| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-18 | 3.68 | 3.69 | 0.01 | 0.27% | 3.67 | 3.73 | 271768 | 10056.41 | 1.47% |
| 2025-08-15 | 3.63 | 3.68 | 0.06 | 1.66% | 3.63 | 3.69 | 234239 | 8581.77 | 1.26% |
| 2025-08-14 | 3.73 | 3.62 | -0.10 | -2.69% | 3.62 | 3.74 | 297653 | 10939.11 | 1.61% |
| 2025-08-13 | 3.75 | 3.72 | -0.03 | -0.80% | 3.70 | 3.77 | 230457 | 8589.71 | 1.24% |
| 2025-08-12 | 3.77 | 3.75 | -0.02 | -0.53% | 3.73 | 3.81 | 190433 | 7168.77 | 1.03% |
| 2025-08-11 | 3.72 | 3.77 | 0.05 | 1.34% | 3.72 | 3.78 | 202915 | 7609.19 | 1.10% |
| 2025-08-08 | 3.70 | 3.72 | 0.02 | 0.54% | 3.67 | 3.75 | 199893 | 7409.19 | 1.08% |
| 2025-08-07 | 3.73 | 3.70 | -0.03 | -0.80% | 3.70 | 3.76 | 217499 | 8096.55 | 1.17% |
| 2025-08-06 | 3.78 | 3.73 | -0.06 | -1.58% | 3.71 | 3.83 | 275653 | 10300.04 | 1.49% |
| 2025-08-05 | 3.82 | 3.79 | -0.02 | -0.52% | 3.77 | 3.84 | 243577 | 9240.26 | 1.31% |
| 2025-08-04 | 3.75 | 3.81 | 0.02 | 0.53% | 3.70 | 3.82 | 285018 | 10719.96 | 1.54% |
| 2025-08-01 | 3.73 | 3.79 | 0.04 | 1.07% | 3.73 | 3.84 | 335737 | 12780.86 | 1.81% |
| 2025-07-31 | 3.78 | 3.75 | -0.04 | -1.06% | 3.73 | 3.79 | 230611 | 8674.13 | 1.24% |
| 2025-07-30 | 3.77 | 3.79 | 0.01 | 0.26% | 3.75 | 3.83 | 245390 | 9306.79 | 1.32% |
| 2025-07-29 | 3.77 | 3.78 | 0.02 | 0.53% | 3.70 | 3.78 | 228100 | 8540.43 | 1.23% |
| 2025-07-28 | 3.77 | 3.76 | 0.00 | 0.00% | 3.75 | 3.82 | 181063 | 6830.56 | 0.98% |
| 2025-07-25 | 3.79 | 3.76 | -0.03 | -0.79% | 3.76 | 3.84 | 187516 | 7112.50 | 1.01% |
| 2025-07-24 | 3.73 | 3.79 | 0.07 | 1.88% | 3.72 | 3.79 | 220988 | 8311.61 | 1.19% |
| 2025-07-23 | 3.73 | 3.72 | -0.03 | -0.80% | 3.71 | 3.77 | 193740 | 7257.39 | 1.05% |
| 2025-07-22 | 3.72 | 3.75 | 0.03 | 0.81% | 3.69 | 3.75 | 197414 | 7348.16 | 1.07% |
| 2025-07-21 | 3.69 | 3.72 | 0.03 | 0.81% | 3.66 | 3.74 | 200111 | 7420.49 | 1.08% |
| 2025-07-18 | 3.69 | 3.69 | 0.02 | 0.54% | 3.63 | 3.70 | 171471 | 6286.51 | 0.93% |
| 2025-07-17 | 3.66 | 3.67 | 0.01 | 0.27% | 3.65 | 3.70 | 169552 | 6233.91 | 0.92% |
| 2025-07-16 | 3.59 | 3.66 | 0.06 | 1.67% | 3.59 | 3.66 | 218508 | 7944.55 | 1.18% |
| 2025-07-15 | 3.65 | 3.60 | -0.06 | -1.64% | 3.56 | 3.66 | 219252 | 7881.41 | 1.18% |
| 2025-07-14 | 3.64 | 3.66 | 0.03 | 0.83% | 3.63 | 3.66 | 176891 | 6452.47 | 0.95% |
| 2025-07-11 | 3.63 | 3.63 | 0.00 | 0.00% | 3.59 | 3.65 | 211887 | 7687.08 | 1.14% |
| 2025-07-10 | 3.59 | 3.63 | 0.03 | 0.83% | 3.58 | 3.64 | 167702 | 6064.23 | 0.91% |
| 2025-07-09 | 3.58 | 3.60 | 0.02 | 0.56% | 3.56 | 3.61 | 180103 | 6471.27 | 0.97% |
| 2025-07-08 | 3.56 | 3.58 | 0.03 | 0.85% | 3.55 | 3.60 | 160979 | 5751.62 | 0.87% |
| 2025-07-07 | 3.55 | 3.55 | 0.00 | 0.00% | 3.54 | 3.60 | 172978 | 6161.51 | 0.93% |
| 2025-07-04 | 3.59 | 3.55 | -0.05 | -1.39% | 3.55 | 3.60 | 186001 | 6636.32 | 1.00% |
| 2025-07-03 | 3.52 | 3.60 | 0.08 | 2.27% | 3.52 | 3.62 | 325051 | 11608.49 | 1.75% |
| 2025-07-02 | 3.51 | 3.52 | 0.00 | 0.00% | 3.49 | 3.54 | 192558 | 6766.08 | 1.04% |
| 2025-07-01 | 3.48 | 3.52 | 0.04 | 1.15% | 3.48 | 3.53 | 177274 | 6212.50 | 0.96% |
| 2025-06-30 | 3.47 | 3.48 | 0.01 | 0.29% | 3.45 | 3.49 | 135091 | 4696.09 | 0.73% |
| 2025-06-27 | 3.45 | 3.47 | 0.02 | 0.58% | 3.45 | 3.50 | 141071 | 4900.87 | 0.76% |
| 2025-06-26 | 3.47 | 3.45 | -0.03 | -0.86% | 3.44 | 3.49 | 140179 | 4849.74 | 0.76% |
| 2025-06-25 | 3.46 | 3.48 | 0.02 | 0.58% | 3.43 | 3.49 | 176826 | 6117.26 | 0.95% |
| 2025-06-24 | 3.44 | 3.46 | 0.05 | 1.47% | 3.42 | 3.48 | 139320 | 4818.81 | 0.75% |
| 2025-06-23 | 3.36 | 3.41 | 0.02 | 0.59% | 3.35 | 3.42 | 113226 | 3842.33 | 0.61% |
| 2025-06-20 | 3.40 | 3.39 | -0.01 | -0.29% | 3.38 | 3.43 | 130459 | 4435.24 | 0.70% |
| 2025-06-19 | 3.45 | 3.40 | -0.06 | -1.73% | 3.38 | 3.46 | 154507 | 5265.77 | 0.83% |
| 2025-06-18 | 3.51 | 3.46 | -0.06 | -1.70% | 3.45 | 3.52 | 176584 | 6132.80 | 0.95% |
| 2025-06-17 | 3.55 | 3.52 | -0.01 | -0.28% | 3.50 | 3.60 | 235933 | 8358.55 | 1.27% |
| 2025-06-16 | 3.53 | 3.53 | 0.00 | 0.00% | 3.50 | 3.57 | 156312 | 5527.83 | 0.84% |
| 2025-06-13 | 3.62 | 3.53 | -0.09 | -2.49% | 3.52 | 3.63 | 223159 | 7941.48 | 1.20% |
| 2025-06-12 | 3.63 | 3.62 | -0.02 | -0.55% | 3.59 | 3.65 | 163566 | 5915.73 | 0.88% |
| 2025-06-11 | 3.64 | 3.64 | 0.01 | 0.28% | 3.62 | 3.67 | 144404 | 5257.33 | 0.78% |
| 2025-06-10 | 3.63 | 3.63 | 0.01 | 0.28% | 3.58 | 3.65 | 214347 | 7759.07 | 1.16% |
| 2025-06-09 | 3.57 | 3.62 | 0.07 | 1.97% | 3.56 | 3.65 | 229274 | 8303.18 | 1.24% |
| 2025-06-06 | 3.57 | 3.55 | -0.02 | -0.56% | 3.54 | 3.59 | 113971 | 4061.08 | 0.62% |
| 2025-06-05 | 3.62 | 3.57 | -0.05 | -1.38% | 3.54 | 3.63 | 200226 | 7141.29 | 1.08% |
| 2025-06-04 | 3.59 | 3.62 | 0.03 | 0.84% | 3.56 | 3.63 | 167564 | 6024.85 | 0.90% |
| 2025-06-03 | 3.53 | 3.59 | 0.06 | 1.70% | 3.50 | 3.60 | 222551 | 7953.80 | 1.20% |
| 2025-05-30 | 3.52 | 3.53 | -0.01 | -0.28% | 3.52 | 3.57 | 149425 | 5295.34 | 0.81% |
| 2025-05-29 | 3.49 | 3.54 | 0.05 | 1.43% | 3.46 | 3.55 | 173056 | 6108.59 | 0.93% |
| 2025-05-28 | 3.52 | 3.49 | -0.03 | -0.85% | 3.46 | 3.53 | 160142 | 5590.44 | 0.86% |
| 2025-05-27 | 3.46 | 3.52 | 0.06 | 1.73% | 3.46 | 3.52 | 143456 | 5009.20 | 0.77% |
| 2025-05-26 | 3.52 | 3.46 | -0.06 | -1.70% | 3.44 | 3.52 | 197275 | 6853.11 | 1.07% |
| 2025-05-23 | 3.50 | 3.52 | 0.02 | 0.57% | 3.49 | 3.59 | 248668 | 8836.69 | 1.34% |
| 2025-05-22 | 3.60 | 3.50 | -0.10 | -2.78% | 3.50 | 3.60 | 199001 | 7031.83 | 1.07% |
| 2025-05-21 | 3.59 | 3.60 | 0.01 | 0.28% | 3.58 | 3.63 | 109345 | 3936.79 | 0.59% |
| 2025-05-20 | 3.58 | 3.62 | 0.04 | 1.12% | 3.57 | 3.65 | 157233 | 5689.00 | 0.85% |
| 2025-05-19 | 3.58 | 3.58 | 0.00 | 0.00% | 3.54 | 3.59 | 143949 | 5129.86 | 0.78% |
| 2025-05-16 | 3.55 | 3.58 | 0.03 | 0.85% | 3.54 | 3.59 | 142633 | 5088.83 | 0.77% |
| 2025-05-15 | 3.57 | 3.55 | -0.02 | -0.56% | 3.53 | 3.59 | 131162 | 4665.11 | 0.71% |
| 2025-05-14 | 3.57 | 3.57 | 0.00 | 0.00% | 3.53 | 3.59 | 147828 | 5255.50 | 0.80% |
| 2025-05-13 | 3.55 | 3.57 | 0.04 | 1.13% | 3.53 | 3.58 | 168955 | 6015.63 | 0.91% |
| 2025-05-12 | 3.53 | 3.53 | 0.02 | 0.57% | 3.48 | 3.54 | 125770 | 4417.76 | 0.68% |
| 2025-05-09 | 3.55 | 3.51 | -0.03 | -0.85% | 3.49 | 3.56 | 122831 | 4319.83 | 0.66% |
| 2025-05-08 | 3.50 | 3.54 | 0.03 | 0.85% | 3.48 | 3.57 | 189153 | 6690.68 | 1.02% |
| 2025-05-07 | 3.52 | 3.51 | 0.03 | 0.86% | 3.48 | 3.54 | 135582 | 4755.76 | 0.73% |
| 2025-05-06 | 3.45 | 3.48 | 0.06 | 1.75% | 3.44 | 3.48 | 142546 | 4937.84 | 0.77% |
| 2025-04-30 | 3.41 | 3.42 | 0.01 | 0.29% | 3.41 | 3.46 | 133242 | 4581.27 | 0.72% |
| 2025-04-29 | 3.35 | 3.41 | 0.04 | 1.19% | 3.35 | 3.42 | 159291 | 5409.22 | 0.86% |
| 2025-04-28 | 3.42 | 3.37 | -0.05 | -1.46% | 3.34 | 3.42 | 152269 | 5131.21 | 0.82% |
| 2025-04-25 | 3.41 | 3.42 | 0.02 | 0.59% | 3.41 | 3.45 | 129399 | 4439.04 | 0.70% |
| 2025-04-24 | 3.42 | 3.40 | -0.01 | -0.29% | 3.39 | 3.46 | 123680 | 4230.43 | 0.67% |
| 2025-04-23 | 3.45 | 3.41 | -0.03 | -0.87% | 3.40 | 3.48 | 169965 | 5825.93 | 0.92% |
信邦制药(002390)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。
