| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-24 | 29.69 | 30.15 | 0.50 | 1.69% | 29.60 | 30.28 | 105172 | 31548.86 | 0.92% |
| 2025-10-23 | 29.70 | 29.90 | 0.13 | 0.44% | 29.40 | 29.94 | 66260 | 19671.93 | 0.58% |
| 2025-10-22 | 29.84 | 29.77 | -0.08 | -0.27% | 29.41 | 29.98 | 69775 | 20771.90 | 0.61% |
| 2025-10-21 | 29.39 | 29.85 | 0.50 | 1.70% | 29.37 | 30.23 | 123369 | 37037.94 | 1.08% |
| 2025-10-20 | 29.24 | 29.35 | 0.24 | 0.82% | 28.90 | 29.68 | 94745 | 27803.71 | 0.83% |
| 2025-10-17 | 29.00 | 29.11 | 0.05 | 0.17% | 28.47 | 29.11 | 125907 | 36268.10 | 1.10% |
| 2025-10-16 | 30.05 | 29.06 | -1.05 | -3.49% | 28.90 | 30.10 | 125858 | 36938.30 | 1.10% |
| 2025-10-15 | 29.00 | 30.11 | 1.28 | 4.44% | 28.71 | 30.13 | 196877 | 58625.35 | 1.72% |
| 2025-10-14 | 29.00 | 28.83 | -0.22 | -0.76% | 28.75 | 29.50 | 144643 | 41982.49 | 1.26% |
| 2025-10-13 | 27.95 | 29.05 | -0.33 | -1.12% | 27.89 | 29.22 | 158402 | 45777.20 | 1.38% |
| 2025-10-10 | 29.50 | 29.38 | -0.28 | -0.94% | 29.02 | 29.74 | 169727 | 50001.89 | 1.48% |
| 2025-10-09 | 30.70 | 29.66 | -1.11 | -3.61% | 29.21 | 30.72 | 272323 | 80529.63 | 2.37% |
| 2025-09-30 | 31.25 | 30.77 | -0.48 | -1.54% | 30.60 | 31.27 | 156483 | 48206.98 | 1.36% |
| 2025-09-29 | 30.60 | 31.25 | 0.52 | 1.69% | 30.44 | 31.25 | 101996 | 31565.10 | 0.89% |
| 2025-09-26 | 32.43 | 30.73 | -2.12 | -6.45% | 30.71 | 32.50 | 233586 | 72896.93 | 2.04% |
| 2025-09-25 | 33.03 | 32.85 | -0.04 | -0.12% | 32.67 | 34.36 | 103979 | 34450.27 | 0.91% |
| 2025-09-24 | 32.85 | 32.89 | -0.11 | -0.33% | 32.50 | 33.22 | 90333 | 29724.79 | 0.79% |
| 2025-09-23 | 33.26 | 33.00 | -0.38 | -1.14% | 31.79 | 33.42 | 173414 | 56212.57 | 1.51% |
| 2025-09-22 | 34.05 | 33.38 | -0.99 | -2.88% | 32.29 | 34.07 | 171457 | 56665.64 | 1.49% |
| 2025-09-19 | 34.80 | 34.37 | 0.44 | 1.30% | 33.67 | 34.95 | 166449 | 57070.12 | 1.45% |
| 2025-09-18 | 34.07 | 33.93 | -0.11 | -0.32% | 33.28 | 35.57 | 268693 | 92810.81 | 2.34% |
| 2025-09-17 | 33.68 | 34.04 | 0.56 | 1.67% | 33.01 | 34.32 | 165258 | 55811.81 | 1.44% |
| 2025-09-16 | 31.96 | 33.48 | 1.60 | 5.02% | 31.95 | 34.14 | 293093 | 97374.66 | 2.56% |
| 2025-09-15 | 32.17 | 31.88 | -0.29 | -0.90% | 31.65 | 32.26 | 74339 | 23701.91 | 0.65% |
| 2025-09-12 | 32.25 | 32.17 | -0.01 | -0.03% | 31.96 | 32.70 | 86630 | 27988.96 | 0.76% |
| 2025-09-11 | 31.60 | 32.18 | 0.40 | 1.26% | 31.31 | 32.32 | 88425 | 28243.54 | 0.77% |
| 2025-09-10 | 32.00 | 31.78 | -0.38 | -1.18% | 31.65 | 32.39 | 72623 | 23128.60 | 0.63% |
| 2025-09-09 | 32.50 | 32.16 | -0.58 | -1.77% | 31.80 | 32.73 | 89329 | 28829.53 | 0.78% |
| 2025-09-08 | 32.33 | 32.74 | 0.95 | 2.99% | 32.09 | 32.82 | 172376 | 56080.77 | 1.50% |
| 2025-09-05 | 31.11 | 31.79 | 0.69 | 2.22% | 30.90 | 32.23 | 147317 | 46926.97 | 1.28% |
| 2025-09-04 | 31.70 | 31.10 | -0.40 | -1.27% | 30.52 | 32.05 | 129564 | 40601.94 | 1.13% |
| 2025-09-03 | 32.00 | 31.50 | -0.72 | -2.23% | 31.40 | 32.48 | 126417 | 40211.76 | 1.10% |
| 2025-09-02 | 32.15 | 32.22 | 0.00 | 0.00% | 31.20 | 32.32 | 181345 | 57409.98 | 1.58% |
| 2025-09-01 | 30.85 | 32.22 | 1.41 | 4.58% | 30.23 | 32.38 | 361720 | 113765.12 | 3.15% |
| 2025-08-29 | 31.30 | 30.81 | -0.37 | -1.19% | 30.59 | 31.38 | 265778 | 82214.88 | 2.32% |
| 2025-08-28 | 31.12 | 31.18 | -0.25 | -0.80% | 30.35 | 31.31 | 305752 | 94007.77 | 2.67% |
| 2025-08-27 | 32.95 | 31.43 | -3.27 | -9.42% | 31.23 | 32.95 | 571818 | 183406.98 | 4.99% |
| 2025-08-26 | 34.88 | 34.70 | -0.31 | -0.89% | 34.43 | 35.03 | 97290 | 33744.07 | 0.85% |
| 2025-08-25 | 34.46 | 35.01 | 1.03 | 3.03% | 34.46 | 35.34 | 155395 | 54208.13 | 1.36% |
| 2025-08-22 | 34.40 | 33.98 | -0.41 | -1.19% | 33.69 | 34.49 | 135488 | 45928.34 | 1.19% |
| 2025-08-21 | 34.56 | 34.39 | -0.17 | -0.49% | 34.10 | 34.68 | 76193 | 26235.60 | 0.67% |
| 2025-08-20 | 34.21 | 34.56 | 0.17 | 0.49% | 34.00 | 34.90 | 125675 | 43253.48 | 1.10% |
| 2025-08-19 | 35.04 | 34.39 | -0.63 | -1.80% | 34.15 | 35.20 | 127005 | 43803.96 | 1.11% |
| 2025-08-18 | 36.51 | 35.02 | -1.48 | -4.05% | 34.90 | 36.65 | 199209 | 69987.24 | 1.74% |
| 2025-08-15 | 34.40 | 36.50 | 1.88 | 5.43% | 34.19 | 37.05 | 177043 | 63661.72 | 1.55% |
| 2025-08-14 | 34.08 | 34.62 | 0.56 | 1.64% | 33.71 | 35.18 | 144846 | 50223.95 | 1.27% |
| 2025-08-13 | 33.90 | 34.06 | 0.38 | 1.13% | 33.33 | 34.13 | 89920 | 30376.21 | 0.79% |
| 2025-08-12 | 32.50 | 33.68 | 1.30 | 4.01% | 32.33 | 33.92 | 121797 | 40561.83 | 1.07% |
| 2025-08-11 | 32.53 | 32.38 | -0.25 | -0.77% | 32.28 | 33.30 | 94451 | 30930.94 | 0.83% |
| 2025-08-08 | 31.71 | 32.63 | 0.80 | 2.51% | 31.69 | 33.06 | 93616 | 30532.46 | 0.82% |
| 2025-08-07 | 32.39 | 31.83 | -0.57 | -1.76% | 31.73 | 32.39 | 63126 | 20164.97 | 0.55% |
| 2025-08-06 | 32.08 | 32.40 | 0.22 | 0.68% | 31.80 | 32.48 | 79259 | 25550.11 | 0.69% |
| 2025-08-05 | 31.81 | 32.18 | 0.41 | 1.29% | 31.53 | 32.27 | 111544 | 35562.02 | 0.98% |
| 2025-08-04 | 30.89 | 31.77 | 0.72 | 2.32% | 30.71 | 32.21 | 115677 | 36742.28 | 1.01% |
| 2025-08-01 | 31.19 | 31.05 | -0.06 | -0.19% | 30.79 | 31.45 | 87823 | 27256.38 | 0.77% |
| 2025-07-31 | 31.80 | 31.11 | -0.69 | -2.17% | 31.08 | 32.12 | 105789 | 33259.05 | 0.93% |
| 2025-07-30 | 32.44 | 31.80 | -0.73 | -2.24% | 31.66 | 32.46 | 145884 | 46611.30 | 1.28% |
| 2025-07-29 | 32.53 | 32.53 | -0.28 | -0.85% | 32.18 | 33.08 | 96828 | 31504.20 | 0.85% |
| 2025-07-28 | 33.42 | 32.81 | -0.90 | -2.67% | 32.60 | 33.70 | 131422 | 43284.04 | 1.15% |
| 2025-07-25 | 32.24 | 33.71 | 1.46 | 4.53% | 32.05 | 34.05 | 186754 | 62461.01 | 1.63% |
| 2025-07-24 | 32.11 | 32.25 | 0.14 | 0.44% | 31.68 | 32.26 | 114201 | 36545.23 | 1.00% |
| 2025-07-23 | 31.20 | 32.11 | 1.11 | 3.58% | 31.00 | 32.25 | 188354 | 60004.66 | 1.65% |
| 2025-07-22 | 30.78 | 31.00 | 0.21 | 0.68% | 30.33 | 31.16 | 149770 | 46125.62 | 1.31% |
| 2025-07-21 | 31.13 | 30.79 | -0.68 | -2.16% | 30.55 | 31.36 | 182481 | 56149.62 | 1.60% |
| 2025-07-18 | 31.62 | 31.47 | -0.15 | -0.47% | 31.03 | 31.70 | 159973 | 50165.60 | 1.40% |
| 2025-07-17 | 31.73 | 31.62 | -0.19 | -0.60% | 31.02 | 31.98 | 207853 | 65370.62 | 1.82% |
| 2025-07-16 | 31.58 | 31.81 | 0.22 | 0.70% | 31.38 | 32.48 | 244463 | 77950.98 | 2.14% |
| 2025-07-15 | 30.29 | 31.59 | 1.29 | 4.26% | 30.10 | 32.33 | 231402 | 72128.95 | 2.02% |
| 2025-07-14 | 29.70 | 30.30 | 0.57 | 1.92% | 29.70 | 30.93 | 253571 | 77005.65 | 2.22% |
| 2025-07-11 | 29.32 | 29.73 | 0.41 | 1.40% | 29.17 | 30.06 | 208631 | 61887.62 | 1.83% |
| 2025-07-10 | 28.55 | 29.32 | 2.41 | 8.96% | 28.28 | 29.55 | 394923 | 115602.89 | 3.45% |
| 2025-07-09 | 26.87 | 26.91 | 0.07 | 0.26% | 26.60 | 27.12 | 108115 | 29056.00 | 0.95% |
| 2025-07-08 | 26.52 | 26.84 | 0.38 | 1.44% | 26.23 | 27.17 | 130924 | 35093.09 | 1.15% |
| 2025-07-07 | 26.81 | 26.46 | -0.71 | -2.61% | 26.40 | 26.97 | 164034 | 43638.32 | 1.43% |
| 2025-07-04 | 26.94 | 27.17 | -0.01 | -0.04% | 26.50 | 27.20 | 205117 | 55058.46 | 1.79% |
| 2025-07-03 | 26.78 | 27.18 | 1.69 | 6.63% | 26.60 | 27.47 | 487282 | 132130.77 | 4.26% |
| 2025-07-02 | 25.07 | 25.49 | 0.42 | 1.68% | 24.86 | 25.95 | 208404 | 53241.61 | 1.82% |
| 2025-07-01 | 25.54 | 25.07 | -0.44 | -1.72% | 24.99 | 25.54 | 112039 | 28139.29 | 0.98% |
| 2025-06-30 | 25.56 | 25.51 | 0.03 | 0.12% | 25.22 | 25.81 | 175822 | 44947.76 | 1.54% |
| 2025-06-27 | 23.97 | 25.48 | 1.56 | 6.52% | 23.94 | 25.94 | 366688 | 92242.64 | 3.21% |
巨星科技(002444)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。
