| 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 | 10.21 | 11.19 | 1.08 | 10.68% | 10.16 | 11.60 | 1042265 | 113300.17 | 17.69% | 20.00 |
| 2025-10-23 | 10.34 | 10.11 | -0.25 | -2.41% | 9.89 | 10.34 | 427796 | 42914.10 | 7.26% | 0.00 |
| 2025-10-22 | 10.05 | 10.36 | 0.22 | 2.17% | 9.97 | 10.48 | 573994 | 58896.20 | 9.74% | 0.00 |
| 2025-10-21 | 9.93 | 10.14 | 0.28 | 2.84% | 9.79 | 10.30 | 525906 | 53443.72 | 8.92% | 33.00 |
| 2025-10-20 | 9.89 | 9.86 | 0.16 | 1.65% | 9.77 | 10.19 | 414305 | 41335.83 | 7.03% | 0.00 |
| 2025-10-17 | 10.29 | 9.70 | -0.49 | -4.81% | 9.70 | 10.34 | 462939 | 45952.24 | 7.86% | 17.00 |
| 2025-10-16 | 9.71 | 10.19 | 0.49 | 5.05% | 9.52 | 10.78 | 740602 | 75676.00 | 12.57% | 10.00 |
| 2025-10-15 | 9.71 | 9.70 | 0.03 | 0.31% | 9.47 | 9.78 | 242898 | 23396.25 | 4.12% | 0.00 |
| 2025-10-14 | 10.20 | 9.67 | -0.51 | -5.01% | 9.63 | 10.27 | 472407 | 46675.29 | 8.02% | 0.00 |
| 2025-10-13 | 9.33 | 10.18 | 0.42 | 4.30% | 9.33 | 10.20 | 550041 | 55085.71 | 9.33% | 8.00 |
| 2025-10-10 | 10.18 | 9.76 | -0.63 | -6.06% | 9.71 | 10.25 | 520363 | 51698.37 | 8.83% | 0.00 |
| 2025-10-09 | 10.00 | 10.39 | 0.47 | 4.74% | 10.00 | 10.84 | 772238 | 80038.50 | 13.10% | 0.00 |
| 2025-09-30 | 10.03 | 9.92 | -0.04 | -0.40% | 9.89 | 10.25 | 437980 | 43920.46 | 7.43% | 36.63 |
| 2025-09-29 | 9.85 | 9.96 | 0.12 | 1.22% | 9.77 | 9.97 | 350082 | 34515.14 | 5.94% | 0.00 |
| 2025-09-26 | 9.93 | 9.84 | -0.09 | -0.91% | 9.75 | 10.06 | 451426 | 44706.34 | 7.66% | 0.00 |
| 2025-09-25 | 10.02 | 9.93 | -0.27 | -2.65% | 9.90 | 10.24 | 577660 | 57839.67 | 9.80% | 31.50 |
| 2025-09-24 | 9.58 | 10.20 | 0.49 | 5.05% | 9.55 | 10.40 | 1066288 | 106856.84 | 18.09% | 12.11 |
| 2025-09-23 | 9.50 | 9.71 | 0.10 | 1.04% | 9.11 | 9.77 | 633077 | 59501.16 | 10.74% | 16.00 |
| 2025-09-22 | 9.53 | 9.61 | 0.06 | 0.63% | 9.38 | 9.71 | 504841 | 48232.36 | 8.57% | 0.00 |
| 2025-09-19 | 9.76 | 9.55 | -0.40 | -4.02% | 9.50 | 9.97 | 720262 | 70004.98 | 12.22% | 0.00 |
| 2025-09-18 | 9.48 | 9.95 | 0.46 | 4.85% | 9.35 | 10.40 | 1426551 | 141607.98 | 24.21% | 33.00 |
| 2025-09-17 | 8.44 | 9.49 | 1.04 | 12.31% | 8.40 | 10.14 | 1381403 | 134598.20 | 23.44% | 0.00 |
| 2025-09-16 | 8.40 | 8.45 | 0.04 | 0.48% | 8.28 | 8.47 | 158996 | 13333.12 | 2.70% | 0.00 |
| 2025-09-15 | 8.67 | 8.41 | -0.13 | -1.52% | 8.41 | 8.72 | 179599 | 15305.26 | 3.05% | 0.00 |
| 2025-09-12 | 8.40 | 8.54 | 0.14 | 1.67% | 8.35 | 8.67 | 236037 | 20102.40 | 4.01% | 0.00 |
| 2025-09-11 | 8.14 | 8.40 | 0.07 | 0.84% | 7.99 | 8.46 | 263096 | 21737.87 | 4.46% | 0.00 |
| 2025-09-10 | 8.42 | 8.33 | -0.08 | -0.95% | 8.26 | 8.49 | 135620 | 11340.08 | 2.30% | 0.00 |
| 2025-09-09 | 8.63 | 8.41 | -0.29 | -3.33% | 8.37 | 8.63 | 187380 | 15880.09 | 3.18% | 0.00 |
| 2025-09-08 | 8.62 | 8.70 | 0.08 | 0.93% | 8.45 | 8.73 | 223079 | 19111.43 | 3.79% | 0.00 |
| 2025-09-05 | 8.32 | 8.62 | 0.37 | 4.48% | 8.27 | 8.65 | 218872 | 18567.08 | 3.79% | 5.00 |
| 2025-09-04 | 8.63 | 8.25 | -0.29 | -3.40% | 8.11 | 8.76 | 266077 | 22380.28 | 4.61% | 0.00 |
| 2025-09-03 | 8.70 | 8.54 | -0.12 | -1.39% | 8.43 | 8.87 | 238887 | 20622.06 | 4.13% | 0.00 |
| 2025-09-02 | 9.05 | 8.66 | -0.39 | -4.31% | 8.62 | 9.05 | 294543 | 25817.82 | 5.10% | 0.00 |
| 2025-09-01 | 9.05 | 9.05 | 0.16 | 1.80% | 8.91 | 9.23 | 302671 | 27391.05 | 5.24% | 0.00 |
| 2025-08-29 | 9.10 | 8.89 | -0.19 | -2.09% | 8.81 | 9.10 | 278182 | 24738.64 | 4.82% | 0.00 |
| 2025-08-28 | 8.76 | 9.08 | 0.34 | 3.89% | 8.70 | 9.08 | 409498 | 36567.96 | 7.09% | 9.70 |
| 2025-08-27 | 8.96 | 8.74 | -0.25 | -2.78% | 8.74 | 9.17 | 406249 | 36412.77 | 7.03% | 2.00 |
| 2025-08-26 | 8.93 | 8.99 | -0.04 | -0.44% | 8.89 | 9.08 | 258503 | 23270.22 | 4.47% | 0.00 |
| 2025-08-25 | 9.38 | 9.03 | -0.11 | -1.20% | 8.96 | 9.45 | 475946 | 43414.09 | 8.24% | 2.00 |
| 2025-08-22 | 8.71 | 9.14 | 0.43 | 4.94% | 8.67 | 9.28 | 557030 | 50252.45 | 9.64% | 0.00 |
| 2025-08-21 | 8.64 | 8.71 | 0.04 | 0.46% | 8.56 | 8.82 | 268476 | 23339.21 | 4.65% | 0.00 |
| 2025-08-20 | 8.56 | 8.67 | 0.06 | 0.70% | 8.41 | 8.69 | 234480 | 20012.08 | 4.06% | 0.00 |
| 2025-08-19 | 8.79 | 8.61 | -0.15 | -1.71% | 8.56 | 8.79 | 230265 | 19877.70 | 3.99% | 20.00 |
| 2025-08-18 | 8.60 | 8.76 | 0.19 | 2.22% | 8.56 | 8.93 | 359427 | 31413.08 | 6.22% | 0.00 |
| 2025-08-15 | 8.35 | 8.57 | 0.20 | 2.39% | 8.33 | 8.68 | 252850 | 21590.84 | 4.38% | 0.00 |
| 2025-08-14 | 8.74 | 8.37 | -0.29 | -3.35% | 8.33 | 8.79 | 327047 | 27870.58 | 5.66% | 0.00 |
| 2025-08-13 | 8.44 | 8.66 | 0.21 | 2.49% | 8.39 | 8.97 | 468060 | 40832.64 | 8.10% | 0.00 |
| 2025-08-12 | 8.08 | 8.45 | 0.36 | 4.45% | 8.06 | 8.60 | 435308 | 36468.59 | 7.53% | 0.00 |
| 2025-08-11 | 8.00 | 8.09 | 0.11 | 1.38% | 8.00 | 8.16 | 134328 | 10854.44 | 2.33% | 2.00 |
| 2025-08-08 | 8.13 | 7.98 | -0.18 | -2.21% | 7.97 | 8.13 | 159296 | 12770.43 | 2.76% | 0.00 |
| 2025-08-07 | 7.96 | 8.16 | 0.21 | 2.64% | 7.88 | 8.26 | 309907 | 25110.15 | 5.36% | 3.33 |
| 2025-08-06 | 7.87 | 7.95 | 0.08 | 1.02% | 7.83 | 7.98 | 104375 | 8275.04 | 1.81% | 9.90 |
| 2025-08-05 | 7.85 | 7.87 | 0.02 | 0.25% | 7.81 | 7.89 | 88233 | 6926.83 | 1.53% | 0.00 |
| 2025-08-04 | 7.72 | 7.85 | 0.08 | 1.03% | 7.70 | 7.85 | 94344 | 7337.23 | 1.63% | 0.00 |
| 2025-08-01 | 7.81 | 7.77 | -0.05 | -0.64% | 7.72 | 7.88 | 105320 | 8193.02 | 1.82% | 0.00 |
| 2025-07-31 | 7.90 | 7.82 | -0.09 | -1.14% | 7.79 | 7.97 | 152646 | 12026.53 | 2.64% | 0.00 |
| 2025-07-30 | 7.99 | 7.91 | -0.08 | -1.00% | 7.81 | 8.00 | 130717 | 10347.08 | 2.26% | 0.00 |
| 2025-07-29 | 7.92 | 7.99 | 0.06 | 0.76% | 7.89 | 8.03 | 128082 | 10207.44 | 2.22% | 0.00 |
| 2025-07-28 | 8.04 | 7.93 | -0.11 | -1.37% | 7.91 | 8.05 | 160362 | 12767.74 | 2.78% | 0.00 |
| 2025-07-25 | 7.87 | 8.04 | 0.16 | 2.03% | 7.80 | 8.08 | 206598 | 16390.48 | 3.58% | 16.00 |
| 2025-07-24 | 7.69 | 7.88 | 0.18 | 2.34% | 7.67 | 7.89 | 166622 | 13009.66 | 2.88% | 0.00 |
| 2025-07-23 | 7.70 | 7.70 | -0.01 | -0.13% | 7.66 | 7.77 | 121978 | 9405.25 | 2.11% | 0.00 |
| 2025-07-22 | 7.68 | 7.71 | 0.03 | 0.39% | 7.64 | 7.76 | 117984 | 9089.35 | 2.04% | 0.00 |
| 2025-07-21 | 7.62 | 7.68 | 0.05 | 0.66% | 7.61 | 7.69 | 92382 | 7078.59 | 1.60% | 0.00 |
| 2025-07-18 | 7.71 | 7.63 | -0.05 | -0.65% | 7.59 | 7.71 | 88741 | 6772.40 | 1.54% | 0.00 |
| 2025-07-17 | 7.62 | 7.68 | 0.06 | 0.79% | 7.57 | 7.68 | 85562 | 6536.89 | 1.48% | 0.00 |
| 2025-07-16 | 7.55 | 7.62 | 0.03 | 0.40% | 7.55 | 7.68 | 66501 | 5069.24 | 1.15% | 0.00 |
| 2025-07-15 | 7.62 | 7.59 | -0.06 | -0.78% | 7.44 | 7.68 | 94372 | 7137.88 | 1.63% | 0.00 |
| 2025-07-14 | 7.74 | 7.65 | -0.01 | -0.13% | 7.64 | 7.74 | 85414 | 6569.12 | 1.48% | 0.00 |
| 2025-07-11 | 7.59 | 7.66 | 0.09 | 1.19% | 7.53 | 7.67 | 102276 | 7791.95 | 1.77% | 0.00 |
| 2025-07-10 | 7.55 | 7.57 | -0.01 | -0.13% | 7.52 | 7.60 | 65182 | 4930.09 | 1.13% | 10.00 |
| 2025-07-09 | 7.62 | 7.58 | -0.05 | -0.66% | 7.56 | 7.62 | 80041 | 6074.62 | 1.39% | 0.00 |
| 2025-07-08 | 7.53 | 7.63 | 0.10 | 1.33% | 7.51 | 7.65 | 83935 | 6391.02 | 1.45% | 0.00 |
| 2025-07-07 | 7.54 | 7.53 | -0.04 | -0.53% | 7.51 | 7.60 | 66312 | 4998.63 | 1.15% | 0.00 |
| 2025-07-04 | 7.61 | 7.57 | -0.07 | -0.92% | 7.51 | 7.66 | 106803 | 8084.10 | 1.85% | 0.00 |
| 2025-07-03 | 7.63 | 7.64 | 0.01 | 0.13% | 7.58 | 7.68 | 76887 | 5868.74 | 1.33% | 10.17 |
| 2025-07-02 | 7.82 | 7.63 | -0.22 | -2.80% | 7.60 | 7.82 | 134629 | 10314.62 | 2.33% | 0.00 |
| 2025-07-01 | 7.74 | 7.85 | 0.11 | 1.42% | 7.67 | 7.93 | 177501 | 13880.56 | 3.07% | 0.00 |
| 2025-06-30 | 7.70 | 7.74 | 0.08 | 1.04% | 7.69 | 7.82 | 113864 | 8825.77 | 1.97% | 0.00 |
| 2025-06-27 | 7.71 | 7.66 | 0.04 | 0.52% | 7.62 | 7.74 | 118542 | 9091.02 | 2.05% | 0.00 |
中巨芯(688549)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。
