| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-22 | 12.55 | 12.74 | 0.27 | 2.17% | 12.53 | 12.81 | 86334 | 10983.04 | 2.36% | 0.00 |
| 2025-12-19 | 12.55 | 12.47 | -0.01 | -0.08% | 12.47 | 12.63 | 62043 | 7788.93 | 1.70% | 0.00 |
| 2025-12-18 | 12.41 | 12.48 | -0.04 | -0.32% | 12.40 | 12.60 | 60439 | 7559.91 | 1.65% | 0.00 |
| 2025-12-17 | 12.38 | 12.52 | 0.18 | 1.46% | 12.19 | 12.56 | 79850 | 9880.81 | 2.18% | 0.00 |
| 2025-12-16 | 12.71 | 12.34 | -0.42 | -3.29% | 12.30 | 12.74 | 84715 | 10515.42 | 2.32% | 0.00 |
| 2025-12-15 | 12.71 | 12.76 | 0.03 | 0.24% | 12.60 | 12.85 | 66448 | 8469.54 | 1.82% | 0.00 |
| 2025-12-12 | 12.49 | 12.73 | 0.25 | 2.00% | 12.39 | 12.76 | 99313 | 12535.44 | 2.71% | 0.00 |
| 2025-12-11 | 12.75 | 12.48 | -0.32 | -2.50% | 12.48 | 12.85 | 96025 | 12105.93 | 2.62% | 0.00 |
| 2025-12-10 | 12.83 | 12.80 | -0.02 | -0.16% | 12.59 | 12.88 | 59097 | 7531.56 | 1.62% | 0.00 |
| 2025-12-09 | 12.91 | 12.82 | -0.15 | -1.16% | 12.81 | 12.96 | 69836 | 8988.92 | 1.91% | 0.00 |
| 2025-12-08 | 12.80 | 12.97 | 0.20 | 1.57% | 12.77 | 13.05 | 94745 | 12260.81 | 2.59% | 0.00 |
| 2025-12-05 | 12.95 | 12.77 | -0.10 | -0.78% | 12.66 | 12.95 | 119611 | 15237.38 | 3.27% | 0.00 |
| 2025-12-04 | 12.77 | 12.87 | 0.08 | 0.63% | 12.65 | 12.96 | 53092 | 6805.27 | 1.45% | 0.00 |
| 2025-12-03 | 12.88 | 12.79 | -0.12 | -0.93% | 12.74 | 12.93 | 51492 | 6598.97 | 1.41% | 0.00 |
| 2025-12-02 | 13.10 | 12.91 | -0.19 | -1.45% | 12.86 | 13.13 | 59109 | 7650.67 | 1.62% | 0.00 |
| 2025-12-01 | 12.93 | 13.10 | 0.18 | 1.39% | 12.85 | 13.11 | 78595 | 10220.94 | 2.15% | 0.00 |
| 2025-11-28 | 12.60 | 12.92 | 0.31 | 2.46% | 12.58 | 12.95 | 83985 | 10756.70 | 2.30% | 0.00 |
| 2025-11-27 | 12.47 | 12.61 | 0.14 | 1.12% | 12.45 | 12.80 | 79641 | 10110.23 | 2.18% | 0.00 |
| 2025-11-26 | 12.52 | 12.47 | -0.05 | -0.40% | 12.46 | 12.67 | 56550 | 7106.81 | 1.55% | 0.00 |
| 2025-11-25 | 12.49 | 12.52 | 0.09 | 0.72% | 12.49 | 12.72 | 72514 | 9145.73 | 1.98% | 0.00 |
| 2025-11-24 | 12.27 | 12.43 | 0.21 | 1.72% | 12.27 | 12.50 | 71503 | 8840.66 | 1.95% | 0.00 |
| 2025-11-21 | 12.81 | 12.22 | -0.68 | -5.27% | 12.19 | 12.94 | 127770 | 15918.44 | 3.49% | 59.88 |
| 2025-11-20 | 13.10 | 12.90 | -0.12 | -0.92% | 12.89 | 13.14 | 77181 | 10008.25 | 2.11% | 0.00 |
| 2025-11-19 | 13.05 | 13.02 | 0.01 | 0.08% | 12.86 | 13.13 | 94099 | 12212.14 | 2.57% | 0.00 |
| 2025-11-18 | 13.03 | 13.01 | -0.07 | -0.54% | 12.96 | 13.14 | 79216 | 10321.84 | 2.17% | 0.00 |
| 2025-11-17 | 13.15 | 13.08 | -0.10 | -0.76% | 13.06 | 13.28 | 73368 | 9627.62 | 2.01% | 0.00 |
| 2025-11-14 | 13.36 | 13.18 | -0.23 | -1.72% | 13.18 | 13.36 | 103205 | 13682.55 | 2.82% | 0.00 |
| 2025-11-13 | 13.37 | 13.41 | 0.04 | 0.30% | 13.33 | 13.59 | 108345 | 14597.21 | 2.96% | 0.00 |
| 2025-11-12 | 13.62 | 13.37 | -0.28 | -2.05% | 13.28 | 13.66 | 131974 | 17705.26 | 3.61% | 0.00 |
| 2025-11-11 | 13.64 | 13.65 | 0.06 | 0.44% | 13.61 | 14.01 | 183370 | 25281.62 | 5.01% | 0.00 |
| 2025-11-10 | 13.68 | 13.59 | -0.06 | -0.44% | 13.47 | 13.80 | 115082 | 15631.93 | 3.15% | 0.00 |
| 2025-11-07 | 13.60 | 13.65 | -0.07 | -0.51% | 13.40 | 13.81 | 135205 | 18441.54 | 3.70% | 0.00 |
| 2025-11-06 | 13.46 | 13.72 | 0.36 | 2.69% | 13.39 | 13.74 | 128063 | 17401.07 | 3.50% | 0.00 |
| 2025-11-05 | 13.47 | 13.36 | -0.24 | -1.76% | 13.19 | 13.51 | 127317 | 17030.84 | 3.48% | 0.00 |
| 2025-11-04 | 13.80 | 13.60 | -0.19 | -1.38% | 13.49 | 13.85 | 134626 | 18404.93 | 3.68% | 0.00 |
| 2025-11-03 | 14.08 | 13.79 | -0.84 | -5.74% | 13.52 | 14.09 | 282893 | 38844.64 | 7.73% | 0.00 |
| 2025-10-31 | 14.61 | 14.63 | 0.04 | 0.27% | 14.45 | 14.83 | 356566 | 52094.04 | 9.75% | 0.00 |
| 2025-10-30 | 14.20 | 14.59 | 0.86 | 6.26% | 14.20 | 14.98 | 477454 | 69852.99 | 13.05% | 0.00 |
| 2025-10-29 | 13.52 | 13.73 | 0.18 | 1.33% | 13.50 | 13.77 | 121598 | 16589.46 | 3.32% | 0.00 |
| 2025-10-28 | 13.61 | 13.55 | -0.17 | -1.24% | 13.44 | 13.78 | 122161 | 16648.15 | 3.34% | 0.00 |
| 2025-10-27 | 13.67 | 13.72 | 0.17 | 1.25% | 13.42 | 13.86 | 164089 | 22404.21 | 4.48% | 0.00 |
| 2025-10-24 | 13.13 | 13.55 | 0.48 | 3.67% | 13.13 | 13.55 | 167739 | 22506.06 | 4.58% | 0.00 |
| 2025-10-23 | 13.03 | 13.07 | -0.02 | -0.15% | 12.72 | 13.10 | 101634 | 13096.00 | 2.78% | 0.00 |
| 2025-10-22 | 13.00 | 13.09 | 0.04 | 0.31% | 12.88 | 13.20 | 102035 | 13292.56 | 2.79% | 0.00 |
| 2025-10-21 | 12.97 | 13.10 | 0.20 | 1.55% | 12.90 | 13.22 | 117093 | 15336.66 | 3.20% | 0.00 |
| 2025-10-20 | 13.13 | 12.90 | 0.01 | 0.08% | 12.77 | 13.23 | 119617 | 15569.12 | 3.27% | 0.00 |
| 2025-10-17 | 13.44 | 12.89 | -0.59 | -4.38% | 12.84 | 13.53 | 158754 | 20753.22 | 4.34% | 0.00 |
| 2025-10-16 | 13.56 | 13.48 | -0.06 | -0.44% | 13.39 | 13.77 | 144873 | 19629.64 | 3.96% | 0.00 |
| 2025-10-15 | 13.36 | 13.54 | 0.19 | 1.42% | 13.35 | 13.68 | 144391 | 19528.30 | 3.95% | 0.00 |
| 2025-10-14 | 14.05 | 13.35 | -0.58 | -4.16% | 13.29 | 14.10 | 249969 | 34110.89 | 6.83% | 0.00 |
| 2025-10-13 | 13.51 | 13.93 | -0.09 | -0.64% | 13.48 | 14.00 | 236583 | 32730.18 | 6.47% | 0.00 |
| 2025-10-10 | 14.52 | 14.02 | -0.76 | -5.14% | 13.93 | 14.69 | 298073 | 42313.03 | 8.15% | 0.00 |
| 2025-10-09 | 14.55 | 14.78 | 0.32 | 2.21% | 14.14 | 15.04 | 451464 | 65858.26 | 12.34% | 4.00 |
| 2025-09-30 | 14.89 | 14.46 | -0.17 | -1.16% | 14.39 | 14.99 | 325564 | 47404.80 | 8.90% | 4.80 |
| 2025-09-29 | 13.53 | 14.63 | 1.23 | 9.18% | 13.53 | 15.30 | 581361 | 85524.88 | 15.89% | 0.00 |
| 2025-09-26 | 13.07 | 13.40 | 0.33 | 2.52% | 12.96 | 13.80 | 334468 | 44719.84 | 9.14% | 2.00 |
| 2025-09-25 | 13.08 | 13.07 | 0.04 | 0.31% | 13.00 | 13.35 | 266894 | 35152.01 | 7.29% | 3.00 |
| 2025-09-24 | 12.57 | 13.03 | 0.41 | 3.25% | 12.51 | 13.26 | 332121 | 43001.55 | 9.08% | 0.00 |
| 2025-09-23 | 12.35 | 12.62 | 0.20 | 1.61% | 11.99 | 12.67 | 284067 | 35191.49 | 7.76% | 2.00 |
| 2025-09-22 | 12.45 | 12.42 | 0.02 | 0.16% | 12.28 | 12.54 | 138158 | 17113.51 | 3.78% | 0.00 |
| 2025-09-19 | 12.56 | 12.40 | -0.20 | -1.59% | 12.34 | 12.78 | 182265 | 22828.42 | 4.98% | 2.00 |
| 2025-09-18 | 12.31 | 12.60 | 0.27 | 2.19% | 12.28 | 13.23 | 378449 | 48298.59 | 10.34% | 0.00 |
| 2025-09-17 | 12.17 | 12.33 | 0.15 | 1.23% | 12.05 | 12.39 | 128358 | 15757.89 | 3.51% | 10.00 |
| 2025-09-16 | 12.09 | 12.18 | 0.09 | 0.74% | 11.99 | 12.22 | 115587 | 14010.56 | 3.16% | 0.00 |
| 2025-09-15 | 12.51 | 12.09 | -0.15 | -1.23% | 12.07 | 12.53 | 145973 | 17802.48 | 3.99% | 0.00 |
| 2025-09-12 | 11.83 | 12.24 | 0.42 | 3.55% | 11.78 | 12.47 | 242019 | 29504.73 | 6.61% | 3.00 |
| 2025-09-11 | 11.48 | 11.82 | 0.35 | 3.05% | 11.39 | 11.83 | 155207 | 18124.41 | 4.24% | 0.00 |
| 2025-09-10 | 11.55 | 11.47 | -0.05 | -0.43% | 11.46 | 11.66 | 88801 | 10260.48 | 2.43% | 0.00 |
| 2025-09-09 | 11.78 | 11.52 | -0.30 | -2.54% | 11.46 | 11.79 | 107485 | 12456.61 | 2.94% | 0.00 |
| 2025-09-08 | 11.85 | 11.82 | -0.07 | -0.59% | 11.63 | 11.85 | 117496 | 13780.53 | 3.21% | 0.00 |
| 2025-09-05 | 11.64 | 11.89 | 0.26 | 2.24% | 11.50 | 11.92 | 152526 | 17835.94 | 4.17% | 0.00 |
| 2025-09-04 | 11.90 | 11.63 | -0.24 | -2.02% | 11.44 | 12.04 | 168129 | 19654.51 | 4.60% | 0.00 |
| 2025-09-03 | 12.02 | 11.87 | -0.09 | -0.75% | 11.81 | 12.23 | 147794 | 17737.36 | 4.04% | 0.00 |
| 2025-09-02 | 12.35 | 11.96 | -0.48 | -3.86% | 11.81 | 12.44 | 220727 | 26569.77 | 6.03% | 0.00 |
| 2025-09-01 | 12.47 | 12.44 | 0.04 | 0.32% | 12.28 | 12.75 | 175741 | 21937.23 | 4.80% | 0.00 |
| 2025-08-29 | 12.71 | 12.40 | -0.22 | -1.74% | 12.31 | 12.72 | 172705 | 21441.00 | 4.72% | 22.00 |
| 2025-08-28 | 12.17 | 12.62 | 0.38 | 3.10% | 12.17 | 12.62 | 226744 | 28170.50 | 6.20% | 0.00 |
| 2025-08-27 | 12.48 | 12.24 | -0.23 | -1.84% | 12.22 | 12.78 | 210728 | 26395.12 | 5.76% | 0.00 |
| 2025-08-26 | 12.58 | 12.47 | -0.11 | -0.87% | 12.45 | 12.64 | 143835 | 18014.66 | 3.93% | 0.00 |
| 2025-08-25 | 12.60 | 12.58 | 0.03 | 0.24% | 12.42 | 12.95 | 245882 | 31187.73 | 6.72% | 0.00 |
颀中科技(688352)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。
