| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 14.90 | 14.88 | 0.00 | 0.00% | 14.70 | 15.25 | 182343 | 27312.76 | 2.13% | 8.00 |
| 2025-12-11 | 15.25 | 14.88 | -0.44 | -2.87% | 14.88 | 15.34 | 214246 | 32216.30 | 2.50% | 0.00 |
| 2025-12-10 | 15.58 | 15.32 | -0.45 | -2.85% | 15.26 | 15.73 | 250088 | 38696.17 | 2.92% | 0.00 |
| 2025-12-09 | 15.62 | 15.77 | 0.07 | 0.45% | 15.35 | 15.83 | 373457 | 58332.68 | 4.37% | 43.00 |
| 2025-12-08 | 15.07 | 15.70 | 0.66 | 4.39% | 15.03 | 16.06 | 504813 | 78824.77 | 5.90% | 7.00 |
| 2025-12-05 | 14.92 | 15.04 | 0.11 | 0.74% | 14.40 | 15.15 | 261555 | 38663.60 | 3.06% | 1.00 |
| 2025-12-04 | 14.80 | 14.93 | 0.03 | 0.20% | 14.80 | 15.19 | 193613 | 29063.09 | 2.26% | 29.00 |
| 2025-12-03 | 15.34 | 14.90 | -0.64 | -4.12% | 14.90 | 15.48 | 302446 | 45847.64 | 3.54% | 50.00 |
| 2025-12-02 | 15.41 | 15.54 | -0.24 | -1.52% | 15.19 | 15.86 | 425545 | 65787.82 | 4.97% | 10.00 |
| 2025-12-01 | 15.60 | 15.78 | -0.81 | -4.88% | 15.17 | 15.81 | 690223 | 106693.14 | 8.07% | 39.00 |
| 2025-11-28 | 15.45 | 16.59 | 1.15 | 7.45% | 15.40 | 16.75 | 788523 | 127463.40 | 9.22% | 62.00 |
| 2025-11-27 | 15.05 | 15.44 | 0.58 | 3.90% | 14.74 | 15.49 | 361499 | 54935.18 | 4.23% | 5.00 |
| 2025-11-26 | 15.00 | 14.86 | -0.33 | -2.17% | 14.85 | 15.25 | 225645 | 33898.13 | 2.64% | 0.00 |
| 2025-11-25 | 14.58 | 15.19 | 0.60 | 4.11% | 14.53 | 15.62 | 359380 | 54186.95 | 4.20% | 27.00 |
| 2025-11-24 | 14.15 | 14.59 | 0.50 | 3.55% | 14.00 | 14.66 | 172464 | 24803.98 | 2.02% | 0.00 |
| 2025-11-21 | 14.40 | 14.09 | -0.45 | -3.09% | 14.00 | 14.73 | 166393 | 23714.87 | 1.94% | 0.00 |
| 2025-11-20 | 14.43 | 14.54 | 0.12 | 0.83% | 14.27 | 14.81 | 172148 | 25098.92 | 2.01% | 0.00 |
| 2025-11-19 | 14.52 | 14.42 | -0.20 | -1.37% | 14.34 | 14.67 | 108634 | 15692.97 | 1.27% | 34.00 |
| 2025-11-18 | 14.43 | 14.62 | 0.05 | 0.34% | 14.40 | 14.69 | 163116 | 23801.81 | 1.91% | 1.00 |
| 2025-11-17 | 14.20 | 14.57 | 0.41 | 2.90% | 14.20 | 14.64 | 197848 | 28685.99 | 2.31% | 10.00 |
| 2025-11-14 | 14.08 | 14.16 | -0.03 | -0.21% | 14.05 | 14.32 | 95840 | 13624.40 | 1.12% | 10.00 |
| 2025-11-13 | 14.22 | 14.19 | 0.01 | 0.07% | 14.06 | 14.30 | 138710 | 19678.89 | 1.62% | 7.00 |
| 2025-11-12 | 14.36 | 14.18 | -0.20 | -1.39% | 14.15 | 14.52 | 108120 | 15424.04 | 1.26% | 0.00 |
| 2025-11-11 | 14.55 | 14.38 | -0.21 | -1.44% | 14.36 | 14.60 | 98042 | 14182.54 | 1.15% | 0.00 |
| 2025-11-10 | 14.32 | 14.59 | 0.29 | 2.03% | 14.31 | 14.82 | 158675 | 23061.83 | 1.85% | 0.00 |
| 2025-11-07 | 14.45 | 14.30 | -0.18 | -1.24% | 14.30 | 14.48 | 103808 | 14896.79 | 1.21% | 0.00 |
| 2025-11-06 | 14.75 | 14.48 | -0.32 | -2.16% | 14.47 | 14.82 | 177382 | 25841.19 | 2.07% | 0.00 |
| 2025-11-05 | 14.70 | 14.80 | -0.17 | -1.14% | 14.58 | 14.86 | 130424 | 19236.72 | 1.52% | 10.00 |
| 2025-11-04 | 14.78 | 14.97 | 0.08 | 0.54% | 14.60 | 14.99 | 163119 | 24103.84 | 1.91% | 18.00 |
| 2025-11-03 | 14.77 | 14.89 | 0.09 | 0.61% | 14.72 | 14.91 | 116662 | 17281.08 | 1.36% | 0.00 |
| 2025-10-31 | 14.54 | 14.80 | 0.30 | 2.07% | 14.51 | 14.96 | 152707 | 22563.97 | 1.78% | 1.00 |
| 2025-10-30 | 14.72 | 14.50 | -0.31 | -2.09% | 14.48 | 14.82 | 158188 | 23140.85 | 1.85% | 15.00 |
| 2025-10-29 | 15.05 | 14.81 | -0.15 | -1.00% | 14.53 | 15.09 | 200436 | 29503.63 | 2.34% | 0.00 |
| 2025-10-28 | 14.49 | 14.96 | 0.47 | 3.24% | 14.40 | 15.04 | 247821 | 36720.05 | 2.90% | 6.00 |
| 2025-10-27 | 14.86 | 14.49 | -0.55 | -3.66% | 14.13 | 14.89 | 309050 | 44745.30 | 3.61% | 0.00 |
| 2025-10-24 | 15.06 | 15.04 | -0.04 | -0.27% | 14.91 | 15.15 | 138196 | 20786.89 | 1.62% | 10.00 |
| 2025-10-23 | 14.88 | 15.08 | 0.18 | 1.21% | 14.62 | 15.15 | 149854 | 22353.33 | 1.75% | 41.00 |
| 2025-10-22 | 14.84 | 14.90 | 0.00 | 0.00% | 14.75 | 14.99 | 60648 | 9022.26 | 0.71% | 0.00 |
| 2025-10-21 | 14.66 | 14.90 | 0.19 | 1.29% | 14.62 | 15.00 | 103140 | 15306.99 | 1.21% | 0.00 |
| 2025-10-20 | 14.75 | 14.71 | 0.21 | 1.45% | 14.62 | 14.92 | 103710 | 15298.48 | 1.21% | 1.00 |
| 2025-10-17 | 14.95 | 14.50 | -0.44 | -2.95% | 14.46 | 15.02 | 127891 | 18722.02 | 1.49% | 30.00 |
| 2025-10-16 | 15.14 | 14.94 | -0.25 | -1.65% | 14.86 | 15.19 | 106151 | 15905.44 | 1.24% | 0.00 |
| 2025-10-15 | 15.10 | 15.19 | 0.12 | 0.80% | 14.96 | 15.37 | 104007 | 15762.90 | 1.22% | 1.00 |
| 2025-10-14 | 15.52 | 15.07 | -0.50 | -3.21% | 15.05 | 15.65 | 156936 | 24034.67 | 1.83% | 0.00 |
| 2025-10-13 | 15.05 | 15.57 | 0.04 | 0.26% | 15.02 | 15.65 | 138464 | 21378.18 | 1.62% | 0.00 |
| 2025-10-10 | 15.83 | 15.53 | -0.43 | -2.69% | 15.51 | 15.86 | 149807 | 23439.53 | 1.75% | 1.00 |
| 2025-10-09 | 15.60 | 15.96 | 0.42 | 2.70% | 15.60 | 16.30 | 247197 | 39654.18 | 2.89% | 10675.00 |
| 2025-09-30 | 15.38 | 15.54 | 0.22 | 1.44% | 15.35 | 15.66 | 117744 | 18235.23 | 1.38% | 1.00 |
| 2025-09-29 | 15.21 | 15.32 | 0.04 | 0.26% | 15.08 | 15.43 | 109467 | 16675.46 | 1.28% | 0.00 |
| 2025-09-26 | 15.75 | 15.28 | -0.26 | -1.67% | 15.28 | 15.78 | 158376 | 24566.11 | 1.85% | 1.00 |
| 2025-09-25 | 15.56 | 15.54 | -0.12 | -0.77% | 15.46 | 15.81 | 139113 | 21743.13 | 1.63% | 0.00 |
| 2025-09-24 | 15.12 | 15.66 | 0.42 | 2.76% | 15.09 | 15.70 | 163555 | 25148.35 | 1.91% | 0.00 |
| 2025-09-23 | 15.61 | 15.24 | -0.41 | -2.62% | 14.92 | 15.61 | 174228 | 26369.48 | 2.04% | 0.00 |
| 2025-09-22 | 15.36 | 15.65 | 0.31 | 2.02% | 15.36 | 15.70 | 116247 | 18106.73 | 1.36% | 10002.00 |
| 2025-09-19 | 15.71 | 15.34 | -0.37 | -2.36% | 15.25 | 15.82 | 193155 | 29935.92 | 2.26% | 5.00 |
| 2025-09-18 | 16.26 | 15.71 | -0.64 | -3.91% | 15.60 | 16.32 | 238593 | 38175.77 | 2.79% | 0.00 |
| 2025-09-17 | 15.98 | 16.35 | 0.30 | 1.87% | 15.81 | 16.40 | 217584 | 35230.91 | 2.54% | 2.00 |
| 2025-09-16 | 15.89 | 16.05 | 0.16 | 1.01% | 15.77 | 16.05 | 153152 | 24383.52 | 1.79% | 0.00 |
| 2025-09-15 | 16.03 | 15.89 | -0.18 | -1.12% | 15.78 | 16.13 | 182732 | 29113.29 | 2.14% | 2.00 |
| 2025-09-12 | 16.43 | 16.07 | -0.18 | -1.11% | 16.05 | 16.43 | 200301 | 32462.57 | 2.34% | 2.00 |
| 2025-09-11 | 15.90 | 16.25 | 0.37 | 2.33% | 15.75 | 16.25 | 228996 | 36879.41 | 2.68% | 0.00 |
| 2025-09-10 | 16.18 | 15.88 | -0.38 | -2.34% | 15.86 | 16.36 | 194579 | 31165.88 | 2.27% | 5.00 |
| 2025-09-09 | 16.49 | 16.26 | -0.23 | -1.39% | 16.20 | 16.77 | 244462 | 40231.03 | 2.86% | 0.00 |
| 2025-09-08 | 16.09 | 16.49 | 0.29 | 1.79% | 16.00 | 16.60 | 236988 | 38594.47 | 2.77% | 10.00 |
| 2025-09-05 | 15.88 | 16.20 | 0.30 | 1.89% | 15.58 | 16.22 | 215906 | 34541.81 | 2.52% | 0.00 |
| 2025-09-04 | 15.87 | 15.90 | 0.03 | 0.19% | 15.50 | 16.23 | 248262 | 39421.87 | 2.90% | 1.00 |
| 2025-09-03 | 16.41 | 15.87 | -0.48 | -2.94% | 15.80 | 16.45 | 180919 | 29058.67 | 2.11% | 0.00 |
| 2025-09-02 | 17.10 | 16.35 | -0.61 | -3.60% | 16.17 | 17.14 | 283215 | 46479.94 | 3.31% | 2.00 |
| 2025-09-01 | 17.00 | 16.96 | 0.05 | 0.30% | 16.74 | 17.36 | 286104 | 48735.75 | 3.34% | 16.00 |
| 2025-08-29 | 17.31 | 16.91 | -0.54 | -3.09% | 16.76 | 17.54 | 329690 | 56149.25 | 3.85% | 10.00 |
| 2025-08-28 | 17.01 | 17.45 | 0.18 | 1.04% | 16.72 | 17.54 | 371702 | 63926.43 | 4.34% | 10011.00 |
| 2025-08-27 | 18.21 | 17.27 | -0.43 | -2.43% | 17.18 | 18.36 | 469861 | 83483.56 | 5.49% | 44.00 |
| 2025-08-26 | 17.85 | 17.70 | -0.25 | -1.39% | 17.51 | 18.16 | 406083 | 72080.30 | 4.75% | 10032.00 |
| 2025-08-25 | 18.14 | 17.95 | -0.11 | -0.61% | 17.83 | 18.48 | 468119 | 84853.96 | 5.47% | 0.00 |
| 2025-08-22 | 17.99 | 18.06 | -0.20 | -1.10% | 17.93 | 18.35 | 491040 | 89027.34 | 5.74% | 4.00 |
| 2025-08-21 | 19.43 | 18.26 | 0.13 | 0.72% | 18.13 | 19.89 | 870097 | 164216.52 | 10.17% | 1.00 |
| 2025-08-20 | 18.32 | 18.13 | -0.41 | -2.21% | 17.80 | 18.41 | 532031 | 96289.30 | 6.22% | 67.00 |
| 2025-08-19 | 18.68 | 18.54 | -0.26 | -1.38% | 18.43 | 19.19 | 715434 | 133835.91 | 8.36% | 27.00 |
| 2025-08-18 | 18.60 | 18.80 | -0.05 | -0.27% | 18.45 | 19.75 | 1022102 | 194649.81 | 11.94% | 7.60 |
| 2025-08-15 | 18.01 | 18.85 | -0.23 | -1.21% | 17.33 | 19.09 | 1430963 | 256619.92 | 16.72% | 29.00 |
国投智能(300188)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。
