| 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 | 170.00 | 190.28 | 25.46 | 15.45% | 169.03 | 193.27 | 74170 | 133582.19 | 10.25% | 2.00 |
| 2025-10-24 | 160.00 | 164.82 | 9.36 | 6.02% | 157.62 | 167.48 | 48881 | 79875.87 | 6.76% | 0.00 |
| 2025-10-23 | 155.35 | 155.46 | -0.14 | -0.09% | 152.50 | 156.39 | 17050 | 26291.91 | 2.36% | 0.00 |
| 2025-10-22 | 154.97 | 155.60 | 0.22 | 0.14% | 153.00 | 159.60 | 28413 | 44327.55 | 3.93% | 0.00 |
| 2025-10-21 | 152.78 | 155.38 | 5.44 | 3.63% | 150.98 | 156.98 | 36972 | 57174.97 | 5.11% | 0.00 |
| 2025-10-20 | 149.50 | 149.94 | 3.37 | 2.30% | 145.23 | 154.88 | 32899 | 49603.37 | 4.55% | 0.00 |
| 2025-10-17 | 153.58 | 146.57 | -8.13 | -5.26% | 145.00 | 154.14 | 40081 | 59316.63 | 5.54% | 0.00 |
| 2025-10-16 | 154.12 | 154.70 | 0.58 | 0.38% | 151.50 | 159.29 | 33004 | 51523.48 | 4.56% | 0.00 |
| 2025-10-15 | 149.90 | 154.12 | 3.30 | 2.19% | 149.00 | 154.50 | 31587 | 48099.69 | 4.37% | 0.00 |
| 2025-10-14 | 169.01 | 150.82 | -16.06 | -9.62% | 149.00 | 170.50 | 61547 | 97131.34 | 8.51% | 0.00 |
| 2025-10-13 | 160.62 | 166.88 | 0.00 | 0.00% | 160.62 | 169.50 | 45649 | 75119.77 | 6.31% | 0.00 |
| 2025-10-10 | 177.00 | 166.88 | -13.62 | -7.55% | 165.80 | 180.18 | 64800 | 110459.06 | 8.96% | 0.00 |
| 2025-10-09 | 187.50 | 180.50 | -0.50 | -0.28% | 179.00 | 192.55 | 69592 | 129042.64 | 9.62% | 2.00 |
| 2025-09-30 | 187.00 | 181.00 | -6.00 | -3.21% | 181.00 | 193.99 | 60019 | 112318.53 | 8.30% | 0.00 |
| 2025-09-29 | 175.00 | 187.00 | 13.99 | 8.09% | 174.41 | 190.99 | 75629 | 140164.98 | 10.45% | 0.00 |
| 2025-09-26 | 173.42 | 173.01 | -1.99 | -1.14% | 173.01 | 186.18 | 54752 | 97801.39 | 7.57% | 23.00 |
| 2025-09-25 | 195.98 | 175.00 | -6.00 | -3.31% | 175.00 | 198.86 | 80175 | 147186.50 | 11.08% | 5.00 |
| 2025-09-24 | 177.30 | 181.00 | 2.03 | 1.13% | 168.83 | 188.95 | 78973 | 140203.78 | 10.92% | 0.00 |
| 2025-09-23 | 164.01 | 178.97 | 25.97 | 16.97% | 164.01 | 183.60 | 74597 | 131486.94 | 10.31% | 0.00 |
| 2025-09-22 | 150.00 | 153.00 | 5.98 | 4.07% | 148.02 | 157.00 | 46174 | 70503.40 | 6.38% | 0.00 |
| 2025-09-19 | 147.50 | 147.02 | 2.61 | 1.81% | 145.27 | 156.80 | 53712 | 80928.38 | 7.42% | 0.00 |
| 2025-09-18 | 142.72 | 144.41 | 1.61 | 1.13% | 141.02 | 152.96 | 68941 | 101561.34 | 9.53% | 0.00 |
| 2025-09-17 | 128.00 | 142.80 | 18.80 | 15.16% | 125.02 | 146.32 | 73232 | 100225.60 | 10.12% | 0.00 |
| 2025-09-16 | 126.41 | 124.00 | -2.40 | -1.90% | 122.00 | 127.44 | 36208 | 45030.58 | 5.00% | 0.00 |
| 2025-09-15 | 134.00 | 126.40 | -7.65 | -5.71% | 125.71 | 134.00 | 59145 | 75772.73 | 8.17% | 0.00 |
| 2025-09-12 | 113.22 | 134.05 | 22.34 | 20.00% | 111.71 | 134.05 | 75469 | 95145.28 | 10.43% | 0.00 |
| 2025-09-11 | 106.95 | 111.71 | 5.71 | 5.39% | 104.77 | 113.96 | 28228 | 31053.37 | 3.90% | 0.00 |
| 2025-09-10 | 105.07 | 106.00 | 0.31 | 0.29% | 105.07 | 109.40 | 24895 | 26793.72 | 3.44% | 0.00 |
| 2025-09-09 | 107.11 | 105.69 | -2.59 | -2.39% | 103.50 | 108.00 | 22848 | 24110.47 | 3.16% | 0.00 |
| 2025-09-08 | 106.11 | 108.28 | 2.03 | 1.91% | 103.02 | 112.00 | 36043 | 38874.29 | 4.98% | 0.00 |
| 2025-09-05 | 105.00 | 106.25 | 1.12 | 1.07% | 103.78 | 107.27 | 24092 | 25404.34 | 3.33% | 0.00 |
| 2025-09-04 | 113.01 | 105.13 | -10.65 | -9.20% | 100.01 | 116.28 | 42861 | 45783.59 | 5.92% | 0.00 |
| 2025-09-03 | 111.66 | 115.78 | 5.53 | 5.02% | 109.36 | 119.59 | 32899 | 37765.04 | 4.55% | 0.00 |
| 2025-09-02 | 112.30 | 110.25 | -2.02 | -1.80% | 108.19 | 115.45 | 32385 | 36466.63 | 4.48% | 0.00 |
| 2025-09-01 | 109.99 | 112.27 | 6.87 | 6.52% | 105.06 | 114.18 | 47853 | 52853.79 | 6.61% | 0.00 |
| 2025-08-29 | 104.21 | 105.40 | 1.56 | 1.50% | 101.00 | 106.60 | 28958 | 30063.68 | 4.00% | 0.00 |
| 2025-08-28 | 99.02 | 103.84 | 3.67 | 3.66% | 99.00 | 105.36 | 28520 | 29106.30 | 3.94% | 0.00 |
| 2025-08-27 | 101.36 | 100.17 | -1.94 | -1.90% | 100.17 | 106.90 | 30153 | 31190.00 | 4.17% | 0.00 |
| 2025-08-26 | 101.11 | 102.11 | 0.21 | 0.21% | 100.10 | 104.78 | 29052 | 29672.14 | 4.02% | 0.00 |
| 2025-08-25 | 102.18 | 101.90 | 2.30 | 2.31% | 99.00 | 107.50 | 49346 | 50829.55 | 6.82% | 0.00 |
| 2025-08-22 | 94.50 | 99.60 | 4.90 | 5.17% | 94.06 | 103.49 | 50361 | 49944.24 | 6.96% | 8.90 |
| 2025-08-21 | 96.42 | 94.70 | -3.00 | -3.07% | 94.17 | 98.00 | 21240 | 20339.30 | 2.94% | 0.00 |
| 2025-08-20 | 93.97 | 97.70 | 4.58 | 4.92% | 90.26 | 98.88 | 40648 | 38443.66 | 5.62% | 0.00 |
| 2025-08-19 | 95.50 | 93.12 | -2.38 | -2.49% | 92.56 | 96.10 | 23548 | 22077.49 | 3.25% | 0.00 |
| 2025-08-18 | 93.97 | 95.50 | 2.51 | 2.70% | 92.23 | 97.50 | 37899 | 35871.19 | 5.24% | 0.00 |
| 2025-08-15 | 93.93 | 92.99 | -0.61 | -0.65% | 91.89 | 95.00 | 23735 | 22172.96 | 3.28% | 0.00 |
| 2025-08-14 | 89.99 | 93.60 | 3.61 | 4.01% | 88.74 | 95.00 | 41426 | 38340.84 | 5.73% | 0.00 |
| 2025-08-13 | 89.76 | 89.99 | 1.59 | 1.80% | 88.50 | 93.48 | 36469 | 33196.78 | 5.04% | 0.00 |
| 2025-08-12 | 92.00 | 88.40 | -3.42 | -3.72% | 87.00 | 93.00 | 33736 | 30002.84 | 4.66% | 0.00 |
| 2025-08-11 | 87.00 | 91.82 | 4.37 | 5.00% | 86.20 | 94.79 | 40025 | 36223.73 | 5.53% | 0.00 |
| 2025-08-08 | 89.80 | 87.45 | -1.95 | -2.18% | 87.18 | 89.80 | 14977 | 13161.06 | 2.07% | 0.00 |
| 2025-08-07 | 91.71 | 89.40 | -2.50 | -2.72% | 89.15 | 92.70 | 19398 | 17533.99 | 2.68% | 0.00 |
| 2025-08-06 | 91.11 | 91.90 | 0.79 | 0.87% | 89.50 | 91.90 | 22017 | 19929.35 | 3.04% | 0.00 |
| 2025-08-05 | 92.11 | 91.11 | -1.33 | -1.44% | 90.58 | 92.60 | 18571 | 16959.06 | 2.57% | 0.00 |
| 2025-08-04 | 92.88 | 92.44 | -1.60 | -1.70% | 91.40 | 95.59 | 25362 | 23452.60 | 3.51% | 0.00 |
| 2025-08-01 | 95.00 | 94.04 | 0.02 | 0.02% | 92.82 | 97.66 | 33330 | 31750.91 | 4.61% | 0.00 |
| 2025-07-31 | 89.26 | 94.02 | 3.90 | 4.33% | 89.26 | 95.50 | 39478 | 37101.66 | 5.46% | 0.00 |
| 2025-07-30 | 89.95 | 90.12 | -0.68 | -0.75% | 88.90 | 91.96 | 25036 | 22614.29 | 3.46% | 0.00 |
| 2025-07-29 | 87.80 | 90.80 | 2.29 | 2.59% | 87.20 | 92.18 | 27177 | 24606.69 | 3.76% | 0.00 |
| 2025-07-28 | 90.00 | 88.51 | -0.02 | -0.02% | 87.11 | 90.00 | 27386 | 24248.41 | 3.79% | 0.00 |
| 2025-07-25 | 86.20 | 88.53 | 2.33 | 2.70% | 84.92 | 88.97 | 26815 | 23274.44 | 3.71% | 0.00 |
| 2025-07-24 | 84.40 | 86.20 | 0.94 | 1.10% | 84.40 | 88.77 | 30958 | 26753.94 | 4.28% | 0.00 |
| 2025-07-23 | 82.85 | 85.26 | 2.16 | 2.60% | 82.25 | 86.86 | 30574 | 25988.60 | 4.23% | 0.00 |
| 2025-07-22 | 84.30 | 83.10 | -1.86 | -2.19% | 83.07 | 86.94 | 25720 | 21822.77 | 3.55% | 0.00 |
| 2025-07-21 | 82.73 | 84.96 | 0.95 | 1.13% | 82.05 | 85.00 | 25298 | 21183.00 | 3.50% | 0.05 |
| 2025-07-18 | 84.18 | 84.01 | -0.17 | -0.20% | 83.50 | 85.50 | 17718 | 14906.45 | 2.45% | 0.00 |
| 2025-07-17 | 87.01 | 84.18 | -2.32 | -2.68% | 84.00 | 87.10 | 28796 | 24348.88 | 4.03% | 0.00 |
| 2025-07-16 | 87.01 | 86.50 | -0.25 | -0.29% | 85.50 | 88.34 | 17487 | 15193.27 | 2.45% | 0.00 |
| 2025-07-15 | 90.80 | 86.75 | -4.67 | -5.11% | 86.40 | 91.62 | 30044 | 26441.19 | 4.21% | 0.00 |
| 2025-07-14 | 89.59 | 91.42 | 1.42 | 1.58% | 88.22 | 93.71 | 38086 | 34891.01 | 5.33% | 0.00 |
| 2025-07-11 | 89.71 | 90.00 | -0.50 | -0.55% | 89.00 | 91.59 | 19069 | 17191.05 | 2.67% | 0.00 |
| 2025-07-10 | 87.01 | 90.50 | 3.79 | 4.37% | 87.01 | 92.80 | 40326 | 36463.37 | 5.65% | 0.00 |
| 2025-07-09 | 86.01 | 87.03 | 0.37 | 0.43% | 84.03 | 88.40 | 33329 | 28682.40 | 4.67% | 0.00 |
| 2025-07-08 | 93.50 | 86.66 | -0.24 | -0.28% | 85.97 | 93.50 | 58437 | 51367.09 | 8.18% | 0.00 |
| 2025-07-07 | 85.78 | 86.90 | 1.28 | 1.49% | 85.78 | 91.16 | 37589 | 33458.56 | 5.26% | 0.00 |
| 2025-07-04 | 84.10 | 85.62 | 1.53 | 1.82% | 82.24 | 88.00 | 36332 | 31028.23 | 5.09% | 0.00 |
| 2025-07-03 | 87.11 | 84.09 | -3.40 | -3.89% | 83.74 | 87.79 | 31343 | 26662.42 | 4.39% | 0.00 |
| 2025-07-02 | 89.50 | 87.49 | -2.25 | -2.51% | 85.88 | 89.50 | 28968 | 25270.28 | 4.06% | 0.00 |
| 2025-07-01 | 88.98 | 89.74 | 1.73 | 1.97% | 87.20 | 91.23 | 38949 | 34787.66 | 5.45% | 0.00 |
| 2025-06-30 | 90.97 | 88.01 | -2.69 | -2.97% | 87.99 | 92.36 | 43534 | 38963.46 | 6.10% | 0.00 |
精智达(688627)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。
