| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 28.20 | 27.70 | -0.53 | -1.88% | 27.69 | 28.33 | 29358 | 8222.95 | 0.32% |
| 2025-05-22 | 28.52 | 28.23 | -0.40 | -1.40% | 28.12 | 28.58 | 29869 | 8449.05 | 0.32% |
| 2025-05-21 | 28.70 | 28.63 | -0.11 | -0.38% | 28.33 | 28.94 | 39224 | 11199.92 | 0.42% |
| 2025-05-20 | 27.82 | 28.74 | 0.91 | 3.27% | 27.81 | 29.06 | 70687 | 20218.77 | 0.77% |
| 2025-05-19 | 28.35 | 27.83 | -0.34 | -1.21% | 27.50 | 28.38 | 47400 | 13159.77 | 0.51% |
| 2025-05-16 | 29.50 | 29.16 | -0.23 | -0.78% | 29.05 | 29.50 | 46694 | 13645.61 | 0.51% |
| 2025-05-15 | 29.90 | 29.39 | -0.52 | -1.74% | 29.37 | 30.25 | 50468 | 15028.15 | 0.55% |
| 2025-05-14 | 29.73 | 29.91 | 0.08 | 0.27% | 29.53 | 30.05 | 36312 | 10795.20 | 0.39% |
| 2025-05-13 | 30.01 | 29.83 | 0.12 | 0.40% | 29.71 | 30.15 | 41783 | 12491.59 | 0.45% |
| 2025-05-12 | 30.06 | 29.71 | -0.34 | -1.13% | 29.58 | 30.21 | 39389 | 11737.02 | 0.43% |
| 2025-05-09 | 30.13 | 30.05 | -0.07 | -0.23% | 29.81 | 30.28 | 20018 | 5998.11 | 0.22% |
| 2025-05-08 | 30.11 | 30.12 | -0.13 | -0.43% | 30.01 | 30.33 | 25964 | 7842.14 | 0.28% |
| 2025-05-07 | 31.00 | 30.25 | -0.57 | -1.85% | 30.00 | 31.14 | 40414 | 12279.93 | 0.44% |
| 2025-05-06 | 29.60 | 30.82 | 1.40 | 4.76% | 29.29 | 30.96 | 65949 | 20021.39 | 0.71% |
| 2025-04-30 | 29.47 | 29.42 | -0.05 | -0.17% | 29.39 | 30.05 | 50870 | 15094.72 | 0.55% |
| 2025-04-29 | 30.58 | 29.47 | -1.85 | -5.91% | 28.95 | 30.58 | 129707 | 38388.31 | 1.40% |
| 2025-04-28 | 31.22 | 31.32 | 0.10 | 0.32% | 31.13 | 31.91 | 53057 | 16706.98 | 0.57% |
| 2025-04-25 | 32.00 | 31.22 | -0.33 | -1.05% | 31.22 | 32.18 | 39431 | 12412.99 | 0.43% |
| 2025-04-24 | 31.17 | 31.55 | 0.38 | 1.22% | 31.06 | 32.05 | 69636 | 21995.90 | 0.75% |
| 2025-04-23 | 31.69 | 31.17 | -0.24 | -0.76% | 30.90 | 31.69 | 46329 | 14468.90 | 0.50% |
| 2025-04-22 | 31.59 | 31.41 | -0.19 | -0.60% | 31.03 | 31.84 | 53616 | 16839.37 | 0.58% |
| 2025-04-21 | 29.98 | 31.60 | 1.59 | 5.30% | 29.51 | 31.84 | 103421 | 32066.36 | 1.12% |
| 2025-04-18 | 29.58 | 30.01 | 0.36 | 1.21% | 29.58 | 30.16 | 34320 | 10259.04 | 0.37% |
| 2025-04-17 | 29.58 | 29.65 | -0.22 | -0.74% | 29.32 | 29.98 | 60971 | 18070.06 | 0.66% |
| 2025-04-16 | 30.59 | 29.87 | -0.72 | -2.35% | 29.29 | 30.70 | 57060 | 16949.01 | 0.62% |
| 2025-04-15 | 30.55 | 30.59 | 0.04 | 0.13% | 30.25 | 31.18 | 56956 | 17457.89 | 0.62% |
| 2025-04-14 | 30.39 | 30.55 | 0.20 | 0.66% | 30.39 | 31.15 | 42287 | 12992.63 | 0.46% |
| 2025-04-11 | 30.58 | 30.35 | -0.50 | -1.62% | 30.08 | 31.03 | 51644 | 15734.72 | 0.56% |
| 2025-04-10 | 30.41 | 30.85 | 0.92 | 3.07% | 30.00 | 31.24 | 61746 | 18927.08 | 0.67% |
| 2025-04-09 | 29.31 | 29.93 | 0.37 | 1.25% | 28.72 | 30.37 | 60208 | 17865.25 | 0.65% |
| 2025-04-08 | 28.52 | 29.56 | 1.12 | 3.94% | 28.52 | 29.80 | 90265 | 26543.58 | 0.98% |
| 2025-04-07 | 29.50 | 28.44 | -3.16 | -10.00% | 28.44 | 30.45 | 124693 | 36705.57 | 1.35% |
| 2025-04-03 | 31.50 | 31.60 | -0.04 | -0.13% | 31.22 | 32.20 | 73646 | 23403.79 | 0.80% |
| 2025-04-02 | 32.50 | 31.64 | -0.17 | -0.53% | 31.49 | 33.08 | 99904 | 32044.64 | 1.08% |
| 2025-04-01 | 30.59 | 31.81 | 1.22 | 3.99% | 30.58 | 32.41 | 113037 | 35715.53 | 1.22% |
| 2025-03-31 | 30.61 | 30.59 | -0.09 | -0.29% | 30.26 | 31.34 | 50428 | 15506.37 | 0.55% |
| 2025-03-28 | 30.83 | 30.68 | -0.36 | -1.16% | 30.32 | 31.08 | 59695 | 18340.08 | 0.65% |
| 2025-03-27 | 30.09 | 31.04 | 0.91 | 3.02% | 29.82 | 31.20 | 107400 | 32907.78 | 1.16% |
| 2025-03-26 | 29.30 | 30.13 | 0.92 | 3.15% | 28.92 | 30.30 | 104257 | 31067.45 | 1.13% |
| 2025-03-25 | 29.14 | 29.21 | 0.17 | 0.59% | 28.85 | 29.25 | 32562 | 9463.70 | 0.35% |
| 2025-03-24 | 29.26 | 29.04 | -0.29 | -0.99% | 28.80 | 29.59 | 35720 | 10413.43 | 0.39% |
| 2025-03-21 | 29.26 | 29.33 | 0.12 | 0.41% | 29.20 | 30.26 | 57319 | 16945.25 | 0.62% |
| 2025-03-20 | 29.63 | 29.21 | -0.42 | -1.42% | 29.17 | 29.74 | 42991 | 12654.29 | 0.47% |
| 2025-03-19 | 30.00 | 29.63 | -0.49 | -1.63% | 29.44 | 30.29 | 48016 | 14250.96 | 0.52% |
| 2025-03-18 | 30.29 | 30.12 | -0.03 | -0.10% | 29.68 | 30.35 | 59636 | 17876.73 | 0.65% |
| 2025-03-17 | 30.70 | 30.15 | -0.48 | -1.57% | 30.02 | 30.88 | 84834 | 25730.64 | 0.92% |
| 2025-03-14 | 29.72 | 30.63 | 0.92 | 3.10% | 29.72 | 30.76 | 138858 | 42129.35 | 1.50% |
| 2025-03-13 | 29.76 | 29.71 | -0.06 | -0.20% | 29.62 | 30.70 | 125637 | 37868.38 | 1.36% |
| 2025-03-12 | 28.75 | 29.77 | 1.17 | 4.09% | 28.46 | 30.10 | 164711 | 48653.36 | 1.78% |
| 2025-03-11 | 27.58 | 28.60 | 0.79 | 2.84% | 27.46 | 28.60 | 64765 | 18209.56 | 0.70% |
| 2025-03-10 | 27.85 | 27.81 | -0.04 | -0.14% | 27.64 | 27.94 | 34133 | 9477.84 | 0.37% |
| 2025-03-07 | 27.70 | 27.85 | 0.07 | 0.25% | 27.52 | 27.94 | 37285 | 10337.06 | 0.40% |
| 2025-03-06 | 27.37 | 27.78 | 0.49 | 1.80% | 27.30 | 28.01 | 57278 | 15858.22 | 0.62% |
| 2025-03-05 | 27.44 | 27.29 | -0.11 | -0.40% | 27.05 | 27.49 | 44223 | 12016.58 | 0.48% |
| 2025-03-04 | 27.47 | 27.40 | -0.13 | -0.47% | 27.17 | 27.52 | 36660 | 10026.30 | 0.40% |
| 2025-03-03 | 27.62 | 27.53 | -0.08 | -0.29% | 27.42 | 28.05 | 51209 | 14199.74 | 0.55% |
| 2025-02-28 | 28.01 | 27.61 | -0.36 | -1.29% | 27.57 | 28.63 | 73156 | 20519.63 | 0.79% |
| 2025-02-27 | 27.39 | 27.97 | 0.63 | 2.30% | 27.21 | 28.05 | 84247 | 23423.68 | 0.91% |
| 2025-02-26 | 27.02 | 27.34 | 0.26 | 0.96% | 27.02 | 27.39 | 47115 | 12834.00 | 0.51% |
| 2025-02-25 | 27.53 | 27.08 | -0.62 | -2.24% | 27.04 | 27.56 | 74420 | 20282.62 | 0.81% |
| 2025-02-24 | 27.70 | 27.70 | -0.10 | -0.36% | 27.52 | 27.83 | 54405 | 15044.55 | 0.59% |
| 2025-02-21 | 28.15 | 27.80 | -0.29 | -1.03% | 27.52 | 28.27 | 80920 | 22443.17 | 0.88% |
| 2025-02-20 | 27.80 | 28.09 | 0.21 | 0.75% | 27.70 | 28.28 | 51516 | 14438.46 | 0.56% |
| 2025-02-19 | 27.96 | 27.88 | -0.11 | -0.39% | 27.61 | 28.09 | 69697 | 19352.77 | 0.75% |
| 2025-02-18 | 28.70 | 27.99 | -0.77 | -2.68% | 27.90 | 28.72 | 59045 | 16717.89 | 0.64% |
| 2025-02-17 | 29.32 | 28.76 | -0.32 | -1.10% | 28.56 | 29.44 | 66638 | 19197.89 | 0.72% |
| 2025-02-14 | 28.75 | 29.08 | 0.31 | 1.08% | 28.70 | 29.08 | 47044 | 13599.79 | 0.51% |
| 2025-02-13 | 28.47 | 28.77 | 0.31 | 1.09% | 28.34 | 29.05 | 63790 | 18368.90 | 0.69% |
| 2025-02-12 | 28.20 | 28.46 | 0.12 | 0.42% | 28.10 | 28.46 | 39316 | 11125.04 | 0.43% |
| 2025-02-11 | 28.71 | 28.34 | -0.38 | -1.32% | 28.22 | 28.73 | 39559 | 11222.38 | 0.43% |
| 2025-02-10 | 28.49 | 28.72 | 0.23 | 0.81% | 28.25 | 28.78 | 43932 | 12571.71 | 0.48% |
| 2025-02-07 | 28.18 | 28.49 | 0.31 | 1.10% | 27.95 | 28.60 | 50245 | 14260.04 | 0.54% |
| 2025-02-06 | 27.82 | 28.18 | 0.37 | 1.33% | 27.68 | 28.25 | 40923 | 11482.52 | 0.44% |
| 2025-02-05 | 28.58 | 27.81 | -0.59 | -2.08% | 27.74 | 28.62 | 55575 | 15527.63 | 0.60% |
| 2025-01-27 | 28.40 | 28.40 | 0.01 | 0.04% | 28.32 | 28.70 | 27732 | 7906.35 | 0.30% |
| 2025-01-24 | 28.11 | 28.39 | 0.24 | 0.85% | 28.08 | 28.40 | 27270 | 7708.80 | 0.30% |
| 2025-01-23 | 28.30 | 28.15 | -0.14 | -0.49% | 28.15 | 28.71 | 33601 | 9558.87 | 0.36% |
| 2025-01-22 | 28.36 | 28.29 | -0.29 | -1.01% | 28.06 | 28.41 | 30162 | 8504.47 | 0.33% |
| 2025-01-21 | 28.60 | 28.58 | 0.11 | 0.39% | 28.17 | 28.68 | 26352 | 7485.03 | 0.29% |
| 2025-01-20 | 28.55 | 28.47 | 0.08 | 0.28% | 28.37 | 28.84 | 30457 | 8709.32 | 0.33% |
晨光股份(603899)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。
