| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-27 | 137.50 | 134.50 | 0.44 | 0.33% | 132.30 | 137.50 | 1012643 | 1362320.75 | 5.06% | 30.23 |
| 2025-10-24 | 130.30 | 134.06 | 5.76 | 4.49% | 128.90 | 134.80 | 1024466 | 1354872.62 | 5.12% | 56.00 |
| 2025-10-23 | 125.18 | 128.30 | 1.49 | 1.17% | 124.01 | 128.50 | 634264 | 803811.00 | 3.17% | 18.00 |
| 2025-10-22 | 125.42 | 126.81 | -0.38 | -0.30% | 123.81 | 129.27 | 653954 | 826503.19 | 3.27% | 29.49 |
| 2025-10-21 | 123.80 | 127.19 | 4.56 | 3.72% | 122.61 | 127.85 | 784151 | 988821.69 | 3.92% | 116.29 |
| 2025-10-20 | 124.10 | 122.63 | 0.65 | 0.53% | 121.69 | 125.18 | 571239 | 706033.38 | 2.86% | 5.00 |
| 2025-10-17 | 126.85 | 121.98 | -5.32 | -4.18% | 120.87 | 127.32 | 820529 | 1009728.50 | 4.10% | 292.17 |
| 2025-10-16 | 127.80 | 127.30 | -2.26 | -1.74% | 126.60 | 130.28 | 612311 | 784113.44 | 3.06% | 17.57 |
| 2025-10-15 | 127.18 | 129.56 | 2.36 | 1.86% | 124.60 | 129.73 | 807987 | 1028431.88 | 4.04% | 38.59 |
| 2025-10-14 | 136.96 | 127.20 | -9.27 | -6.79% | 125.80 | 137.80 | 1321004 | 1732165.25 | 6.61% | 58.33 |
| 2025-10-13 | 126.00 | 136.47 | 8.52 | 6.66% | 126.00 | 136.48 | 1402995 | 1864258.75 | 7.02% | 36.86 |
| 2025-10-10 | 134.87 | 127.95 | -10.96 | -7.89% | 127.17 | 134.94 | 1617421 | 2107415.25 | 8.09% | 73.26 |
| 2025-10-09 | 144.00 | 138.91 | -1.22 | -0.87% | 137.00 | 153.00 | 1662841 | 2424928.50 | 8.32% | 146.83 |
| 2025-09-30 | 138.50 | 140.13 | 4.11 | 3.02% | 136.60 | 142.00 | 986229 | 1379411.38 | 4.93% | 59.25 |
| 2025-09-29 | 131.00 | 136.02 | 3.75 | 2.84% | 129.16 | 136.02 | 1027207 | 1362756.62 | 5.14% | 121.63 |
| 2025-09-26 | 132.71 | 132.27 | -1.84 | -1.37% | 131.20 | 135.95 | 912445 | 1218163.88 | 4.56% | 52.35 |
| 2025-09-25 | 133.00 | 134.11 | -0.87 | -0.64% | 132.31 | 137.80 | 1032583 | 1395330.75 | 5.16% | 38.03 |
| 2025-09-24 | 126.88 | 134.98 | 6.47 | 5.03% | 126.23 | 137.98 | 1460948 | 1949752.38 | 7.31% | 86.74 |
| 2025-09-23 | 127.64 | 128.51 | -0.41 | -0.32% | 122.63 | 129.33 | 1441274 | 1812012.25 | 7.21% | 224.30 |
| 2025-09-22 | 120.54 | 128.92 | 7.58 | 6.25% | 119.05 | 129.83 | 1588282 | 1985861.38 | 7.94% | 69.92 |
| 2025-09-19 | 123.00 | 121.34 | -0.81 | -0.66% | 120.11 | 127.40 | 1449106 | 1794377.75 | 7.25% | 21.00 |
| 2025-09-18 | 119.98 | 122.15 | 4.76 | 4.05% | 116.35 | 127.49 | 1931568 | 2349527.75 | 9.66% | 72.19 |
| 2025-09-17 | 110.80 | 117.39 | 7.61 | 6.93% | 109.80 | 120.80 | 1528476 | 1786108.50 | 7.69% | 19.00 |
| 2025-09-16 | 109.00 | 109.78 | 1.12 | 1.03% | 108.09 | 111.86 | 866259 | 950106.19 | 4.36% | 15.00 |
| 2025-09-15 | 110.55 | 108.66 | 0.24 | 0.22% | 107.50 | 112.55 | 946836 | 1039557.50 | 4.76% | 4.00 |
| 2025-09-12 | 109.28 | 108.42 | -1.86 | -1.69% | 108.01 | 112.49 | 1159022 | 1273029.62 | 5.83% | 37.70 |
| 2025-09-11 | 102.62 | 110.28 | 6.37 | 6.13% | 99.98 | 112.80 | 1467502 | 1577609.12 | 7.38% | 62.39 |
| 2025-09-10 | 103.00 | 103.91 | 0.92 | 0.89% | 102.13 | 105.96 | 1039926 | 1082252.38 | 5.23% | 147.82 |
| 2025-09-09 | 102.00 | 102.99 | -11.77 | -10.26% | 101.20 | 108.65 | 1574696 | 1648200.50 | 7.92% | 110.23 |
| 2025-08-29 | 114.00 | 114.76 | -4.46 | -3.74% | 112.26 | 116.00 | 1639670 | 1871147.88 | 8.25% | 131.44 |
| 2025-08-28 | 102.00 | 119.22 | 17.71 | 17.45% | 101.99 | 119.22 | 2420325 | 2711876.75 | 12.17% | 101.10 |
| 2025-08-27 | 102.20 | 101.51 | 0.58 | 0.57% | 100.59 | 106.69 | 1422621 | 1476233.50 | 7.15% | 18.00 |
| 2025-08-26 | 101.00 | 100.93 | -2.24 | -2.17% | 100.13 | 102.57 | 856074 | 866398.81 | 4.31% | 52.00 |
| 2025-08-25 | 106.00 | 103.17 | -0.80 | -0.77% | 101.10 | 109.24 | 1760637 | 1834850.25 | 8.85% | 88.00 |
| 2025-08-22 | 92.50 | 103.97 | 12.92 | 14.19% | 92.42 | 105.00 | 2061948 | 2032296.75 | 10.37% | 63.94 |
| 2025-08-21 | 92.30 | 91.05 | -1.23 | -1.33% | 90.80 | 94.11 | 606826 | 559361.94 | 3.05% | 7.00 |
| 2025-08-20 | 89.40 | 92.28 | 2.93 | 3.28% | 88.19 | 92.49 | 858746 | 775606.06 | 4.32% | 36.39 |
| 2025-08-19 | 91.67 | 89.35 | -2.96 | -3.21% | 89.35 | 92.48 | 744652 | 676291.44 | 3.75% | 34.37 |
| 2025-08-18 | 93.50 | 92.31 | 0.47 | 0.51% | 91.36 | 95.17 | 833423 | 774984.94 | 4.19% | 30.00 |
| 2025-08-15 | 89.00 | 91.84 | 2.38 | 2.66% | 88.48 | 93.30 | 690499 | 628836.94 | 3.47% | 98.11 |
| 2025-08-14 | 88.69 | 89.46 | 0.80 | 0.90% | 88.69 | 92.58 | 741492 | 674160.44 | 3.73% | 8.00 |
| 2025-08-13 | 88.01 | 88.66 | 0.14 | 0.16% | 88.00 | 89.23 | 384304 | 340572.84 | 1.93% | 6.00 |
| 2025-08-12 | 86.95 | 88.52 | 1.56 | 1.79% | 86.42 | 90.10 | 551552 | 487077.31 | 2.77% | 3.62 |
| 2025-08-11 | 86.69 | 86.96 | 0.30 | 0.35% | 86.22 | 87.18 | 279193 | 242355.92 | 1.40% | 12.03 |
| 2025-08-08 | 88.00 | 86.66 | -3.93 | -4.34% | 86.66 | 88.50 | 584730 | 509897.72 | 2.94% | 53.14 |
| 2025-08-07 | 90.70 | 90.59 | -0.19 | -0.21% | 89.75 | 91.70 | 315260 | 285963.88 | 1.59% | 47.41 |
| 2025-08-06 | 89.86 | 90.78 | 0.78 | 0.87% | 89.53 | 91.00 | 267798 | 241854.31 | 1.35% | 8.00 |
| 2025-08-05 | 89.85 | 90.00 | -0.07 | -0.08% | 89.58 | 90.58 | 195679 | 176181.86 | 0.98% | 6.00 |
| 2025-08-04 | 87.95 | 90.07 | 1.78 | 2.02% | 87.88 | 90.63 | 286058 | 256880.80 | 1.44% | 12.00 |
| 2025-08-01 | 89.20 | 88.29 | -1.21 | -1.35% | 88.02 | 90.33 | 274140 | 243984.28 | 1.38% | 14.00 |
| 2025-07-31 | 90.32 | 89.50 | -0.86 | -0.95% | 89.46 | 92.75 | 461989 | 418708.28 | 2.32% | 2.00 |
| 2025-07-30 | 91.70 | 90.36 | -1.81 | -1.96% | 89.74 | 91.83 | 310019 | 281572.19 | 1.56% | 56.40 |
| 2025-07-29 | 92.00 | 92.17 | -0.01 | -0.01% | 90.81 | 92.63 | 294142 | 269980.38 | 1.48% | 6.00 |
| 2025-07-28 | 93.64 | 92.18 | -1.29 | -1.38% | 91.96 | 93.69 | 342640 | 316788.78 | 1.72% | 10.00 |
| 2025-07-25 | 91.74 | 93.47 | 1.72 | 1.87% | 90.99 | 93.68 | 442125 | 407641.47 | 2.22% | 37.38 |
| 2025-07-24 | 89.10 | 91.75 | 2.36 | 2.64% | 89.00 | 92.90 | 522325 | 477930.84 | 2.63% | 89.48 |
| 2025-07-23 | 88.90 | 89.39 | 0.31 | 0.35% | 88.30 | 90.19 | 316549 | 283168.34 | 1.59% | 15.00 |
| 2025-07-22 | 88.70 | 89.08 | 0.06 | 0.07% | 88.50 | 90.55 | 297421 | 266298.44 | 1.50% | 0.00 |
| 2025-07-21 | 88.45 | 89.02 | 0.51 | 0.58% | 88.04 | 89.52 | 222719 | 198349.84 | 1.12% | 15.27 |
| 2025-07-18 | 88.75 | 88.51 | -0.28 | -0.32% | 87.93 | 89.13 | 219960 | 194810.16 | 1.11% | 4.00 |
| 2025-07-17 | 87.06 | 88.79 | 1.67 | 1.92% | 86.32 | 89.00 | 287922 | 253563.80 | 1.45% | 25.00 |
| 2025-07-16 | 87.73 | 87.12 | -0.77 | -0.88% | 86.77 | 88.20 | 196709 | 172054.88 | 0.99% | 6.00 |
| 2025-07-15 | 87.15 | 87.89 | 0.37 | 0.42% | 86.61 | 87.95 | 206173 | 180035.66 | 1.04% | 5.94 |
| 2025-07-14 | 88.30 | 87.52 | -0.64 | -0.73% | 87.47 | 88.49 | 189831 | 166792.56 | 0.95% | 8.00 |
| 2025-07-11 | 85.70 | 88.16 | 2.49 | 2.91% | 85.40 | 89.34 | 469922 | 412833.56 | 2.36% | 11.95 |
| 2025-07-10 | 85.61 | 85.67 | -0.18 | -0.21% | 85.50 | 86.17 | 175639 | 150670.64 | 0.88% | 0.00 |
| 2025-07-09 | 86.65 | 85.85 | -0.89 | -1.03% | 85.52 | 86.86 | 183102 | 157814.38 | 0.92% | 4.44 |
| 2025-07-08 | 85.49 | 86.74 | 1.26 | 1.47% | 85.18 | 86.85 | 217668 | 187617.23 | 1.09% | 16.02 |
| 2025-07-07 | 85.69 | 85.48 | -0.32 | -0.37% | 85.37 | 86.86 | 135349 | 116239.76 | 0.68% | 3.00 |
| 2025-07-04 | 86.00 | 85.80 | -0.44 | -0.51% | 84.86 | 87.20 | 252257 | 216641.23 | 1.27% | 0.00 |
| 2025-07-03 | 86.38 | 86.24 | 0.14 | 0.16% | 85.78 | 86.73 | 146150 | 126033.10 | 0.74% | 2.00 |
| 2025-07-02 | 87.50 | 86.10 | -1.66 | -1.89% | 85.81 | 87.73 | 225573 | 195523.83 | 1.13% | 0.00 |
| 2025-07-01 | 88.00 | 87.76 | -0.41 | -0.47% | 87.65 | 88.85 | 216888 | 191174.06 | 1.09% | 7.00 |
| 2025-06-30 | 88.18 | 88.17 | 1.29 | 1.48% | 87.79 | 89.63 | 343528 | 304132.97 | 1.73% | 2.00 |
| 2025-06-27 | 87.58 | 86.88 | -0.40 | -0.46% | 86.70 | 88.15 | 261659 | 228691.41 | 1.32% | 10.00 |
| 2025-06-26 | 88.39 | 87.28 | -1.11 | -1.26% | 87.20 | 89.98 | 386565 | 341487.12 | 1.94% | 2.00 |
| 2025-06-25 | 85.00 | 88.39 | 3.24 | 3.81% | 85.00 | 88.53 | 557190 | 485022.56 | 2.80% | 29.11 |
| 2025-06-24 | 84.25 | 85.15 | 0.90 | 1.07% | 84.09 | 85.37 | 309367 | 262850.16 | 1.56% | 7.00 |
| 2025-06-23 | 81.03 | 84.25 | 2.97 | 3.65% | 80.90 | 85.30 | 453871 | 380493.56 | 2.28% | 12.00 |
| 2025-06-20 | 81.73 | 81.28 | -0.37 | -0.45% | 81.22 | 82.59 | 166914 | 136521.45 | 0.84% | 6.00 |
中芯国际(688981)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。
