| 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 | 20.80 | 20.67 | -0.14 | -0.67% | 20.52 | 21.44 | 33590 | 7030.93 | 2.72% |
| 2025-12-11 | 21.30 | 20.81 | -0.41 | -1.93% | 20.62 | 21.30 | 34807 | 7258.73 | 2.82% |
| 2025-12-10 | 21.45 | 21.22 | -0.32 | -1.49% | 21.04 | 21.54 | 28682 | 6090.61 | 2.32% |
| 2025-12-09 | 21.42 | 21.54 | 0.10 | 0.47% | 21.24 | 21.77 | 36482 | 7856.29 | 2.96% |
| 2025-12-08 | 21.20 | 21.44 | 0.48 | 2.29% | 20.81 | 21.50 | 48249 | 10253.08 | 3.91% |
| 2025-12-05 | 21.16 | 20.96 | -0.27 | -1.27% | 20.82 | 21.65 | 54711 | 11560.98 | 4.43% |
| 2025-12-04 | 21.58 | 21.23 | -0.46 | -2.12% | 21.15 | 21.85 | 44226 | 9449.99 | 3.58% |
| 2025-12-03 | 22.59 | 21.69 | -0.90 | -3.98% | 21.50 | 22.59 | 75863 | 16568.61 | 6.15% |
| 2025-12-02 | 23.85 | 22.59 | -1.50 | -6.23% | 22.14 | 23.85 | 135795 | 30826.85 | 11.00% |
| 2025-12-01 | 22.16 | 24.09 | 2.19 | 10.00% | 22.16 | 24.09 | 38597 | 9214.86 | 3.13% |
| 2025-11-28 | 20.86 | 21.90 | 1.02 | 4.89% | 20.75 | 22.14 | 45823 | 9939.25 | 3.71% |
| 2025-11-27 | 20.49 | 20.88 | 0.39 | 1.90% | 20.37 | 21.10 | 30544 | 6357.48 | 2.47% |
| 2025-11-26 | 20.52 | 20.49 | -0.06 | -0.29% | 20.35 | 20.78 | 24324 | 5009.03 | 1.97% |
| 2025-11-25 | 20.45 | 20.55 | 0.26 | 1.28% | 20.31 | 21.18 | 30352 | 6269.55 | 2.46% |
| 2025-11-24 | 20.69 | 20.29 | -0.28 | -1.36% | 19.73 | 20.84 | 35491 | 7168.18 | 2.88% |
| 2025-11-21 | 21.49 | 20.57 | -1.10 | -5.08% | 20.05 | 21.90 | 44496 | 9271.40 | 3.60% |
| 2025-11-20 | 22.05 | 21.67 | -0.14 | -0.64% | 21.33 | 22.19 | 29042 | 6304.84 | 2.35% |
| 2025-11-19 | 22.20 | 21.81 | -0.39 | -1.76% | 21.58 | 22.28 | 31469 | 6869.87 | 2.55% |
| 2025-11-18 | 22.97 | 22.20 | -0.60 | -2.63% | 22.00 | 23.05 | 46684 | 10379.98 | 3.78% |
| 2025-11-17 | 23.20 | 22.80 | 0.03 | 0.13% | 22.40 | 24.30 | 64596 | 14870.21 | 5.23% |
| 2025-11-14 | 22.08 | 22.77 | 0.64 | 2.89% | 21.86 | 23.34 | 66108 | 15158.33 | 5.36% |
| 2025-11-13 | 21.61 | 22.13 | 0.45 | 2.08% | 21.42 | 22.39 | 56417 | 12433.47 | 4.57% |
| 2025-11-12 | 21.90 | 21.68 | 0.16 | 0.74% | 21.41 | 22.20 | 48308 | 10505.58 | 3.91% |
| 2025-11-11 | 20.78 | 21.52 | 0.80 | 3.86% | 20.76 | 22.26 | 70861 | 15207.93 | 5.74% |
| 2025-11-10 | 20.51 | 20.72 | 0.20 | 0.97% | 20.36 | 21.02 | 30945 | 6435.23 | 2.51% |
| 2025-11-07 | 20.84 | 20.52 | -0.32 | -1.54% | 20.45 | 20.86 | 28289 | 5830.67 | 2.29% |
| 2025-11-06 | 20.65 | 20.84 | 0.22 | 1.07% | 20.32 | 20.98 | 37741 | 7830.35 | 3.06% |
| 2025-11-05 | 20.48 | 20.62 | 0.12 | 0.59% | 20.25 | 20.83 | 30828 | 6360.44 | 2.50% |
| 2025-11-04 | 20.38 | 20.50 | 0.12 | 0.59% | 20.15 | 20.84 | 34250 | 6998.80 | 2.77% |
| 2025-11-03 | 20.55 | 20.38 | -0.02 | -0.10% | 20.11 | 20.65 | 29447 | 6000.33 | 2.39% |
| 2025-10-31 | 20.14 | 20.40 | 0.26 | 1.29% | 19.98 | 20.63 | 40970 | 8361.45 | 3.32% |
| 2025-10-30 | 20.15 | 20.14 | 0.19 | 0.95% | 19.83 | 20.68 | 44339 | 8936.53 | 3.59% |
| 2025-10-29 | 19.94 | 19.95 | -0.03 | -0.15% | 19.76 | 20.18 | 31857 | 6348.68 | 2.58% |
| 2025-10-28 | 20.05 | 19.98 | -0.07 | -0.35% | 19.90 | 20.55 | 27958 | 5647.30 | 2.27% |
| 2025-10-27 | 19.88 | 20.05 | 0.22 | 1.11% | 19.77 | 20.12 | 28149 | 5613.33 | 2.28% |
| 2025-10-24 | 20.09 | 19.83 | -0.20 | -1.00% | 19.73 | 20.10 | 24173 | 4806.61 | 1.96% |
| 2025-10-23 | 19.83 | 20.03 | 0.25 | 1.26% | 19.46 | 20.07 | 25102 | 4962.80 | 2.03% |
| 2025-10-22 | 20.00 | 19.78 | -0.03 | -0.15% | 19.56 | 20.04 | 33128 | 6557.28 | 2.68% |
| 2025-10-21 | 19.74 | 19.81 | 0.01 | 0.05% | 19.62 | 19.99 | 37442 | 7416.19 | 3.03% |
| 2025-10-20 | 19.92 | 19.80 | 0.11 | 0.56% | 19.61 | 20.03 | 30110 | 5968.88 | 2.44% |
| 2025-10-17 | 20.01 | 19.69 | -0.23 | -1.15% | 19.67 | 20.25 | 38215 | 7605.49 | 3.10% |
| 2025-10-16 | 21.17 | 19.92 | -1.07 | -5.10% | 19.80 | 21.18 | 53172 | 10761.29 | 4.31% |
| 2025-10-15 | 20.90 | 20.99 | 0.43 | 2.09% | 20.50 | 21.20 | 39542 | 8265.39 | 3.20% |
| 2025-10-14 | 21.44 | 20.56 | -0.74 | -3.47% | 20.53 | 21.68 | 47421 | 9905.69 | 3.84% |
| 2025-10-13 | 20.67 | 21.30 | -0.06 | -0.28% | 20.47 | 21.47 | 61053 | 12884.12 | 4.95% |
| 2025-10-10 | 21.74 | 21.36 | -0.54 | -2.47% | 21.36 | 22.08 | 66757 | 14539.71 | 5.41% |
| 2025-10-09 | 21.74 | 21.90 | 0.16 | 0.74% | 21.34 | 21.99 | 75845 | 16449.71 | 6.14% |
| 2025-09-30 | 21.88 | 21.74 | 0.04 | 0.18% | 21.58 | 22.47 | 127071 | 27865.08 | 10.30% |
| 2025-09-29 | 19.73 | 21.70 | 1.97 | 9.98% | 19.65 | 21.70 | 94839 | 19831.53 | 7.68% |
| 2025-09-26 | 19.04 | 19.73 | 0.65 | 3.41% | 19.02 | 20.20 | 59722 | 11840.61 | 4.84% |
| 2025-09-25 | 19.15 | 19.08 | -0.14 | -0.73% | 18.98 | 19.40 | 23504 | 4512.46 | 1.90% |
| 2025-09-24 | 18.89 | 19.22 | 0.30 | 1.59% | 18.76 | 19.35 | 21631 | 4154.60 | 1.75% |
| 2025-09-23 | 19.12 | 18.92 | -0.33 | -1.71% | 18.50 | 19.40 | 35588 | 6701.71 | 2.88% |
| 2025-09-22 | 19.43 | 19.25 | -0.27 | -1.38% | 19.05 | 19.50 | 25419 | 4881.96 | 2.06% |
| 2025-09-19 | 19.55 | 19.52 | -0.04 | -0.20% | 19.20 | 19.79 | 35594 | 6915.77 | 2.88% |
| 2025-09-18 | 20.31 | 19.56 | -0.75 | -3.69% | 19.31 | 20.57 | 58290 | 11586.67 | 4.72% |
| 2025-09-17 | 20.09 | 20.31 | 0.25 | 1.25% | 19.79 | 20.44 | 53767 | 10808.58 | 4.36% |
| 2025-09-16 | 20.21 | 20.06 | -0.06 | -0.30% | 19.88 | 20.39 | 38311 | 7699.16 | 3.10% |
| 2025-09-15 | 20.20 | 20.12 | -0.10 | -0.49% | 20.00 | 20.42 | 38770 | 7823.63 | 3.14% |
| 2025-09-12 | 20.80 | 20.22 | -0.43 | -2.08% | 20.13 | 20.80 | 51809 | 10514.27 | 4.20% |
| 2025-09-11 | 20.49 | 20.65 | 0.15 | 0.73% | 19.96 | 20.79 | 52190 | 10645.30 | 4.23% |
| 2025-09-10 | 20.70 | 20.50 | -0.12 | -0.58% | 20.31 | 20.88 | 39253 | 8051.44 | 3.18% |
| 2025-09-09 | 21.02 | 20.62 | -0.44 | -2.09% | 20.51 | 21.25 | 60067 | 12497.72 | 4.87% |
| 2025-09-08 | 20.21 | 21.06 | 0.85 | 4.21% | 20.19 | 21.30 | 92769 | 19135.77 | 7.52% |
| 2025-09-05 | 19.82 | 20.21 | 0.40 | 2.02% | 19.18 | 20.23 | 67896 | 13399.29 | 5.50% |
| 2025-09-04 | 20.42 | 19.81 | -0.39 | -1.93% | 19.50 | 21.09 | 100918 | 20493.40 | 8.18% |
| 2025-09-03 | 20.68 | 20.20 | -0.74 | -3.53% | 20.00 | 21.38 | 107819 | 22330.62 | 8.74% |
| 2025-09-02 | 20.54 | 20.94 | 1.04 | 5.23% | 19.91 | 21.50 | 161199 | 33262.91 | 13.06% |
| 2025-09-01 | 20.34 | 19.90 | -0.44 | -2.16% | 19.80 | 20.60 | 78766 | 15871.76 | 6.38% |
| 2025-08-29 | 20.56 | 20.34 | 0.04 | 0.20% | 19.80 | 20.56 | 105874 | 21274.56 | 8.58% |
| 2025-08-28 | 20.68 | 20.30 | -0.38 | -1.84% | 19.96 | 21.50 | 188579 | 38908.80 | 15.28% |
| 2025-08-27 | 19.00 | 20.68 | 1.88 | 10.00% | 18.82 | 20.68 | 208162 | 41996.61 | 16.86% |
| 2025-08-26 | 18.83 | 18.80 | -0.13 | -0.69% | 18.69 | 19.05 | 36172 | 6820.51 | 2.93% |
| 2025-08-25 | 18.89 | 18.93 | 0.05 | 0.26% | 18.60 | 19.09 | 48542 | 9114.84 | 3.93% |
| 2025-08-22 | 19.00 | 18.88 | 0.00 | 0.00% | 18.82 | 19.03 | 33410 | 6320.76 | 2.71% |
| 2025-08-21 | 18.81 | 18.88 | 0.08 | 0.43% | 18.72 | 19.26 | 52091 | 9886.02 | 4.22% |
| 2025-08-20 | 18.56 | 18.80 | 0.24 | 1.29% | 18.33 | 18.94 | 45459 | 8465.64 | 3.68% |
| 2025-08-19 | 18.44 | 18.56 | 0.14 | 0.76% | 18.30 | 18.64 | 34771 | 6425.53 | 2.82% |
| 2025-08-18 | 18.54 | 18.42 | 0.00 | 0.00% | 18.30 | 18.57 | 36169 | 6673.04 | 2.93% |
| 2025-08-15 | 18.50 | 18.42 | -0.11 | -0.59% | 18.22 | 18.77 | 40385 | 7454.54 | 3.27% |
中晟高科(002778)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。
