| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-17 | 198.00 | 206.00 | 9.15 | 4.65% | 195.77 | 208.86 | 23404 | 47598.07 | 3.23% | 0.00 |
| 2025-12-16 | 204.30 | 196.85 | -7.32 | -3.59% | 193.42 | 206.00 | 21346 | 42341.00 | 2.95% | 0.00 |
| 2025-12-15 | 208.88 | 204.17 | -10.71 | -4.98% | 203.87 | 214.88 | 28412 | 59069.62 | 3.93% | 0.00 |
| 2025-12-12 | 194.01 | 214.88 | 18.97 | 9.68% | 194.00 | 214.88 | 41593 | 85409.28 | 5.75% | 0.00 |
| 2025-12-11 | 197.98 | 195.91 | 0.11 | 0.06% | 192.10 | 200.55 | 20321 | 40089.32 | 2.81% | 0.00 |
| 2025-12-10 | 195.20 | 195.80 | -1.31 | -0.66% | 189.00 | 200.80 | 20583 | 40014.77 | 2.84% | 0.00 |
| 2025-12-09 | 197.04 | 197.11 | -0.89 | -0.45% | 192.00 | 201.93 | 22395 | 43931.02 | 3.10% | 0.00 |
| 2025-12-08 | 192.00 | 198.00 | 7.85 | 4.13% | 183.04 | 201.75 | 32022 | 61861.15 | 4.43% | 0.00 |
| 2025-12-05 | 193.32 | 190.15 | -2.85 | -1.48% | 187.18 | 197.18 | 25681 | 49236.36 | 3.55% | 0.00 |
| 2025-12-04 | 190.71 | 193.00 | 5.29 | 2.82% | 181.10 | 196.88 | 34891 | 66367.96 | 4.82% | 0.00 |
| 2025-12-03 | 178.36 | 187.71 | 8.57 | 4.78% | 178.36 | 192.60 | 35944 | 67536.38 | 4.97% | 0.00 |
| 2025-12-02 | 181.87 | 179.14 | -2.66 | -1.46% | 176.24 | 186.68 | 17449 | 31484.92 | 2.41% | 0.00 |
| 2025-12-01 | 187.90 | 181.80 | -7.00 | -3.71% | 176.61 | 188.86 | 27444 | 50056.09 | 3.79% | 0.00 |
| 2025-11-28 | 176.57 | 188.80 | 11.32 | 6.38% | 173.51 | 192.60 | 44447 | 82245.58 | 6.14% | 0.00 |
| 2025-11-27 | 173.26 | 177.48 | 3.85 | 2.22% | 172.50 | 186.02 | 22063 | 39815.57 | 3.05% | 1.60 |
| 2025-11-26 | 177.00 | 173.63 | -5.61 | -3.13% | 172.27 | 181.38 | 29778 | 52475.43 | 4.12% | 0.00 |
| 2025-11-25 | 186.01 | 179.24 | -1.76 | -0.97% | 178.68 | 189.74 | 24352 | 44459.45 | 3.37% | 0.00 |
| 2025-11-24 | 183.00 | 181.00 | 2.00 | 1.12% | 179.30 | 187.89 | 19037 | 35020.25 | 2.63% | 0.00 |
| 2025-11-21 | 185.00 | 179.00 | -11.93 | -6.25% | 179.00 | 188.98 | 20393 | 37439.67 | 2.82% | 0.00 |
| 2025-11-20 | 200.00 | 190.93 | -5.63 | -2.86% | 184.51 | 202.00 | 27601 | 52309.11 | 3.81% | 0.00 |
| 2025-11-19 | 201.00 | 196.56 | -9.64 | -4.68% | 195.00 | 213.50 | 30082 | 61075.09 | 4.16% | 0.00 |
| 2025-11-18 | 198.90 | 206.20 | 7.30 | 3.67% | 198.66 | 214.80 | 36237 | 75739.41 | 5.01% | 0.00 |
| 2025-11-17 | 192.78 | 198.90 | 7.94 | 4.16% | 190.81 | 208.77 | 34203 | 68751.62 | 4.73% | 0.00 |
| 2025-11-14 | 190.00 | 190.96 | -5.91 | -3.00% | 187.50 | 199.83 | 25429 | 49069.34 | 3.51% | 0.00 |
| 2025-11-13 | 202.34 | 196.87 | -8.13 | -3.97% | 193.50 | 211.00 | 30738 | 61750.27 | 4.25% | 0.00 |
| 2025-11-12 | 198.88 | 205.00 | -0.59 | -0.29% | 190.50 | 209.88 | 45899 | 92219.29 | 6.34% | 0.00 |
| 2025-11-11 | 215.00 | 205.59 | 5.43 | 2.71% | 200.27 | 220.22 | 56477 | 119938.55 | 7.81% | 0.00 |
| 2025-11-10 | 188.00 | 200.16 | 11.18 | 5.92% | 187.88 | 207.77 | 46872 | 94073.86 | 6.48% | 0.00 |
| 2025-11-07 | 177.22 | 188.98 | 9.71 | 5.42% | 176.01 | 195.30 | 42039 | 78898.19 | 5.81% | 0.00 |
| 2025-11-06 | 180.00 | 179.27 | 4.97 | 2.85% | 172.78 | 183.80 | 32981 | 58934.00 | 4.56% | 0.00 |
| 2025-11-05 | 171.53 | 174.30 | -1.00 | -0.57% | 168.50 | 180.00 | 23025 | 40197.21 | 3.18% | 0.00 |
| 2025-11-04 | 180.15 | 175.30 | -3.40 | -1.90% | 172.01 | 180.39 | 24328 | 42594.68 | 3.36% | 0.00 |
| 2025-11-03 | 168.56 | 178.70 | 6.70 | 3.90% | 164.49 | 183.43 | 46890 | 82139.67 | 6.48% | 3.00 |
| 2025-10-31 | 182.97 | 172.00 | -11.21 | -6.12% | 171.04 | 182.97 | 42226 | 73557.20 | 5.84% | 0.00 |
| 2025-10-30 | 188.33 | 183.21 | -4.39 | -2.34% | 183.01 | 195.88 | 54463 | 103444.57 | 7.53% | 0.00 |
| 2025-10-29 | 185.98 | 187.60 | -7.40 | -3.79% | 184.03 | 194.79 | 50244 | 94605.53 | 6.94% | 0.00 |
| 2025-10-28 | 193.19 | 195.00 | 4.72 | 2.48% | 190.60 | 199.77 | 47841 | 93180.27 | 6.61% | 4.00 |
| 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 |
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。
