| 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 | 24.24 | 24.80 | 0.70 | 2.90% | 23.92 | 24.95 | 300908 | 74069.72 | 2.21% |
| 2025-12-11 | 24.41 | 24.10 | -0.25 | -1.03% | 24.10 | 24.60 | 184449 | 44885.73 | 1.35% |
| 2025-12-10 | 24.30 | 24.35 | -0.11 | -0.45% | 23.94 | 24.45 | 198495 | 48017.57 | 1.46% |
| 2025-12-09 | 24.68 | 24.46 | -0.38 | -1.53% | 24.36 | 24.84 | 292104 | 71773.95 | 2.14% |
| 2025-12-08 | 24.62 | 24.84 | 0.22 | 0.89% | 24.60 | 24.96 | 265889 | 65925.66 | 1.95% |
| 2025-12-05 | 24.35 | 24.62 | 0.31 | 1.28% | 24.16 | 24.78 | 226659 | 55615.07 | 1.66% |
| 2025-12-04 | 24.71 | 24.31 | -0.41 | -1.66% | 24.15 | 24.89 | 252502 | 61436.80 | 1.85% |
| 2025-12-03 | 25.16 | 24.72 | -0.44 | -1.75% | 24.58 | 25.24 | 276866 | 68698.74 | 2.03% |
| 2025-12-02 | 25.00 | 25.16 | 0.01 | 0.04% | 24.95 | 25.63 | 405032 | 102342.55 | 2.97% |
| 2025-12-01 | 24.41 | 25.15 | 0.95 | 3.93% | 24.24 | 25.25 | 508686 | 126687.44 | 3.73% |
| 2025-11-28 | 24.30 | 24.20 | 0.52 | 2.20% | 24.10 | 24.72 | 356942 | 86816.37 | 2.62% |
| 2025-11-27 | 24.13 | 23.68 | -0.40 | -1.66% | 23.62 | 24.29 | 253131 | 60801.58 | 1.86% |
| 2025-11-26 | 23.40 | 24.08 | 0.82 | 3.53% | 23.28 | 24.25 | 439623 | 105503.27 | 3.23% |
| 2025-11-25 | 22.75 | 23.26 | 0.72 | 3.19% | 22.75 | 23.66 | 325951 | 76215.41 | 2.39% |
| 2025-11-24 | 22.74 | 22.54 | 0.06 | 0.27% | 22.37 | 22.79 | 167469 | 37781.71 | 1.23% |
| 2025-11-21 | 22.84 | 22.48 | -0.59 | -2.56% | 22.41 | 22.99 | 216407 | 49101.52 | 1.59% |
| 2025-11-20 | 23.19 | 23.07 | 0.11 | 0.48% | 22.91 | 23.42 | 152638 | 35315.75 | 1.12% |
| 2025-11-19 | 23.27 | 22.96 | -0.47 | -2.01% | 22.86 | 23.51 | 212798 | 49129.11 | 1.56% |
| 2025-11-18 | 23.27 | 23.43 | 0.08 | 0.34% | 23.14 | 23.56 | 131146 | 30658.70 | 0.96% |
| 2025-11-17 | 23.49 | 23.35 | -0.26 | -1.10% | 23.19 | 23.63 | 196033 | 45791.32 | 1.44% |
| 2025-11-14 | 23.93 | 23.61 | -0.54 | -2.24% | 23.60 | 23.99 | 214705 | 51139.76 | 1.58% |
| 2025-11-13 | 24.06 | 24.15 | -0.02 | -0.08% | 23.90 | 24.24 | 194987 | 46929.50 | 1.43% |
| 2025-11-12 | 23.81 | 24.17 | 0.29 | 1.21% | 23.72 | 24.35 | 256598 | 61988.15 | 1.88% |
| 2025-11-11 | 24.23 | 23.88 | -0.30 | -1.24% | 23.88 | 24.43 | 219969 | 53005.59 | 1.61% |
| 2025-11-10 | 24.51 | 24.18 | -0.41 | -1.67% | 23.93 | 24.65 | 279926 | 67410.69 | 2.05% |
| 2025-11-07 | 24.45 | 24.59 | -0.18 | -0.73% | 24.21 | 24.70 | 193124 | 47265.28 | 1.42% |
| 2025-11-06 | 24.18 | 24.77 | 0.56 | 2.31% | 24.02 | 24.79 | 287036 | 70180.04 | 2.11% |
| 2025-11-05 | 24.12 | 24.21 | -0.37 | -1.51% | 23.97 | 24.46 | 202271 | 49019.12 | 1.48% |
| 2025-11-04 | 25.04 | 24.58 | -0.59 | -2.34% | 24.36 | 25.09 | 274322 | 67392.91 | 2.01% |
| 2025-11-03 | 24.86 | 25.17 | 0.19 | 0.76% | 24.41 | 25.18 | 284429 | 70429.05 | 2.09% |
| 2025-10-31 | 25.30 | 24.98 | -0.13 | -0.52% | 24.96 | 25.47 | 286161 | 71980.88 | 2.10% |
| 2025-10-30 | 25.90 | 25.11 | -0.86 | -3.31% | 25.01 | 25.90 | 351653 | 89263.13 | 2.58% |
| 2025-10-29 | 25.49 | 25.97 | 0.51 | 2.00% | 25.16 | 25.97 | 389469 | 99653.25 | 2.86% |
| 2025-10-28 | 25.60 | 25.46 | 0.07 | 0.28% | 25.30 | 25.88 | 311677 | 79712.91 | 2.29% |
| 2025-10-27 | 25.77 | 25.39 | 0.15 | 0.59% | 25.00 | 25.89 | 390504 | 99035.06 | 2.87% |
| 2025-10-24 | 24.48 | 25.24 | 0.93 | 3.83% | 24.41 | 25.29 | 356296 | 88924.52 | 2.62% |
| 2025-10-23 | 24.26 | 24.31 | -0.11 | -0.45% | 23.78 | 24.37 | 206634 | 49620.63 | 1.52% |
| 2025-10-22 | 24.34 | 24.42 | -0.16 | -0.65% | 24.28 | 24.74 | 203959 | 49918.58 | 1.50% |
| 2025-10-21 | 24.50 | 24.58 | 0.68 | 2.85% | 24.32 | 25.00 | 383090 | 94441.91 | 2.81% |
| 2025-10-20 | 23.95 | 23.90 | 0.35 | 1.49% | 23.70 | 24.33 | 259930 | 62323.74 | 1.91% |
| 2025-10-17 | 24.89 | 23.55 | -1.21 | -4.89% | 23.50 | 24.93 | 405464 | 97090.34 | 2.98% |
| 2025-10-16 | 25.38 | 24.76 | -0.80 | -3.13% | 24.63 | 25.59 | 338754 | 84723.52 | 2.49% |
| 2025-10-15 | 24.57 | 25.56 | 1.05 | 4.28% | 24.23 | 25.58 | 445119 | 111545.46 | 3.27% |
| 2025-10-14 | 26.11 | 24.51 | -1.30 | -5.04% | 24.40 | 26.45 | 617604 | 156409.94 | 4.53% |
| 2025-10-13 | 24.87 | 25.81 | -1.19 | -4.41% | 24.63 | 25.94 | 672947 | 172061.02 | 4.94% |
| 2025-10-10 | 28.10 | 27.00 | -1.35 | -4.76% | 26.89 | 28.18 | 975333 | 266836.94 | 7.16% |
| 2025-10-09 | 27.00 | 28.35 | 1.91 | 7.22% | 27.00 | 29.08 | 1413907 | 403398.62 | 10.38% |
| 2025-09-30 | 26.26 | 26.44 | 0.23 | 0.88% | 26.06 | 26.75 | 383291 | 101004.68 | 2.81% |
| 2025-09-29 | 26.11 | 26.21 | 0.09 | 0.34% | 25.70 | 26.48 | 438880 | 114757.34 | 3.22% |
| 2025-09-26 | 27.38 | 26.12 | -1.41 | -5.12% | 26.10 | 27.54 | 552654 | 147042.00 | 4.06% |
| 2025-09-25 | 27.21 | 27.53 | 0.10 | 0.36% | 27.15 | 28.26 | 537492 | 149039.47 | 3.95% |
| 2025-09-24 | 26.60 | 27.43 | 0.53 | 1.97% | 26.37 | 27.43 | 576122 | 155751.45 | 4.23% |
| 2025-09-23 | 27.40 | 26.90 | -1.19 | -4.24% | 26.01 | 27.55 | 906865 | 243250.69 | 6.66% |
| 2025-09-22 | 27.72 | 28.09 | 0.93 | 3.42% | 27.65 | 28.47 | 802028 | 225207.81 | 5.89% |
| 2025-09-19 | 26.98 | 27.16 | 0.30 | 1.12% | 26.87 | 28.09 | 727084 | 199718.17 | 5.34% |
| 2025-09-18 | 27.42 | 26.86 | -0.74 | -2.68% | 26.41 | 27.80 | 847264 | 230183.39 | 6.22% |
| 2025-09-17 | 27.69 | 27.60 | 0.14 | 0.51% | 27.16 | 27.88 | 571550 | 157311.11 | 4.20% |
| 2025-09-16 | 26.90 | 27.46 | 0.55 | 2.04% | 26.62 | 27.78 | 631945 | 171846.02 | 4.64% |
| 2025-09-15 | 26.79 | 26.91 | 0.60 | 2.28% | 26.56 | 27.60 | 697658 | 188994.08 | 5.12% |
| 2025-09-12 | 26.70 | 26.31 | -0.39 | -1.46% | 26.24 | 26.78 | 464436 | 122965.52 | 3.41% |
| 2025-09-11 | 25.54 | 26.70 | 0.93 | 3.61% | 25.35 | 26.78 | 657427 | 172747.55 | 4.83% |
| 2025-09-10 | 25.56 | 25.77 | 0.02 | 0.08% | 25.41 | 26.30 | 397853 | 103113.93 | 2.92% |
| 2025-09-09 | 26.13 | 25.85 | -0.62 | -2.34% | 25.61 | 26.25 | 427582 | 110698.59 | 3.14% |
| 2025-09-08 | 26.25 | 26.47 | 0.49 | 1.89% | 26.18 | 26.93 | 633878 | 167783.56 | 4.65% |
| 2025-09-05 | 25.59 | 25.98 | 0.60 | 2.36% | 25.08 | 26.08 | 513437 | 131964.11 | 3.77% |
| 2025-09-04 | 25.70 | 25.38 | -0.05 | -0.20% | 24.94 | 26.19 | 807186 | 206640.47 | 5.93% |
| 2025-09-03 | 25.71 | 25.43 | -0.27 | -1.05% | 25.28 | 26.11 | 640690 | 164601.84 | 4.70% |
| 2025-09-02 | 27.20 | 25.70 | -1.62 | -5.93% | 25.52 | 27.20 | 1063976 | 277195.53 | 7.81% |
| 2025-09-01 | 27.82 | 27.32 | -0.50 | -1.80% | 26.90 | 28.20 | 760349 | 207992.25 | 5.58% |
| 2025-08-29 | 27.82 | 27.82 | 0.00 | 0.00% | 27.00 | 28.17 | 833965 | 230227.89 | 6.12% |
| 2025-08-28 | 27.15 | 27.82 | 0.64 | 2.35% | 26.74 | 27.88 | 1077779 | 295891.19 | 7.91% |
| 2025-08-27 | 28.20 | 27.18 | -1.02 | -3.62% | 27.01 | 28.55 | 1270440 | 354945.62 | 9.33% |
| 2025-08-26 | 26.52 | 28.20 | 1.69 | 6.37% | 26.18 | 29.16 | 1441297 | 402608.25 | 10.58% |
| 2025-08-25 | 26.05 | 26.51 | 1.15 | 4.53% | 26.00 | 27.04 | 1073850 | 283817.00 | 7.88% |
| 2025-08-22 | 25.21 | 25.36 | -0.01 | -0.04% | 24.92 | 25.50 | 819387 | 206659.34 | 6.02% |
| 2025-08-21 | 25.16 | 25.37 | 0.08 | 0.32% | 24.80 | 25.86 | 1067761 | 270636.81 | 7.84% |
| 2025-08-20 | 23.65 | 25.29 | 1.86 | 7.94% | 23.25 | 25.77 | 1332859 | 330655.31 | 9.78% |
| 2025-08-19 | 23.44 | 23.43 | -0.01 | -0.04% | 23.26 | 23.81 | 643966 | 151436.52 | 4.73% |
| 2025-08-18 | 22.36 | 23.44 | 1.29 | 5.82% | 22.35 | 23.68 | 803029 | 186014.55 | 5.90% |
| 2025-08-15 | 21.71 | 22.15 | 0.37 | 1.70% | 21.67 | 22.38 | 481820 | 106286.06 | 3.54% |
水晶光电(002273)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。
