| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 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% |
| 2025-04-22 | 3.41 | 3.44 | 0.03 | 0.88% | 3.40 | 3.45 | 142068 | 4870.54 | 0.77% |
| 2025-04-21 | 3.39 | 3.41 | 0.02 | 0.59% | 3.36 | 3.42 | 117315 | 3988.34 | 0.63% |
| 2025-04-18 | 3.41 | 3.39 | -0.01 | -0.29% | 3.36 | 3.46 | 119016 | 4042.92 | 0.64% |
| 2025-04-17 | 3.35 | 3.40 | 0.03 | 0.89% | 3.34 | 3.43 | 142303 | 4838.63 | 0.77% |
| 2025-04-16 | 3.45 | 3.37 | -0.10 | -2.88% | 3.33 | 3.47 | 220024 | 7431.80 | 1.19% |
| 2025-04-15 | 3.50 | 3.47 | -0.05 | -1.42% | 3.45 | 3.52 | 173480 | 6021.30 | 0.94% |
| 2025-04-14 | 3.46 | 3.52 | 0.08 | 2.33% | 3.45 | 3.57 | 209385 | 7362.73 | 1.13% |
| 2025-04-11 | 3.43 | 3.44 | 0.00 | 0.00% | 3.41 | 3.48 | 174514 | 6013.46 | 0.94% |
| 2025-04-10 | 3.46 | 3.44 | 0.04 | 1.18% | 3.42 | 3.50 | 200670 | 6944.34 | 1.08% |
| 2025-04-09 | 3.33 | 3.40 | 0.00 | 0.00% | 3.14 | 3.43 | 285588 | 9431.35 | 1.54% |
| 2025-04-08 | 3.34 | 3.40 | -0.02 | -0.58% | 3.33 | 3.48 | 289311 | 9800.70 | 1.56% |
| 2025-04-07 | 3.65 | 3.42 | -0.38 | -10.00% | 3.42 | 3.66 | 352666 | 12289.82 | 1.90% |
| 2025-04-03 | 3.77 | 3.80 | 0.01 | 0.26% | 3.75 | 3.84 | 150172 | 5716.42 | 0.81% |
| 2025-04-02 | 3.82 | 3.79 | -0.02 | -0.52% | 3.77 | 3.82 | 133951 | 5083.09 | 0.72% |
| 2025-04-01 | 3.74 | 3.81 | 0.09 | 2.42% | 3.72 | 3.86 | 227338 | 8679.14 | 1.23% |
| 2025-03-31 | 3.71 | 3.72 | -0.05 | -1.33% | 3.67 | 3.75 | 195159 | 7233.29 | 1.05% |
| 2025-03-28 | 3.83 | 3.77 | -0.06 | -1.57% | 3.77 | 3.84 | 171844 | 6527.87 | 0.93% |
| 2025-03-27 | 3.80 | 3.83 | 0.01 | 0.26% | 3.76 | 3.85 | 159500 | 6083.45 | 0.86% |
| 2025-03-26 | 3.80 | 3.82 | 0.01 | 0.26% | 3.79 | 3.83 | 138337 | 5282.07 | 0.75% |
| 2025-03-25 | 3.78 | 3.81 | 0.03 | 0.79% | 3.75 | 3.82 | 174606 | 6606.23 | 0.94% |
| 2025-03-24 | 3.82 | 3.78 | -0.07 | -1.82% | 3.73 | 3.84 | 277948 | 10513.79 | 1.50% |
| 2025-03-21 | 3.94 | 3.85 | -0.04 | -1.03% | 3.85 | 3.96 | 288203 | 11231.52 | 1.56% |
| 2025-03-20 | 3.91 | 3.89 | -0.01 | -0.26% | 3.88 | 3.91 | 180146 | 7005.60 | 0.97% |
| 2025-03-19 | 3.94 | 3.90 | -0.05 | -1.27% | 3.89 | 3.95 | 248456 | 9728.18 | 1.34% |
| 2025-03-18 | 3.99 | 3.95 | -0.04 | -1.00% | 3.93 | 4.00 | 211461 | 8353.59 | 1.14% |
| 2025-03-17 | 3.98 | 3.99 | 0.01 | 0.25% | 3.97 | 4.03 | 288715 | 11554.04 | 1.56% |
| 2025-03-14 | 3.93 | 3.98 | 0.05 | 1.27% | 3.91 | 3.99 | 343712 | 13625.58 | 1.86% |
| 2025-03-13 | 3.91 | 3.93 | 0.03 | 0.77% | 3.89 | 4.00 | 442718 | 17457.70 | 2.39% |
| 2025-03-12 | 3.91 | 3.90 | -0.02 | -0.51% | 3.88 | 3.94 | 206448 | 8054.72 | 1.11% |
| 2025-03-11 | 3.91 | 3.92 | -0.03 | -0.76% | 3.86 | 3.92 | 288811 | 11239.02 | 1.56% |
| 2025-03-10 | 3.91 | 3.95 | 0.03 | 0.77% | 3.90 | 3.98 | 290019 | 11427.43 | 1.57% |
| 2025-03-07 | 3.95 | 3.92 | -0.05 | -1.26% | 3.89 | 3.97 | 326269 | 12804.80 | 1.76% |
| 2025-03-06 | 4.02 | 3.97 | -0.02 | -0.50% | 3.94 | 4.02 | 355344 | 14087.29 | 1.92% |
| 2025-03-05 | 4.01 | 3.99 | -0.02 | -0.50% | 3.91 | 4.02 | 288962 | 11438.48 | 1.56% |
| 2025-03-04 | 3.97 | 4.01 | -0.04 | -0.99% | 3.85 | 4.01 | 364139 | 14390.50 | 1.97% |
| 2025-03-03 | 4.06 | 4.05 | -0.01 | -0.25% | 4.03 | 4.13 | 264311 | 10767.59 | 1.43% |
| 2025-02-28 | 4.18 | 4.06 | -0.14 | -3.33% | 4.05 | 4.21 | 326533 | 13417.30 | 1.76% |
| 2025-02-27 | 4.21 | 4.20 | -0.01 | -0.24% | 4.13 | 4.25 | 329600 | 13772.70 | 1.78% |
| 2025-02-26 | 4.20 | 4.21 | 0.02 | 0.48% | 4.15 | 4.22 | 293101 | 12270.26 | 1.58% |
| 2025-02-25 | 4.15 | 4.19 | 0.01 | 0.24% | 4.11 | 4.22 | 359951 | 15029.92 | 1.94% |
| 2025-02-24 | 4.18 | 4.18 | 0.00 | 0.00% | 4.15 | 4.27 | 443121 | 18564.54 | 2.39% |
| 2025-02-21 | 4.24 | 4.18 | -0.13 | -3.02% | 4.16 | 4.28 | 839500 | 35238.63 | 4.53% |
| 2025-02-20 | 3.92 | 4.31 | 0.39 | 9.95% | 3.91 | 4.31 | 933546 | 39202.05 | 5.04% |
| 2025-02-19 | 3.91 | 3.92 | 0.02 | 0.51% | 3.89 | 3.94 | 258912 | 10138.24 | 1.40% |
| 2025-02-18 | 4.05 | 3.90 | -0.16 | -3.94% | 3.90 | 4.06 | 390479 | 15444.40 | 2.11% |
| 2025-02-17 | 4.17 | 4.06 | -0.09 | -2.17% | 4.03 | 4.19 | 461375 | 18819.65 | 2.49% |
| 2025-02-14 | 4.08 | 4.15 | 0.06 | 1.47% | 4.07 | 4.24 | 389891 | 16282.21 | 2.11% |
| 2025-02-13 | 4.16 | 4.09 | -0.05 | -1.21% | 4.09 | 4.28 | 292000 | 12141.92 | 1.58% |
| 2025-02-12 | 4.15 | 4.14 | -0.02 | -0.48% | 4.09 | 4.17 | 290339 | 11990.17 | 1.57% |
| 2025-02-11 | 4.23 | 4.16 | -0.07 | -1.65% | 4.14 | 4.27 | 316472 | 13224.82 | 1.71% |
| 2025-02-10 | 4.04 | 4.23 | 0.18 | 4.44% | 4.04 | 4.30 | 517939 | 21793.75 | 2.80% |
| 2025-02-07 | 3.91 | 4.05 | 0.12 | 3.05% | 3.91 | 4.11 | 428793 | 17314.46 | 2.32% |
| 2025-02-06 | 3.88 | 3.93 | 0.05 | 1.29% | 3.80 | 3.95 | 294159 | 11401.05 | 1.59% |
| 2025-02-05 | 3.97 | 3.88 | -0.05 | -1.27% | 3.85 | 4.00 | 329262 | 12880.89 | 1.78% |
| 2025-01-27 | 4.18 | 3.93 | -0.24 | -5.76% | 3.93 | 4.18 | 433262 | 17295.17 | 2.34% |
| 2025-01-24 | 4.11 | 4.17 | 0.09 | 2.21% | 4.07 | 4.25 | 385543 | 16057.64 | 2.08% |
| 2025-01-23 | 4.25 | 4.08 | -0.09 | -2.16% | 4.08 | 4.27 | 345111 | 14407.18 | 1.86% |
| 2025-01-22 | 4.22 | 4.17 | -0.05 | -1.18% | 4.14 | 4.31 | 386157 | 16299.35 | 2.09% |
| 2025-01-21 | 4.29 | 4.22 | -0.10 | -2.31% | 4.16 | 4.39 | 576054 | 24420.47 | 3.11% |
| 2025-01-20 | 4.13 | 4.32 | 0.26 | 6.40% | 4.13 | 4.47 | 1012329 | 44058.91 | 5.47% |
| 2025-01-17 | 3.87 | 4.06 | 0.19 | 4.91% | 3.83 | 4.15 | 705374 | 28319.70 | 3.81% |
| 2025-01-16 | 3.86 | 3.87 | 0.02 | 0.52% | 3.86 | 4.04 | 346951 | 13649.33 | 1.87% |
| 2025-01-15 | 3.92 | 3.85 | -0.07 | -1.79% | 3.82 | 3.93 | 301037 | 11647.01 | 1.63% |
| 2025-01-14 | 3.88 | 3.92 | 0.04 | 1.03% | 3.82 | 3.96 | 358967 | 13970.65 | 1.94% |
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。
