% | 42.45 | 43.55 | 208063 | 89248.69 | 1.11% | 0.00 |
| 2025-08-25 | 44.16 | 42.85 | -0.90 | -2.06% | 42.24 | 44.50 | 394666 | 169368.25 | 2.11% | 0.00 |
| 2025-08-22 | 42.00 | 43.75 | 1.50 | 3.55% | 41.92 | 43.85 | 316178 | 135732.52 | 1.69% | 1.00 |
| 2025-08-21 | 43.00 | 42.25 | -0.46 | -1.08% | 41.97 | 43.55 | 272966 | 116855.13 | 1.46% | 2.00 |
| 2025-08-20 | 42.75 | 42.71 | -1.09 | -2.49% | 41.56 | 43.64 | 460345 | 196014.70 | 2.46% | 0.00 |
| 2025-08-19 | 43.77 | 43.80 | -0.09 | -0.21% | 42.62 | 44.28 | 474479 | 205888.95 | 2.54% | 0.00 |
| 2025-08-18 | 44.00 | 43.89 | 1.26 | 2.96% | 43.31 | 45.50 | 808763 | 358638.31 | 4.33% | 0.00 |
| 2025-08-15 | 42.05 | 42.63 | 0.63 | 1.50% | 41.79 | 43.70 | 827575 | 355040.16 | 4.43% | 17.00 |
| 2025-08-14 | 44.03 | 42.00 | 1.34 | 3.30% | 41.88 | 45.68 | 1209094 | 518732.69 | 6.47% | 2.00 |
| 2025-08-13 | 36.69 | 40.66 | 5.46 | 15.51% | 36.50 | 41.50 | 960643 | 376298.75 | 5.14% | 0.00 |
| 2025-08-12 | 34.98 | 35.20 | 0.30 | 0.86% | 34.85 | 35.77 | 124616 | 43826.98 | 0.67% | 0.00 |
| 2025-08-11 | 34.31 | 34.90 | 0.59 | 1.72% | 34.27 | 35.23 | 164478 | 57159.92 | 0.88% | 0.00 |
| 2025-08-08 | 34.33 | 34.31 | -0.01 | -0.03% | 34.12 | 34.77 | 104761 | 36113.08 | 0.56% | 0.00 |
| 2025-08-07 | 34.62 | 34.32 | -0.25 | -0.72% | 34.22 | 34.86 | 106449 | 36627.50 | 0.57% | 0.00 |
| 2025-08-06 | 34.50 | 34.57 | 0.00 | 0.00% | 34.39 | 35.23 | 144042 | 50032.97 | 0.77% | 1.00 |
| 2025-08-05 | 33.69 | 34.57 | 1.01 | 3.01% | 33.58 | 34.58 | 208474 | 71478.85 | 1.11% | 0.00 |
| 2025-08-04 | 33.47 | 33.56 | -0.07 | -0.21% | 33.17 | 33.67 | 117629 | 39276.80 | 0.63% | 10.00 |
| 2025-08-01 | 33.10 | 33.63 | 0.54 | 1.63% | 33.04 | 33.95 | 176404 | 59139.21 | 0.94% | 0.00 |
| 2025-07-31 | 33.89 | 33.09 | -0.81 | -2.39% | 32.94 | 34.29 | 176252 | 59093.45 | 0.94% | 0.00 |
| 2025-07-30 | 34.23 | 33.90 | -0.32 | -0.94% | 33.74 | 34.59 | 192902 | 65962.17 | 1.03% | 0.00 |
| 2025-07-29 | 33.65 | 34.22 | 0.57 | 1.69% | 33.46 | 34.75 | 253020 | 86242.07 | 1.35% | 0.00 |
| 2025-07-28 | 33.87 | 33.65 | -0.11 | -0.33% | 33.34 | 33.94 | 106919 | 35943.90 | 0.57% | 0.00 |
| 2025-07-25 | 33.74 | 33.76 | -0.03 | -0.09% | 33.50 | 34.15 | 147038 | 49642.98 | 0.79% | 3.00 |
| 2025-07-24 | 33.48 | 33.79 | 0.35 | 1.05% | 33.22 | 33.98 | 188269 | 63386.57 | 1.01% | 0.00 |
| 2025-07-23 | 33.40 | 33.44 | 0.00 | 0.00% | 32.93 | 33.66 | 178874 | 59681.04 | 0.96% | 0.00 |
| 2025-07-22 | 33.53 | 33.44 | -0.18 | -0.54% | 33.36 | 34.10 | 176042 | 59175.34 | 0.94% | 0.00 |
| 2025-07-21 | 32.75 | 33.62 | 1.17 | 3.61% | 32.71 | 34.40 | 301657 | 101790.61 | 1.61% | 4.00 |
| 2025-07-18 | 33.09 | 32.45 | -0.66 | -1.99% | 32.34 | 33.18 | 188510 | 61400.49 | 1.01% | 0.00 |
| 2025-07-17 | 32.10 | 33.11 | 0.97 | 3.02% | 31.98 | 33.11 | 210813 | 69102.79 | 1.13% | 16.00 |
| 2025-07-16 | 31.88 | 32.14 | 0.31 | 0.97% | 31.62 | 32.59 | 179585 | 57803.57 | 0.96% | 0.00 |
| 2025-07-15 | 31.90 | 31.83 | -0.12 | -0.38% | 31.66 | 32.48 | 141425 | 45215.96 | 0.76% | 0.00 |
| 2025-07-14 | 31.84 | 31.95 | 0.08 | 0.25% | 31.75 | 32.28 | 123975 | 39667.93 | 0.66% | 0.00 |
| 2025-07-11 | 31.65 | 31.87 | 0.18 | 0.57% | 31.51 | 32.10 | 147994 | 47169.65 | 0.79% | 0.00 |
| 2025-07-10 | 31.84 | 31.69 | -0.20 | -0.63% | 31.30 | 31.99 | 157399 | 49709.11 | 0.84% | 0.00 |
| 2025-07-09 | 32.21 | 31.89 | -0.32 | -0.99% | 31.81 | 32.73 | 157409 | 50610.29 | 0.84% | 0.00 |
| 2025-07-08 | 31.73 | 32.21 | 0.48 | 1.51% | 31.65 | 32.63 | 199231 | 64145.38 | 1.07% | 0.00 |
| 2025-07-07 | 32.90 | 31.73 | -1.24 | -3.76% | 31.66 | 33.10 | 270400 | 86381.84 | 1.45% | 2.00 |
| 2025-07-04 | 33.08 | 32.97 | -0.25 | -0.75% | 32.89 | 33.36 | 136199 | 45132.20 | 0.73% | 0.00 |
| 2025-07-03 | 32.60 | 33.22 | 0.74 | 2.28% | 32.44 | 33.37 | 197854 | 65321.10 | 1.06% | 1.00 |
| 2025-07-02 | 32.79 | 32.48 | -0.31 | -0.95% | 32.43 | 32.83 | 96178 | 31313.73 | 0.51% | 6.00 |
| 2025-07-01 | 33.29 | 32.79 | -0.61 | -1.83% | 32.72 | 33.42 | 135018 | 44490.25 | 0.72% | 0.00 |
| 2025-06-30 | 32.32 | 33.40 | 1.20 | 3.73% | 32.32 | 33.60 | 266016 | 88406.97 | 1.42% | 0.00 |
三环集团(300408)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。
