| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-03 | 48.60 | 49.53 | 1.52 | 3.17% | 48.00 | 49.77 | 166476 | 81470.23 | 0.89% | 5.00 |
| 2026-02-02 | 49.80 | 48.01 | -1.99 | -3.98% | 47.85 | 49.90 | 191736 | 93422.96 | 1.03% | 1.00 |
| 2026-01-30 | 50.00 | 50.00 | -0.16 | -0.32% | 48.61 | 50.66 | 200145 | 99645.72 | 1.07% | 0.00 |
| 2026-01-29 | 52.42 | 50.16 | -2.18 | -4.17% | 50.00 | 52.98 | 269346 | 137506.33 | 1.44% | 5.00 |
| 2026-01-28 | 52.94 | 52.34 | 1.28 | 2.51% | 51.76 | 53.68 | 371997 | 196271.08 | 1.99% | 1.00 |
| 2026-01-27 | 51.16 | 51.06 | -0.30 | -0.58% | 49.80 | 51.68 | 277245 | 140872.30 | 1.48% | 0.00 |
| 2026-01-26 | 52.37 | 51.36 | -1.00 | -1.91% | 50.81 | 52.99 | 314816 | 162245.09 | 1.68% | 0.00 |
| 2026-01-23 | 52.60 | 52.36 | -0.18 | -0.34% | 52.08 | 53.92 | 203327 | 106936.56 | 1.09% | 15.00 |
| 2026-01-22 | 53.15 | 52.54 | -0.43 | -0.81% | 51.65 | 54.07 | 197352 | 103855.65 | 1.06% | 0.00 |
| 2026-01-21 | 49.81 | 52.97 | 2.79 | 5.56% | 49.72 | 53.58 | 306033 | 160161.16 | 1.64% | 10.00 |
| 2026-01-20 | 51.29 | 50.18 | -1.26 | -2.45% | 49.89 | 52.08 | 200143 | 101287.33 | 1.07% | 0.00 |
| 2026-01-19 | 52.31 | 51.44 | 0.35 | 0.69% | 51.16 | 53.66 | 325611 | 170065.12 | 1.74% | 0.00 |
| 2026-01-16 | 50.00 | 51.09 | 1.52 | 3.07% | 48.82 | 51.68 | 293404 | 147694.06 | 1.57% | 7.00 |
| 2026-01-15 | 48.89 | 49.57 | 0.39 | 0.79% | 48.75 | 50.98 | 232857 | 116139.83 | 1.25% | 0.00 |
| 2026-01-14 | 48.82 | 49.18 | 0.18 | 0.37% | 48.67 | 50.98 | 312868 | 155760.67 | 1.67% | 0.00 |
| 2026-01-13 | 47.57 | 49.00 | 1.37 | 2.88% | 47.25 | 49.75 | 405796 | 198254.53 | 2.17% | 0.00 |
| 2026-01-12 | 47.89 | 47.63 | -0.07 | -0.15% | 46.15 | 47.90 | 314902 | 147670.22 | 1.68% | 0.00 |
| 2026-01-09 | 49.07 | 47.70 | 0.71 | 1.51% | 47.33 | 49.22 | 321659 | 154486.17 | 1.72% | 0.00 |
| 2026-01-08 | 46.36 | 46.99 | 0.78 | 1.69% | 45.81 | 47.85 | 246315 | 115979.31 | 1.32% | 1.00 |
| 2026-01-07 | 46.89 | 46.21 | -0.77 | -1.64% | 45.75 | 47.13 | 181046 | 83999.60 | 0.97% | 1.00 |
| 2026-01-06 | 46.85 | 46.98 | 0.35 | 0.75% | 46.20 | 47.30 | 192770 | 90321.66 | 1.03% | 3.00 |
| 2026-01-05 | 46.08 | 46.63 | 0.88 | 1.92% | 46.00 | 47.41 | 208305 | 97495.51 | 1.11% | 0.00 |
| 2025-12-31 | 46.28 | 45.75 | -0.53 | -1.15% | 45.36 | 46.46 | 161802 | 73988.08 | 0.87% | 0.00 |
| 2025-12-30 | 46.01 | 46.28 | 0.18 | 0.39% | 45.83 | 46.97 | 143144 | 66489.05 | 0.77% | 1.00 |
| 2025-12-29 | 45.51 | 46.10 | 0.42 | 0.92% | 45.00 | 46.26 | 219420 | 100595.95 | 1.17% | 0.00 |
| 2025-12-26 | 46.07 | 45.68 | -0.60 | -1.30% | 45.23 | 46.45 | 247688 | 113382.30 | 1.32% | 19.00 |
| 2025-12-25 | 46.31 | 46.28 | -0.40 | -0.86% | 45.79 | 46.70 | 175150 | 81005.96 | 0.94% | 0.00 |
| 2025-12-24 | 44.24 | 46.68 | 2.51 | 5.68% | 44.17 | 46.74 | 314611 | 144507.02 | 1.68% | 15.00 |
| 2025-12-23 | 44.49 | 44.17 | -0.51 | -1.14% | 43.53 | 44.68 | 163606 | 72085.47 | 0.87% | 0.00 |
| 2025-12-22 | 43.40 | 44.68 | 1.65 | 3.83% | 43.35 | 44.94 | 192943 | 85646.62 | 1.03% | 0.00 |
| 2025-12-19 | 43.16 | 43.03 | 0.03 | 0.07% | 42.99 | 43.88 | 202879 | 87833.59 | 1.09% | 0.00 |
| 2025-12-18 | 43.87 | 43.00 | -1.46 | -3.28% | 42.11 | 44.18 | 319678 | 137506.59 | 1.71% | 0.00 |
| 2025-12-17 | 43.37 | 44.46 | 1.06 | 2.44% | 42.97 | 44.46 | 184047 | 80385.68 | 0.98% | 0.00 |
| 2025-12-16 | 43.89 | 43.40 | -0.80 | -1.81% | 42.73 | 44.40 | 204472 | 88557.37 | 1.09% | 0.00 |
| 2025-12-15 | 44.85 | 44.20 | -1.20 | -2.64% | 44.09 | 44.95 | 162789 | 72330.48 | 0.87% | 0.00 |
| 2025-12-12 | 44.50 | 45.40 | 1.12 | 2.53% | 43.90 | 45.88 | 275576 | 124050.48 | 1.47% | 0.00 |
| 2025-12-11 | 45.07 | 44.28 | -0.72 | -1.60% | 44.18 | 45.50 | 186487 | 83735.87 | 1.00% | 0.00 |
| 2025-12-10 | 44.70 | 45.00 | 0.30 | 0.67% | 44.00 | 45.30 | 167895 | 75099.47 | 0.90% | 0.00 |
| 2025-12-09 | 44.69 | 44.70 | -0.18 | -0.40% | 44.40 | 45.30 | 226233 | 101271.13 | 1.21% | 0.00 |
| 2025-12-08 | 43.32 | 44.88 | 1.20 | 2.75% | 43.00 | 45.20 | 297406 | 132265.11 | 1.59% | 0.00 |
| 2025-12-05 | 43.00 | 43.68 | 1.73 | 4.12% | 42.60 | 44.09 | 295924 | 128512.52 | 1.58% | 0.00 |
| 2025-12-04 | 42.01 | 41.95 | -0.16 | -0.38% | 41.36 | 42.34 | 173151 | 72180.41 | 0.93% | 0.00 |
| 2025-12-03 | 42.22 | 42.11 | -0.31 | -0.73% | 41.98 | 42.56 | 134085 | 56550.61 | 0.72% | 0.00 |
| 2025-12-02 | 42.71 | 42.42 | -0.46 | -1.07% | 42.05 | 43.30 | 147697 | 62824.67 | 0.79% | 0.00 |
| 2025-12-01 | 44.08 | 42.88 | -1.12 | -2.55% | 42.31 | 44.10 | 306285 | 131058.35 | 1.64% | 0.00 |
| 2025-11-28 | 43.74 | 44.00 | 0.25 | 0.57% | 42.57 | 44.00 | 156180 | 67896.11 | 0.84% | 0.00 |
| 2025-11-27 | 44.10 | 43.75 | -0.25 | -0.57% | 43.70 | 44.96 | 163892 | 72570.74 | 0.88% | 0.00 |
| 2025-11-26 | 44.10 | 44.00 | -0.25 | -0.56% | 43.16 | 44.30 | 198042 | 86655.84 | 1.06% | 0.00 |
| 2025-11-25 | 42.67 | 44.25 | 1.90 | 4.49% | 42.58 | 44.59 | 273397 | 120117.05 | 1.46% | 0.00 |
| 2025-11-24 | 42.53 | 42.35 | 0.00 | 0.00% | 41.24 | 42.81 | 271563 | 114075.33 | 1.45% | 0.00 |
| 2025-11-21 | 43.00 | 42.35 | -2.29 | -5.13% | 42.03 | 43.63 | 266204 | 113967.62 | 1.42% | 0.00 |
| 2025-11-20 | 45.28 | 44.64 | 0.02 | 0.04% | 44.48 | 45.76 | 124285 | 55976.64 | 0.66% | 0.00 |
| 2025-11-19 | 44.62 | 44.62 | -0.47 | -1.04% | 44.36 | 45.94 | 158698 | 71283.79 | 0.85% | 0.00 |
| 2025-11-18 | 44.71 | 45.09 | 0.98 | 2.22% | 44.45 | 45.95 | 261736 | 118342.05 | 1.40% | 0.00 |
| 2025-11-17 | 44.45 | 44.11 | -0.34 | -0.76% | 43.77 | 44.88 | 191045 | 84423.28 | 1.02% | 5.00 |
| 2025-11-14 | 45.49 | 44.45 | -2.20 | -4.72% | 44.36 | 45.87 | 270552 | 121775.92 | 1.45% | 10.00 |
| 2025-11-13 | 46.62 | 46.65 | -0.10 | -0.21% | 46.15 | 47.24 | 247642 | 115409.69 | 1.32% | 0.10 |
| 2025-11-12 | 48.80 | 46.75 | -2.57 | -5.21% | 46.10 | 49.00 | 394990 | 185752.73 | 2.11% | 0.00 |
| 2025-11-11 | 51.26 | 49.32 | -1.97 | -3.84% | 49.32 | 51.40 | 256146 | 128166.63 | 1.37% | 3.00 |
| 2025-11-10 | 52.22 | 51.29 | -0.78 | -1.50% | 50.70 | 53.30 | 251258 | 129267.84 | 1.34% | 2.00 |
| 2025-11-07 | 53.10 | 52.07 | -1.53 | -2.85% | 51.57 | 53.32 | 264026 | 137929.83 | 1.41% | 0.00 |
| 2025-11-06 | 52.85 | 53.60 | 2.50 | 4.89% | 51.78 | 54.10 | 331514 | 175920.55 | 1.77% | 15.00 |
| 2025-11-05 | 48.51 | 51.10 | 0.14 | 0.27% | 47.88 | 51.91 | 307538 | 153745.22 | 1.64% | 16.00 |
| 2025-11-04 | 52.09 | 50.96 | 1.19 | 2.39% | 50.30 | 52.88 | 259526 | 132966.12 | 1.39% | 0.00 |
| 2025-11-03 | 49.62 | 49.77 | 0.08 | 0.16% | 48.76 | 50.53 | 236460 | 117417.14 | 1.26% | 2.00 |
| 2025-10-31 | 52.68 | 49.69 | -2.20 | -4.24% | 49.18 | 52.68 | 328292 | 164520.61 | 1.76% | 1.00 |
| 2025-10-30 | 53.13 | 51.89 | -1.99 | -3.69% | 51.26 | 53.68 | 341467 | 178647.22 | 1.83% | 0.00 |
| 2025-10-29 | 52.06 | 53.88 | 5.01 | 10.25% | 51.98 | 54.30 | 506741 | 269488.94 | 2.71% | 0.00 |
| 2025-10-28 | 50.41 | 48.87 | -2.24 | -4.38% | 48.44 | 51.00 | 302009 | 148483.88 | 1.62% | 0.00 |
| 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 |
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。
