| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 20.07 | 20.43 | 0.35 | 1.74% | 19.84 | 20.54 | 424877 | 86168.01 | 6.14% |
| 2025-12-11 | 20.36 | 20.08 | -0.40 | -1.95% | 20.01 | 20.70 | 339399 | 68543.25 | 4.90% |
| 2025-12-10 | 20.75 | 20.48 | -0.54 | -2.57% | 20.20 | 21.16 | 419235 | 85860.75 | 6.06% |
| 2025-12-09 | 20.40 | 21.02 | 0.51 | 2.49% | 20.20 | 21.47 | 619841 | 128931.67 | 8.95% |
| 2025-12-08 | 19.89 | 20.51 | 0.42 | 2.09% | 19.89 | 20.55 | 430399 | 87383.82 | 6.22% |
| 2025-12-05 | 20.16 | 20.09 | -0.14 | -0.69% | 19.50 | 20.24 | 442512 | 88250.30 | 6.39% |
| 2025-12-04 | 20.63 | 20.23 | -0.78 | -3.71% | 20.00 | 20.79 | 537410 | 108836.30 | 7.76% |
| 2025-12-03 | 22.63 | 21.01 | -1.96 | -8.53% | 21.00 | 22.88 | 927957 | 199315.34 | 13.40% |
| 2025-12-02 | 22.66 | 22.97 | 0.14 | 0.61% | 22.44 | 23.50 | 733186 | 169210.25 | 10.59% |
| 2025-12-01 | 22.23 | 22.83 | 0.56 | 2.51% | 22.13 | 23.10 | 778632 | 176614.97 | 11.25% |
| 2025-11-28 | 22.51 | 22.27 | 0.11 | 0.50% | 21.90 | 23.04 | 609998 | 136031.91 | 8.81% |
| 2025-11-27 | 22.87 | 22.16 | -0.97 | -4.19% | 22.15 | 23.56 | 806758 | 183764.84 | 11.65% |
| 2025-11-26 | 23.73 | 23.13 | -1.09 | -4.50% | 23.00 | 23.97 | 842373 | 196982.86 | 12.17% |
| 2025-11-25 | 23.78 | 24.22 | -0.25 | -1.02% | 22.72 | 25.40 | 1296068 | 313548.09 | 18.72% |
| 2025-11-24 | 23.89 | 24.47 | 0.75 | 3.16% | 23.30 | 24.78 | 1492663 | 362212.03 | 21.56% |
| 2025-11-21 | 21.90 | 23.72 | 1.14 | 5.05% | 21.90 | 24.84 | 1654248 | 395294.44 | 23.89% |
| 2025-11-20 | 22.30 | 22.58 | 0.57 | 2.59% | 22.05 | 23.30 | 908506 | 206008.17 | 13.12% |
| 2025-11-19 | 21.64 | 22.01 | -0.80 | -3.51% | 21.64 | 22.88 | 947699 | 210230.02 | 13.69% |
| 2025-11-18 | 20.98 | 22.81 | 1.62 | 7.65% | 20.46 | 23.31 | 1358612 | 307584.25 | 19.62% |
| 2025-11-17 | 20.97 | 21.19 | 0.37 | 1.78% | 20.97 | 21.80 | 314955 | 66691.20 | 4.55% |
| 2025-11-14 | 21.30 | 20.82 | -0.75 | -3.48% | 20.79 | 21.57 | 439655 | 92784.45 | 6.35% |
| 2025-11-13 | 21.61 | 21.57 | -0.27 | -1.24% | 21.37 | 22.00 | 439005 | 94899.40 | 6.34% |
| 2025-11-12 | 22.78 | 21.84 | -1.56 | -6.67% | 21.74 | 22.79 | 607589 | 134504.50 | 8.78% |
| 2025-11-11 | 22.08 | 23.40 | 1.10 | 4.93% | 21.80 | 23.86 | 940927 | 214443.30 | 13.59% |
| 2025-11-10 | 21.96 | 22.30 | 0.17 | 0.77% | 21.96 | 22.59 | 513728 | 114606.88 | 7.42% |
| 2025-11-07 | 21.75 | 22.13 | 0.05 | 0.23% | 21.70 | 22.69 | 606362 | 134986.72 | 8.76% |
| 2025-11-06 | 21.52 | 22.08 | -0.73 | -3.20% | 21.00 | 22.80 | 940622 | 203492.94 | 13.59% |
| 2025-11-05 | 22.48 | 22.81 | -0.53 | -2.27% | 22.22 | 23.28 | 557646 | 126700.57 | 8.05% |
| 2025-11-04 | 23.83 | 23.34 | -1.15 | -4.70% | 23.13 | 24.29 | 763116 | 179937.09 | 11.02% |
| 2025-11-03 | 26.93 | 24.49 | -2.71 | -9.96% | 24.48 | 26.93 | 1220144 | 302665.06 | 17.62% |
| 2025-10-31 | 25.55 | 27.20 | 1.04 | 3.98% | 25.11 | 27.80 | 1348678 | 362731.47 | 19.48% |
| 2025-10-30 | 25.50 | 26.16 | 0.48 | 1.87% | 25.35 | 27.43 | 1329692 | 350643.81 | 19.21% |
| 2025-10-29 | 24.33 | 25.68 | 1.03 | 4.18% | 24.16 | 26.00 | 1129628 | 286694.66 | 16.32% |
| 2025-10-28 | 24.52 | 24.65 | -0.52 | -2.07% | 24.52 | 25.52 | 904062 | 226106.59 | 13.06% |
| 2025-10-27 | 25.67 | 25.17 | 0.64 | 2.61% | 25.01 | 26.00 | 1108910 | 282704.91 | 16.02% |
| 2025-10-24 | 24.01 | 24.53 | 0.61 | 2.55% | 23.88 | 25.07 | 920752 | 226398.20 | 13.30% |
| 2025-10-23 | 25.00 | 23.92 | -1.87 | -7.25% | 23.48 | 25.24 | 1028545 | 247897.23 | 14.86% |
| 2025-10-22 | 24.70 | 25.79 | 0.69 | 2.75% | 24.10 | 26.34 | 1380937 | 348521.16 | 19.95% |
| 2025-10-21 | 24.90 | 25.10 | 0.19 | 0.76% | 24.65 | 25.98 | 899078 | 227581.98 | 12.99% |
| 2025-10-20 | 25.18 | 24.91 | 0.09 | 0.36% | 24.65 | 26.00 | 894488 | 225615.36 | 12.92% |
| 2025-10-17 | 25.71 | 24.82 | -0.89 | -3.46% | 24.45 | 27.10 | 1138865 | 293592.91 | 16.45% |
| 2025-10-16 | 26.53 | 25.71 | -1.35 | -4.99% | 25.58 | 27.95 | 1276565 | 338506.94 | 18.44% |
| 2025-10-15 | 28.00 | 27.06 | -1.46 | -5.12% | 25.67 | 28.87 | 1856022 | 499105.78 | 26.81% |
| 2025-10-14 | 28.76 | 28.52 | 1.20 | 4.39% | 27.31 | 30.00 | 2311986 | 659445.81 | 33.39% |
| 2025-10-13 | 26.00 | 27.32 | 2.48 | 9.98% | 25.71 | 27.32 | 975837 | 262927.47 | 14.09% |
| 2025-10-10 | 22.70 | 24.84 | 2.26 | 10.01% | 22.45 | 24.84 | 1268316 | 297392.56 | 18.32% |
| 2025-10-09 | 23.35 | 22.58 | -1.76 | -7.23% | 22.50 | 23.50 | 1372211 | 314532.97 | 19.82% |
| 2025-09-30 | 23.69 | 24.34 | 0.64 | 2.70% | 23.29 | 24.80 | 1434650 | 346713.03 | 20.72% |
| 2025-09-29 | 23.75 | 23.70 | -1.10 | -4.44% | 23.16 | 24.82 | 1645993 | 393216.62 | 23.77% |
| 2025-09-26 | 25.80 | 24.80 | -2.75 | -9.98% | 24.80 | 26.20 | 1270354 | 319101.06 | 18.35% |
| 2025-09-25 | 25.15 | 27.55 | 1.46 | 5.60% | 25.15 | 28.34 | 2066598 | 564928.88 | 29.85% |
| 2025-09-24 | 26.38 | 26.09 | 0.97 | 3.86% | 24.00 | 27.48 | 2338330 | 608871.56 | 33.77% |
| 2025-09-23 | 22.69 | 25.12 | 2.28 | 9.98% | 22.00 | 25.12 | 2177622 | 516570.22 | 31.45% |
| 2025-09-22 | 21.88 | 22.84 | 2.08 | 10.02% | 21.50 | 22.84 | 1582118 | 353630.38 | 22.85% |
| 2025-09-19 | 18.10 | 20.76 | 1.89 | 10.02% | 18.10 | 20.76 | 1374146 | 275222.31 | 19.85% |
| 2025-09-18 | 18.05 | 18.87 | 0.82 | 4.54% | 17.88 | 19.86 | 2108082 | 402235.69 | 30.45% |
| 2025-09-17 | 16.80 | 18.05 | 1.64 | 9.99% | 16.80 | 18.05 | 890626 | 158660.53 | 12.86% |
| 2025-09-16 | 16.33 | 16.41 | -0.19 | -1.14% | 16.29 | 16.60 | 445496 | 73056.66 | 6.43% |
| 2025-09-15 | 16.28 | 16.60 | 0.46 | 2.85% | 15.90 | 16.86 | 737279 | 120446.48 | 10.65% |
| 2025-09-12 | 16.12 | 16.14 | -0.17 | -1.04% | 16.06 | 16.56 | 575132 | 93553.64 | 8.31% |
| 2025-09-11 | 15.99 | 16.31 | 0.16 | 0.99% | 15.63 | 16.50 | 647283 | 104678.63 | 9.35% |
| 2025-09-10 | 16.59 | 16.15 | -0.49 | -2.94% | 16.02 | 16.74 | 655060 | 106939.09 | 9.46% |
| 2025-09-09 | 17.23 | 16.64 | -1.29 | -7.19% | 16.60 | 17.29 | 1024188 | 172576.00 | 14.79% |
| 2025-09-08 | 16.99 | 17.93 | 0.95 | 5.59% | 16.57 | 18.27 | 1477003 | 256331.39 | 21.33% |
| 2025-09-05 | 15.89 | 16.98 | 0.88 | 5.47% | 15.45 | 17.29 | 1270596 | 209413.34 | 18.35% |
| 2025-09-04 | 16.96 | 16.10 | -0.91 | -5.35% | 15.31 | 17.16 | 1291902 | 210978.38 | 18.66% |
| 2025-09-03 | 15.78 | 17.01 | 1.11 | 6.98% | 15.24 | 17.49 | 1520938 | 256532.33 | 21.97% |
| 2025-09-02 | 16.59 | 15.90 | -0.84 | -5.02% | 15.71 | 17.18 | 917269 | 150580.95 | 13.25% |
| 2025-09-01 | 16.15 | 16.74 | 0.76 | 4.76% | 16.15 | 17.10 | 1033524 | 172426.77 | 14.93% |
| 2025-08-29 | 17.00 | 15.98 | -0.78 | -4.65% | 15.93 | 17.14 | 1144018 | 187292.34 | 16.52% |
| 2025-08-28 | 15.50 | 16.76 | 1.52 | 9.97% | 15.40 | 16.76 | 1240992 | 202398.41 | 17.92% |
| 2025-08-27 | 15.81 | 15.24 | -0.74 | -4.63% | 15.22 | 16.30 | 737590 | 116225.50 | 10.65% |
| 2025-08-26 | 15.78 | 15.98 | 0.06 | 0.38% | 15.63 | 16.30 | 804243 | 128647.41 | 11.62% |
| 2025-08-25 | 15.75 | 15.92 | 0.15 | 0.95% | 15.67 | 16.10 | 774134 | 122920.86 | 11.18% |
| 2025-08-22 | 15.50 | 15.77 | 0.24 | 1.55% | 15.36 | 16.01 | 791254 | 124354.27 | 11.43% |
| 2025-08-21 | 15.97 | 15.53 | -0.45 | -2.82% | 15.40 | 16.22 | 949924 | 149266.83 | 13.72% |
| 2025-08-20 | 16.92 | 15.98 | -1.78 | -10.02% | 15.98 | 16.97 | 1491016 | 240983.94 | 21.54% |
| 2025-08-19 | 16.68 | 17.76 | 0.62 | 3.62% | 16.60 | 18.68 | 1718839 | 302201.00 | 24.83% |
| 2025-08-18 | 17.11 | 17.14 | 0.46 | 2.76% | 16.70 | 18.20 | 2106335 | 366293.06 | 30.42% |
| 2025-08-15 | 15.41 | 16.68 | 1.52 | 10.03% | 15.41 | 16.68 | 1007816 | 162926.41 | 14.56% |
凯美特气(002549)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。
