| 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 | 16.66 | 16.71 | -0.02 | -0.12% | 16.62 | 17.16 | 1037105 | 175490.91 | 3.74% | 290.00 |
| 2025-12-11 | 16.71 | 16.73 | -0.05 | -0.30% | 16.63 | 16.96 | 488109 | 81950.11 | 1.76% | 53.00 |
| 2025-12-10 | 16.25 | 16.78 | 0.48 | 2.94% | 16.17 | 16.92 | 631422 | 105525.16 | 2.28% | 31.00 |
| 2025-12-09 | 16.28 | 16.30 | 0.00 | 0.00% | 16.24 | 16.61 | 274778 | 45038.26 | 0.99% | 13.00 |
| 2025-12-08 | 16.19 | 16.30 | 0.10 | 0.62% | 16.16 | 16.35 | 259312 | 42279.73 | 0.93% | 0.00 |
| 2025-12-05 | 16.08 | 16.20 | 0.13 | 0.81% | 15.96 | 16.22 | 233556 | 37617.64 | 0.84% | 13.00 |
| 2025-12-04 | 16.19 | 16.07 | -0.08 | -0.50% | 16.05 | 16.31 | 227387 | 36711.86 | 0.82% | 10.00 |
| 2025-12-03 | 16.45 | 16.15 | -0.40 | -2.42% | 16.12 | 16.53 | 300911 | 48947.23 | 1.08% | 5.00 |
| 2025-12-02 | 16.77 | 16.55 | -0.35 | -2.07% | 16.50 | 16.87 | 346517 | 57666.77 | 1.25% | 10.00 |
| 2025-12-01 | 16.81 | 16.90 | 0.49 | 2.99% | 16.81 | 17.10 | 641793 | 108589.20 | 2.31% | 32.00 |
| 2025-11-28 | 16.20 | 16.41 | 0.20 | 1.23% | 16.17 | 16.45 | 252567 | 41299.96 | 0.91% | 10.00 |
| 2025-11-27 | 16.50 | 16.21 | -0.19 | -1.16% | 16.19 | 16.50 | 240548 | 39356.28 | 0.87% | 5.00 |
| 2025-11-26 | 16.53 | 16.40 | -0.15 | -0.91% | 16.33 | 16.75 | 313015 | 51609.43 | 1.13% | 2.00 |
| 2025-11-25 | 16.36 | 16.55 | 0.18 | 1.10% | 16.26 | 16.66 | 414292 | 68655.27 | 1.49% | 15.00 |
| 2025-11-24 | 15.86 | 16.37 | 0.52 | 3.28% | 15.75 | 16.48 | 429510 | 69539.58 | 1.55% | 29.00 |
| 2025-11-21 | 16.07 | 15.85 | -0.36 | -2.22% | 15.70 | 16.25 | 410293 | 65423.12 | 1.48% | 29.00 |
| 2025-11-20 | 16.45 | 16.21 | -0.21 | -1.28% | 16.21 | 16.49 | 242055 | 39475.87 | 0.87% | 23.00 |
| 2025-11-19 | 16.75 | 16.42 | -0.24 | -1.44% | 16.30 | 16.75 | 281653 | 46361.02 | 1.01% | 4.00 |
| 2025-11-18 | 16.63 | 16.66 | 0.07 | 0.42% | 16.53 | 16.76 | 296397 | 49317.60 | 1.07% | 10.00 |
| 2025-11-17 | 16.60 | 16.59 | -0.07 | -0.42% | 16.46 | 16.66 | 302712 | 50087.49 | 1.09% | 0.00 |
| 2025-11-14 | 16.89 | 16.66 | -0.23 | -1.36% | 16.66 | 16.98 | 282742 | 47513.04 | 1.02% | 118.00 |
| 2025-11-13 | 16.80 | 16.89 | 0.09 | 0.54% | 16.69 | 16.90 | 248247 | 41768.14 | 0.89% | 27.00 |
| 2025-11-12 | 17.00 | 16.80 | -0.27 | -1.58% | 16.70 | 17.04 | 334018 | 56276.24 | 1.20% | 1.00 |
| 2025-11-11 | 17.09 | 17.07 | 0.00 | 0.00% | 16.95 | 17.28 | 341789 | 58367.46 | 1.23% | 2.00 |
| 2025-11-10 | 16.93 | 17.07 | 0.11 | 0.65% | 16.84 | 17.19 | 312499 | 53297.52 | 1.13% | 0.00 |
| 2025-11-07 | 17.00 | 16.96 | -0.07 | -0.41% | 16.95 | 17.20 | 325373 | 55568.01 | 1.17% | 44.00 |
| 2025-11-06 | 17.15 | 17.03 | -0.15 | -0.87% | 16.86 | 17.15 | 413829 | 70241.75 | 1.49% | 14.00 |
| 2025-11-05 | 17.10 | 17.18 | 0.00 | 0.00% | 16.92 | 17.46 | 508338 | 87576.76 | 1.83% | 1.00 |
| 2025-11-04 | 17.38 | 17.18 | -0.27 | -1.55% | 17.06 | 17.39 | 490475 | 84303.27 | 1.77% | 44.00 |
| 2025-11-03 | 16.93 | 17.45 | 0.60 | 3.56% | 16.93 | 17.59 | 875920 | 151531.64 | 3.16% | 48.00 |
| 2025-10-31 | 16.53 | 16.85 | 0.32 | 1.94% | 16.53 | 17.07 | 643861 | 108665.12 | 2.32% | 13.00 |
| 2025-10-30 | 16.70 | 16.53 | -0.24 | -1.43% | 16.52 | 16.83 | 391128 | 65190.77 | 1.41% | 2.00 |
| 2025-10-29 | 16.95 | 16.77 | 0.19 | 1.15% | 16.72 | 17.07 | 502999 | 84743.73 | 1.81% | 0.00 |
| 2025-10-28 | 16.57 | 16.58 | -0.02 | -0.12% | 16.51 | 16.69 | 298743 | 49630.98 | 1.08% | 0.00 |
| 2025-10-27 | 16.62 | 16.60 | 0.00 | 0.00% | 16.51 | 16.68 | 339503 | 56327.70 | 1.22% | 1.00 |
| 2025-10-24 | 16.64 | 16.60 | -0.20 | -1.19% | 16.53 | 16.70 | 400121 | 66462.37 | 1.44% | 22.00 |
| 2025-10-23 | 16.32 | 16.80 | 0.40 | 2.44% | 16.16 | 16.95 | 655890 | 108961.82 | 2.36% | 24.00 |
| 2025-10-22 | 16.38 | 16.40 | -0.01 | -0.06% | 16.31 | 16.55 | 267833 | 44055.24 | 0.97% | 34.00 |
| 2025-10-21 | 16.41 | 16.41 | 0.00 | 0.00% | 16.35 | 16.47 | 288257 | 47319.67 | 1.04% | 10.00 |
| 2025-10-20 | 16.36 | 16.41 | 0.25 | 1.55% | 16.27 | 16.44 | 283495 | 46391.46 | 1.02% | 7.00 |
| 2025-10-17 | 16.52 | 16.16 | -0.34 | -2.06% | 16.12 | 16.53 | 375375 | 61152.13 | 1.35% | 21.00 |
| 2025-10-16 | 16.68 | 16.50 | -0.21 | -1.26% | 16.47 | 16.68 | 304545 | 50424.08 | 1.10% | 18.00 |
| 2025-10-15 | 16.50 | 16.71 | 0.21 | 1.27% | 16.31 | 16.72 | 401203 | 66503.96 | 1.45% | 69.00 |
| 2025-10-14 | 16.77 | 16.50 | -0.19 | -1.14% | 16.47 | 16.88 | 544605 | 90755.09 | 1.96% | 0.00 |
| 2025-10-13 | 16.65 | 16.69 | -0.41 | -2.40% | 16.46 | 16.77 | 689735 | 114648.38 | 2.49% | 79.00 |
| 2025-10-10 | 17.14 | 17.10 | -0.23 | -1.33% | 17.08 | 17.28 | 641289 | 109987.29 | 2.31% | 58.00 |
| 2025-10-09 | 18.30 | 17.33 | -2.04 | -10.53% | 17.04 | 18.38 | 1625486 | 282822.69 | 5.86% | 129.00 |
| 2025-09-30 | 19.45 | 19.37 | 0.09 | 0.47% | 19.22 | 19.53 | 516983 | 100146.24 | 1.86% | 119.00 |
| 2025-09-29 | 19.49 | 19.28 | -0.29 | -1.48% | 18.83 | 19.58 | 672279 | 129168.04 | 2.42% | 118.00 |
| 2025-09-26 | 20.08 | 19.57 | -0.45 | -2.25% | 19.54 | 20.13 | 666688 | 131746.58 | 2.40% | 16.00 |
| 2025-09-25 | 19.75 | 20.02 | -0.03 | -0.15% | 19.74 | 20.31 | 1101385 | 221297.61 | 3.96% | 62.00 |
| 2025-09-24 | 19.33 | 20.05 | 0.63 | 3.24% | 19.21 | 20.44 | 1524649 | 305700.34 | 5.48% | 132.00 |
| 2025-09-23 | 18.67 | 19.42 | 0.72 | 3.85% | 18.45 | 19.45 | 1230473 | 235100.75 | 4.42% | 181.00 |
| 2025-09-22 | 18.82 | 18.70 | -0.31 | -1.63% | 18.45 | 18.88 | 579150 | 107721.16 | 2.08% | 9.00 |
| 2025-09-19 | 18.61 | 19.01 | 0.38 | 2.04% | 18.60 | 19.52 | 932212 | 178003.52 | 3.35% | 18.00 |
| 2025-09-18 | 19.01 | 18.63 | -0.45 | -2.36% | 18.48 | 19.07 | 649297 | 122350.07 | 2.33% | 23.00 |
| 2025-09-17 | 19.16 | 19.08 | -0.12 | -0.63% | 18.85 | 19.26 | 633057 | 120313.61 | 2.28% | 75.00 |
| 2025-09-16 | 19.35 | 19.20 | -0.14 | -0.72% | 18.98 | 19.39 | 575905 | 110295.74 | 2.07% | 1.00 |
| 2025-09-15 | 19.40 | 19.34 | 0.06 | 0.31% | 19.10 | 19.59 | 655882 | 126848.48 | 2.36% | 26.00 |
| 2025-09-12 | 19.32 | 19.28 | -0.04 | -0.21% | 19.16 | 19.55 | 613235 | 118384.59 | 2.20% | 22.00 |
| 2025-09-11 | 19.35 | 19.32 | -0.20 | -1.02% | 18.76 | 19.40 | 887307 | 168991.16 | 3.19% | 109.00 |
| 2025-09-10 | 18.81 | 19.52 | 0.72 | 3.83% | 18.71 | 19.79 | 1327126 | 258273.17 | 4.77% | 133.00 |
| 2025-09-09 | 18.87 | 18.80 | -0.07 | -0.37% | 18.60 | 19.05 | 474561 | 89296.27 | 1.71% | 20.00 |
| 2025-09-08 | 18.62 | 18.87 | 0.26 | 1.40% | 18.51 | 18.95 | 524491 | 98510.95 | 1.89% | 1.00 |
| 2025-09-05 | 18.19 | 18.61 | 0.49 | 2.70% | 18.09 | 18.64 | 584718 | 107595.51 | 2.10% | 26.00 |
| 2025-09-04 | 18.58 | 18.12 | -0.35 | -1.89% | 17.91 | 18.62 | 575652 | 105324.73 | 2.07% | 0.00 |
| 2025-09-03 | 19.09 | 18.47 | -0.57 | -2.99% | 18.41 | 19.17 | 656216 | 123074.71 | 2.36% | 38.00 |
| 2025-09-02 | 19.84 | 19.04 | -0.83 | -4.18% | 18.87 | 19.84 | 931960 | 178828.38 | 3.35% | 19.00 |
| 2025-09-01 | 19.78 | 19.87 | 0.11 | 0.56% | 19.60 | 19.92 | 589060 | 116529.10 | 2.12% | 163.00 |
| 2025-08-29 | 20.06 | 19.76 | -0.29 | -1.45% | 19.73 | 20.20 | 630594 | 125530.42 | 2.27% | 35.00 |
| 2025-08-28 | 19.80 | 20.05 | 0.25 | 1.26% | 19.50 | 20.08 | 909314 | 180381.52 | 3.27% | 28.00 |
| 2025-08-27 | 20.65 | 19.80 | -1.15 | -5.49% | 19.80 | 20.65 | 1579946 | 320130.09 | 5.68% | 97.00 |
| 2025-08-26 | 20.68 | 20.95 | 0.08 | 0.38% | 20.61 | 21.00 | 939122 | 196082.05 | 3.38% | 526.00 |
| 2025-08-25 | 20.50 | 20.87 | 0.38 | 1.85% | 20.36 | 20.97 | 1176512 | 243109.56 | 4.23% | 450.00 |
| 2025-08-22 | 20.05 | 20.49 | 0.43 | 2.14% | 19.83 | 20.52 | 1053495 | 213431.02 | 3.79% | 124.00 |
| 2025-08-21 | 19.72 | 20.06 | 0.33 | 1.67% | 19.69 | 20.29 | 970357 | 194011.72 | 3.49% | 14.00 |
| 2025-08-20 | 19.61 | 19.73 | 0.07 | 0.36% | 19.45 | 19.73 | 516594 | 101218.92 | 1.86% | 34.00 |
| 2025-08-19 | 19.96 | 19.66 | -0.22 | -1.11% | 19.61 | 20.01 | 676774 | 133636.00 | 2.43% | 5.00 |
| 2025-08-18 | 19.38 | 19.88 | 0.46 | 2.37% | 19.35 | 20.10 | 1145031 | 228202.62 | 4.12% | 59.00 |
| 2025-08-15 | 19.21 | 19.42 | 0.21 | 1.09% | 19.20 | 19.42 | 476700 | 92142.99 | 1.71% | 63.00 |
光线传媒(300251)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。
