| 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 | 32.99 | 32.00 | -0.58 | -1.78% | 31.82 | 33.34 | 82751 | 26642.50 | 4.87% | 0.00 |
| 2025-12-16 | 33.30 | 32.58 | -1.03 | -3.06% | 29.99 | 33.51 | 138185 | 43889.12 | 8.14% | 0.00 |
| 2025-12-15 | 33.91 | 33.61 | -0.86 | -2.49% | 33.60 | 34.80 | 77286 | 26367.32 | 4.55% | 0.00 |
| 2025-12-12 | 34.66 | 34.47 | -0.28 | -0.81% | 34.30 | 35.25 | 61494 | 21362.55 | 3.62% | 0.00 |
| 2025-12-11 | 34.93 | 34.75 | -0.14 | -0.40% | 34.32 | 35.42 | 70150 | 24439.54 | 4.13% | 0.00 |
| 2025-12-10 | 34.32 | 34.89 | 0.97 | 2.86% | 33.06 | 34.97 | 88500 | 30348.13 | 5.21% | 0.00 |
| 2025-12-09 | 34.46 | 33.92 | -0.75 | -2.16% | 33.51 | 35.98 | 117531 | 40589.74 | 6.92% | 0.00 |
| 2025-12-08 | 34.09 | 34.67 | 0.64 | 1.88% | 33.85 | 35.23 | 109093 | 37871.02 | 6.43% | 0.00 |
| 2025-12-05 | 33.18 | 34.03 | 0.65 | 1.95% | 32.52 | 34.12 | 62908 | 21192.04 | 3.71% | 0.00 |
| 2025-12-04 | 34.45 | 33.38 | -1.47 | -4.22% | 33.36 | 34.85 | 110341 | 37229.62 | 6.50% | 0.00 |
| 2025-12-03 | 34.20 | 34.85 | -0.60 | -1.69% | 33.52 | 35.53 | 133189 | 46104.93 | 7.85% | 0.00 |
| 2025-12-02 | 34.34 | 35.45 | 1.10 | 3.20% | 33.70 | 35.47 | 124158 | 42982.16 | 7.31% | 0.00 |
| 2025-12-01 | 33.60 | 34.35 | 0.79 | 2.35% | 32.11 | 34.63 | 141425 | 46906.94 | 8.33% | 0.00 |
| 2025-11-28 | 32.05 | 33.56 | 1.42 | 4.42% | 31.86 | 33.57 | 101646 | 33485.68 | 5.99% | 0.00 |
| 2025-11-27 | 31.50 | 32.14 | 0.47 | 1.48% | 31.50 | 32.83 | 90479 | 29269.11 | 5.33% | 0.00 |
| 2025-11-26 | 30.90 | 31.67 | 0.72 | 2.33% | 30.85 | 32.98 | 94093 | 30180.21 | 5.54% | 0.00 |
| 2025-11-25 | 31.72 | 30.95 | 0.00 | 0.00% | 30.64 | 32.28 | 95570 | 29710.13 | 5.63% | 0.00 |
| 2025-11-24 | 32.20 | 30.95 | -1.35 | -4.18% | 30.50 | 32.46 | 157131 | 49414.40 | 9.26% | 10.00 |
| 2025-11-21 | 34.80 | 32.30 | -3.22 | -9.07% | 32.00 | 35.69 | 237069 | 79661.45 | 13.97% | 5.00 |
| 2025-11-20 | 33.38 | 35.52 | 2.42 | 7.31% | 33.06 | 35.52 | 189599 | 65800.98 | 11.17% | 17.00 |
| 2025-11-19 | 31.51 | 33.10 | 1.15 | 3.60% | 31.51 | 33.45 | 166023 | 54507.50 | 9.78% | 5.00 |
| 2025-11-18 | 32.00 | 31.95 | 0.30 | 0.95% | 31.41 | 32.60 | 136106 | 43587.67 | 8.02% | 10.00 |
| 2025-11-17 | 31.10 | 31.65 | 0.56 | 1.80% | 30.69 | 32.36 | 123030 | 38901.36 | 7.25% | 3.00 |
| 2025-11-14 | 30.60 | 31.09 | 0.12 | 0.39% | 30.31 | 31.30 | 113391 | 34984.78 | 6.68% | 0.00 |
| 2025-11-13 | 29.99 | 30.97 | 1.15 | 3.86% | 29.27 | 31.31 | 128881 | 39107.44 | 7.59% | 97.00 |
| 2025-11-12 | 29.26 | 29.82 | 0.53 | 1.81% | 29.05 | 29.99 | 98471 | 29251.12 | 5.80% | 1.00 |
| 2025-11-11 | 28.94 | 29.29 | 0.04 | 0.14% | 28.81 | 29.46 | 91676 | 26743.40 | 5.40% | 0.00 |
| 2025-11-10 | 28.86 | 29.25 | 0.80 | 2.81% | 28.78 | 30.29 | 114369 | 33417.98 | 6.74% | 0.00 |
| 2025-11-07 | 29.08 | 28.45 | -0.54 | -1.86% | 27.60 | 29.23 | 153494 | 43684.24 | 9.04% | 0.00 |
| 2025-11-06 | 28.50 | 28.99 | 0.34 | 1.19% | 28.41 | 31.46 | 289463 | 85816.83 | 17.05% | 2.00 |
| 2025-11-05 | 28.28 | 28.65 | 0.07 | 0.24% | 28.25 | 29.14 | 70287 | 20186.24 | 4.14% | 0.00 |
| 2025-11-04 | 28.43 | 28.58 | 0.08 | 0.28% | 28.06 | 29.27 | 88463 | 25200.80 | 5.21% | 1.00 |
| 2025-11-03 | 27.50 | 28.50 | 0.99 | 3.60% | 27.23 | 28.79 | 124724 | 34984.66 | 7.35% | 7.00 |
| 2025-10-31 | 27.60 | 27.51 | 0.00 | 0.00% | 27.40 | 27.89 | 62509 | 17232.77 | 3.68% | 0.63 |
| 2025-10-30 | 27.53 | 27.51 | 0.00 | 0.00% | 27.46 | 28.30 | 92977 | 25762.02 | 5.48% | 0.00 |
| 2025-10-29 | 27.06 | 27.51 | 0.27 | 0.99% | 26.95 | 27.76 | 71659 | 19577.06 | 4.22% | 0.00 |
| 2025-10-28 | 26.62 | 27.24 | 0.69 | 2.60% | 26.59 | 27.66 | 119547 | 32445.70 | 7.04% | 0.00 |
| 2025-10-27 | 27.10 | 26.55 | -0.53 | -1.96% | 26.50 | 27.68 | 143323 | 38923.88 | 8.44% | 3.00 |
| 2025-10-24 | 26.83 | 27.08 | 0.02 | 0.07% | 26.42 | 27.08 | 88504 | 23777.75 | 5.21% | 0.00 |
| 2025-10-23 | 26.54 | 27.06 | 0.49 | 1.84% | 26.00 | 27.10 | 120916 | 32402.12 | 7.12% | 0.00 |
| 2025-10-22 | 26.37 | 26.57 | 0.09 | 0.34% | 26.11 | 26.70 | 68393 | 18110.48 | 4.03% | 0.00 |
| 2025-10-21 | 26.22 | 26.48 | 0.35 | 1.34% | 25.53 | 26.55 | 76275 | 20032.71 | 4.49% | 0.00 |
| 2025-10-20 | 26.00 | 26.13 | 0.26 | 1.01% | 25.79 | 26.29 | 81907 | 21317.03 | 4.82% | 10.00 |
| 2025-10-17 | 25.50 | 25.87 | 0.32 | 1.25% | 25.50 | 26.44 | 134177 | 34707.69 | 7.90% | 0.00 |
| 2025-10-16 | 25.85 | 25.55 | -0.44 | -1.69% | 25.02 | 25.85 | 74035 | 18933.51 | 4.36% | 0.00 |
| 2025-10-15 | 24.78 | 25.99 | 1.15 | 4.63% | 24.74 | 26.13 | 134810 | 34556.42 | 7.94% | 0.00 |
| 2025-10-14 | 23.75 | 24.84 | 1.08 | 4.55% | 23.75 | 25.35 | 159164 | 39633.20 | 9.38% | 2.00 |
| 2025-10-13 | 22.30 | 23.76 | 0.49 | 2.11% | 21.94 | 24.46 | 101470 | 24025.64 | 5.98% | 0.00 |
| 2025-10-10 | 23.80 | 23.27 | -0.58 | -2.43% | 23.18 | 23.97 | 54393 | 12773.31 | 3.20% | 0.00 |
| 2025-10-09 | 23.86 | 23.85 | 0.19 | 0.80% | 23.30 | 24.13 | 51639 | 12225.63 | 3.04% | 0.00 |
| 2025-09-30 | 23.50 | 23.66 | 0.29 | 1.24% | 23.50 | 23.86 | 49790 | 11802.19 | 2.93% | 0.00 |
| 2025-09-29 | 23.84 | 23.37 | -0.53 | -2.22% | 23.21 | 24.13 | 78427 | 18362.79 | 4.62% | 0.00 |
| 2025-09-26 | 24.65 | 23.90 | -0.89 | -3.59% | 23.90 | 25.35 | 118295 | 29134.30 | 6.97% | 0.00 |
| 2025-09-25 | 24.66 | 24.79 | 0.01 | 0.04% | 24.61 | 25.19 | 63228 | 15726.02 | 3.72% | 0.00 |
| 2025-09-24 | 25.00 | 24.78 | -0.33 | -1.31% | 24.60 | 25.10 | 72667 | 18008.66 | 4.28% | 0.00 |
| 2025-09-23 | 25.00 | 25.11 | -0.09 | -0.36% | 24.56 | 25.87 | 98817 | 24852.35 | 5.82% | 0.00 |
| 2025-09-22 | 25.71 | 25.20 | -0.65 | -2.51% | 23.97 | 25.84 | 150302 | 37238.12 | 8.85% | 5.00 |
| 2025-09-19 | 26.64 | 25.85 | -0.71 | -2.67% | 25.63 | 26.74 | 89805 | 23395.29 | 5.29% | 0.00 |
| 2025-09-18 | 27.22 | 26.56 | -0.72 | -2.64% | 26.12 | 28.15 | 184993 | 50204.38 | 10.90% | 0.00 |
| 2025-09-17 | 26.14 | 27.28 | 1.38 | 5.33% | 25.69 | 27.80 | 209379 | 56515.48 | 12.33% | 0.00 |
| 2025-09-16 | 24.53 | 25.90 | 1.30 | 5.28% | 24.52 | 25.90 | 175413 | 44556.58 | 10.33% | 0.00 |
| 2025-09-15 | 24.53 | 24.60 | 0.07 | 0.29% | 24.50 | 25.29 | 69841 | 17342.98 | 4.17% | 0.00 |
| 2025-09-12 | 25.18 | 24.53 | -0.58 | -2.31% | 24.41 | 25.40 | 90320 | 22358.14 | 5.39% | 0.00 |
| 2025-09-11 | 25.01 | 25.11 | -0.01 | -0.04% | 24.43 | 25.37 | 87263 | 21727.71 | 5.21% | 0.00 |
| 2025-09-10 | 24.71 | 25.12 | 0.13 | 0.52% | 24.62 | 25.56 | 87108 | 21845.71 | 5.20% | 0.00 |
| 2025-09-09 | 25.66 | 24.99 | -0.64 | -2.50% | 24.70 | 25.66 | 81150 | 20219.47 | 4.84% | 0.00 |
| 2025-09-08 | 25.18 | 25.63 | 0.45 | 1.79% | 25.04 | 25.69 | 95560 | 24300.95 | 5.70% | 0.00 |
| 2025-09-05 | 24.42 | 25.18 | 0.67 | 2.73% | 24.31 | 25.34 | 119984 | 29970.52 | 7.25% | 0.00 |
| 2025-09-04 | 26.11 | 24.51 | -1.60 | -6.13% | 23.81 | 26.17 | 189465 | 47225.67 | 11.45% | 0.00 |
| 2025-09-03 | 25.60 | 26.11 | 0.31 | 1.20% | 25.22 | 26.38 | 195673 | 50782.61 | 12.78% | 0.94 |
| 2025-09-02 | 24.52 | 25.80 | 1.29 | 5.26% | 24.52 | 26.46 | 245159 | 62881.90 | 16.01% | 0.00 |
| 2025-09-01 | 25.00 | 24.51 | -0.27 | -1.09% | 24.41 | 25.30 | 87791 | 21735.15 | 5.73% | 0.00 |
| 2025-08-29 | 25.55 | 24.78 | -1.08 | -4.18% | 24.70 | 25.74 | 101400 | 25489.08 | 6.62% | 0.00 |
| 2025-08-28 | 25.83 | 25.86 | -0.06 | -0.23% | 24.88 | 26.08 | 139810 | 35656.88 | 9.13% | 0.00 |
| 2025-08-27 | 25.98 | 25.92 | 0.07 | 0.27% | 25.90 | 26.88 | 176017 | 46316.15 | 11.49% | 0.00 |
| 2025-08-26 | 25.51 | 25.85 | 0.05 | 0.19% | 25.45 | 26.48 | 153066 | 39735.13 | 10.00% | 0.00 |
| 2025-08-25 | 24.10 | 25.80 | 1.72 | 7.14% | 24.10 | 25.89 | 184373 | 46128.96 | 12.04% | 0.00 |
| 2025-08-22 | 23.92 | 24.08 | 0.06 | 0.25% | 23.92 | 24.23 | 50215 | 12080.76 | 3.28% | 0.00 |
| 2025-08-21 | 24.47 | 24.02 | -0.44 | -1.80% | 23.91 | 24.58 | 61116 | 14797.64 | 3.99% | 0.00 |
| 2025-08-20 | 24.35 | 24.46 | -0.06 | -0.24% | 24.05 | 24.49 | 56714 | 13780.85 | 3.70% | 0.00 |
信测标准(300938)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。
