| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 102.23 | 103.30 | 1.86 | 1.83% | 101.52 | 104.93 | 16338 | 16918.54 | 1.48% |
| 2026-03-24 | 102.00 | 101.44 | 1.13 | 1.13% | 98.54 | 102.27 | 15801 | 15829.84 | 1.43% |
| 2026-03-23 | 106.51 | 100.31 | -9.39 | -8.56% | 99.16 | 109.54 | 16439 | 16932.68 | 1.48% |
| 2026-03-20 | 113.17 | 109.70 | -1.25 | -1.13% | 109.00 | 113.96 | 8405 | 9399.44 | 0.76% |
| 2026-03-19 | 112.70 | 110.95 | -3.25 | -2.85% | 110.35 | 113.91 | 10694 | 11991.79 | 0.97% |
| 2026-03-18 | 112.95 | 114.20 | 0.42 | 0.37% | 112.70 | 114.80 | 8026 | 9125.28 | 0.72% |
| 2026-03-17 | 118.37 | 113.78 | -2.43 | -2.09% | 113.36 | 118.68 | 10736 | 12340.39 | 0.97% |
| 2026-03-16 | 115.60 | 116.21 | 0.33 | 0.28% | 113.58 | 117.44 | 9227 | 10648.58 | 0.83% |
| 2026-03-13 | 117.39 | 115.88 | -2.81 | -2.37% | 115.70 | 119.49 | 10200 | 11965.58 | 0.92% |
| 2026-03-12 | 120.60 | 118.69 | -2.41 | -1.99% | 117.83 | 121.97 | 12218 | 14607.94 | 1.10% |
| 2026-03-11 | 122.80 | 121.10 | -2.77 | -2.24% | 121.00 | 125.50 | 13740 | 16924.80 | 1.24% |
| 2026-03-10 | 117.67 | 123.87 | 7.13 | 6.11% | 117.66 | 123.93 | 15641 | 19115.24 | 1.41% |
| 2026-03-09 | 117.00 | 116.74 | -2.65 | -2.22% | 113.34 | 117.45 | 16574 | 19113.13 | 1.50% |
| 2026-03-06 | 122.76 | 119.39 | -3.53 | -2.87% | 118.90 | 123.39 | 14687 | 17656.05 | 1.33% |
| 2026-03-05 | 121.28 | 122.92 | 6.12 | 5.24% | 120.10 | 127.98 | 20452 | 25299.43 | 1.85% |
| 2026-03-04 | 118.95 | 116.80 | -2.89 | -2.41% | 116.19 | 120.49 | 12899 | 15268.34 | 1.16% |
| 2026-03-03 | 126.70 | 119.69 | -6.67 | -5.28% | 119.01 | 128.46 | 17915 | 21959.86 | 1.62% |
| 2026-03-02 | 125.97 | 126.36 | -2.59 | -2.01% | 125.15 | 128.78 | 17018 | 21561.49 | 1.54% |
| 2026-02-27 | 126.00 | 128.95 | 2.85 | 2.26% | 124.50 | 129.80 | 20594 | 26282.00 | 1.86% |
| 2026-02-26 | 122.08 | 126.10 | 4.02 | 3.29% | 122.01 | 126.66 | 19405 | 24262.78 | 1.75% |
| 2026-02-25 | 122.70 | 122.08 | -0.38 | -0.31% | 121.00 | 124.07 | 17001 | 20861.11 | 1.54% |
| 2026-02-24 | 122.48 | 122.46 | -2.04 | -1.64% | 122.03 | 125.87 | 19673 | 24223.98 | 1.78% |
| 2026-02-13 | 117.10 | 124.50 | 7.41 | 6.33% | 116.16 | 127.80 | 33050 | 40995.79 | 2.98% |
| 2026-02-12 | 115.41 | 117.09 | 1.09 | 0.94% | 115.01 | 117.88 | 13374 | 15628.33 | 1.21% |
| 2026-02-11 | 115.21 | 116.00 | 1.03 | 0.90% | 113.52 | 117.65 | 13596 | 15821.45 | 1.23% |
| 2026-02-10 | 110.87 | 114.97 | 4.10 | 3.70% | 110.87 | 115.66 | 18232 | 20847.48 | 1.65% |
| 2026-02-09 | 110.20 | 110.87 | 2.16 | 1.99% | 109.08 | 113.07 | 12635 | 14072.08 | 1.14% |
| 2026-02-06 | 108.50 | 108.71 | -0.40 | -0.37% | 107.58 | 109.88 | 8676 | 9447.39 | 0.78% |
| 2026-02-05 | 108.75 | 109.11 | 0.36 | 0.33% | 107.50 | 110.68 | 11946 | 13022.63 | 1.08% |
| 2026-02-04 | 107.15 | 108.75 | 1.59 | 1.48% | 105.63 | 108.75 | 12099 | 12982.81 | 1.09% |
| 2026-02-03 | 104.40 | 107.16 | 3.74 | 3.62% | 103.56 | 107.81 | 12570 | 13295.74 | 1.14% |
| 2026-02-02 | 103.15 | 103.42 | -0.89 | -0.85% | 103.15 | 105.71 | 12178 | 12733.05 | 1.10% |
| 2026-01-30 | 104.61 | 104.31 | -0.19 | -0.18% | 102.51 | 105.50 | 12262 | 12776.24 | 1.11% |
| 2026-01-29 | 106.57 | 104.50 | -2.23 | -2.09% | 104.12 | 107.49 | 12929 | 13658.22 | 1.17% |
| 2026-01-28 | 108.04 | 106.73 | -1.77 | -1.63% | 105.98 | 109.50 | 13996 | 14982.08 | 1.26% |
| 2026-01-27 | 106.01 | 108.50 | 2.49 | 2.35% | 103.30 | 108.56 | 18065 | 19201.01 | 1.63% |
| 2026-01-26 | 115.50 | 106.01 | -8.91 | -7.75% | 104.90 | 115.50 | 33519 | 36240.46 | 3.03% |
| 2026-01-23 | 113.74 | 114.92 | 1.17 | 1.03% | 113.14 | 115.34 | 13352 | 15242.60 | 1.21% |
| 2026-01-22 | 115.00 | 113.75 | -0.77 | -0.67% | 113.17 | 115.50 | 12639 | 14380.18 | 1.14% |
| 2026-01-21 | 111.88 | 114.52 | 1.86 | 1.65% | 111.68 | 116.36 | 20304 | 23201.14 | 1.83% |
| 2026-01-20 | 115.83 | 112.66 | -3.04 | -2.63% | 112.12 | 116.44 | 17862 | 20244.78 | 1.61% |
| 2026-01-19 | 116.93 | 115.70 | -1.75 | -1.49% | 114.73 | 118.99 | 16148 | 18722.00 | 1.46% |
| 2026-01-16 | 116.60 | 117.45 | 1.53 | 1.32% | 115.23 | 119.96 | 22635 | 26455.17 | 2.04% |
| 2026-01-15 | 113.00 | 115.92 | 2.53 | 2.23% | 111.58 | 115.98 | 17691 | 20289.56 | 1.60% |
| 2026-01-14 | 112.00 | 113.39 | 1.37 | 1.22% | 111.22 | 116.60 | 25366 | 29006.08 | 2.29% |
| 2026-01-13 | 113.78 | 112.02 | -2.30 | -2.01% | 111.52 | 114.98 | 23499 | 26589.39 | 2.12% |
| 2026-01-12 | 115.00 | 114.32 | -0.67 | -0.58% | 111.13 | 115.02 | 27227 | 30710.99 | 2.46% |
| 2026-01-09 | 112.53 | 114.99 | 1.34 | 1.18% | 112.53 | 116.43 | 22890 | 26239.98 | 2.07% |
| 2026-01-08 | 112.00 | 113.65 | -0.15 | -0.13% | 111.33 | 115.55 | 31539 | 35804.68 | 2.85% |
| 2026-01-07 | 112.95 | 113.80 | 2.85 | 2.57% | 111.69 | 115.88 | 48916 | 55598.95 | 4.42% |
| 2026-01-06 | 109.01 | 110.95 | 2.28 | 2.10% | 107.75 | 112.78 | 39323 | 43393.06 | 3.55% |
| 2026-01-05 | 105.51 | 108.67 | 3.37 | 3.20% | 105.51 | 109.86 | 27430 | 29598.47 | 2.48% |
| 2025-12-31 | 104.36 | 105.30 | 1.13 | 1.08% | 103.39 | 106.45 | 19227 | 20226.23 | 1.74% |
| 2025-12-30 | 102.28 | 104.17 | 1.91 | 1.87% | 101.99 | 105.44 | 20511 | 21345.00 | 1.85% |
| 2025-12-29 | 103.00 | 102.26 | -1.70 | -1.64% | 102.01 | 103.99 | 13965 | 14369.41 | 1.26% |
| 2025-12-26 | 105.99 | 103.96 | -1.14 | -1.08% | 103.00 | 105.99 | 18630 | 19420.06 | 1.68% |
| 2025-12-25 | 105.97 | 105.10 | -0.82 | -0.77% | 103.68 | 106.00 | 16307 | 17056.74 | 1.47% |
| 2025-12-24 | 102.82 | 105.92 | 2.99 | 2.90% | 102.02 | 108.20 | 26059 | 27340.78 | 2.35% |
| 2025-12-23 | 102.50 | 102.93 | -1.02 | -0.98% | 102.00 | 104.26 | 17605 | 18115.23 | 1.59% |
| 2025-12-22 | 101.30 | 103.95 | 2.74 | 2.71% | 101.30 | 105.00 | 25438 | 26425.42 | 2.30% |
| 2025-12-19 | 100.40 | 101.21 | -1.31 | -1.28% | 99.35 | 102.30 | 16836 | 16993.55 | 1.52% |
| 2025-12-18 | 104.97 | 102.52 | 0.09 | 0.09% | 101.78 | 105.95 | 27034 | 28132.77 | 2.44% |
| 2025-12-17 | 101.00 | 102.43 | -0.48 | -0.47% | 100.00 | 103.76 | 22763 | 23189.79 | 2.06% |
| 2025-12-16 | 104.00 | 102.91 | 3.76 | 3.79% | 101.00 | 107.09 | 38117 | 39359.18 | 3.44% |
| 2025-12-15 | 99.10 | 99.15 | -0.25 | -0.25% | 98.70 | 102.30 | 11113 | 11101.49 | 1.00% |
| 2025-12-12 | 98.96 | 99.40 | 0.44 | 0.44% | 98.00 | 100.38 | 14536 | 14383.68 | 1.31% |
| 2025-12-11 | 101.30 | 98.96 | -2.28 | -2.25% | 98.87 | 101.46 | 10979 | 10950.65 | 0.99% |
| 2025-12-10 | 99.91 | 101.24 | 1.33 | 1.33% | 99.18 | 101.56 | 11684 | 11762.60 | 1.06% |
| 2025-12-09 | 102.13 | 99.91 | -2.22 | -2.17% | 99.80 | 102.59 | 13726 | 13832.12 | 1.24% |
| 2025-12-08 | 98.33 | 102.13 | 3.80 | 3.86% | 97.92 | 103.39 | 26189 | 26527.33 | 2.37% |
| 2025-12-05 | 96.19 | 98.33 | 2.50 | 2.61% | 95.28 | 98.48 | 11014 | 10739.09 | 0.99% |
| 2025-12-04 | 96.54 | 95.83 | -0.67 | -0.69% | 95.20 | 96.90 | 7448 | 7158.07 | 0.67% |
| 2025-12-03 | 96.77 | 96.50 | -0.52 | -0.54% | 95.28 | 97.50 | 9102 | 8733.93 | 0.82% |
| 2025-12-02 | 98.70 | 97.02 | -2.08 | -2.10% | 96.59 | 99.60 | 12039 | 11757.52 | 1.09% |
| 2025-12-01 | 96.48 | 99.10 | 2.53 | 2.62% | 96.15 | 99.18 | 14759 | 14504.75 | 1.33% |
| 2025-11-28 | 95.60 | 96.57 | 0.99 | 1.04% | 94.61 | 97.50 | 10520 | 10148.48 | 0.95% |
| 2025-11-27 | 95.53 | 95.58 | 0.20 | 0.21% | 95.10 | 96.99 | 8625 | 8297.81 | 0.78% |
| 2025-11-26 | 95.73 | 95.38 | -0.87 | -0.90% | 95.12 | 97.49 | 7474 | 7178.69 | 0.67% |
| 2025-11-25 | 94.15 | 96.25 | 2.61 | 2.79% | 94.15 | 97.88 | 13913 | 13463.53 | 1.26% |
| 2025-11-24 | 91.80 | 93.64 | 2.14 | 2.34% | 91.79 | 93.77 | 8936 | 8309.18 | 0.81% |
永新光学(603297)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。
