| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-09 | 15.38 | 16.15 | 0.37 | 2.34% | 14.21 | 16.49 | 199299 | 31044.97 | 7.67% | 0.00 |
| 2025-04-08 | 15.50 | 15.78 | 0.62 | 4.09% | 15.35 | 16.08 | 166948 | 26226.21 | 6.42% | 0.00 |
| 2025-04-07 | 17.10 | 15.16 | -3.44 | -18.49% | 14.88 | 17.50 | 224966 | 35891.63 | 8.66% | 0.00 |
| 2025-04-03 | 18.61 | 18.60 | -0.14 | -0.75% | 18.30 | 19.18 | 135227 | 25386.98 | 5.20% | 10.00 |
| 2025-04-02 | 18.75 | 18.74 | -0.39 | -2.04% | 18.66 | 19.15 | 147417 | 27779.02 | 5.67% | 3.00 |
| 2025-04-01 | 18.84 | 19.13 | 0.48 | 2.57% | 18.71 | 19.80 | 273058 | 52653.51 | 10.51% | 6.00 |
| 2025-03-31 | 18.00 | 18.65 | 0.46 | 2.53% | 17.43 | 18.78 | 210910 | 38107.55 | 8.12% | 0.00 |
| 2025-03-28 | 18.40 | 18.19 | -0.21 | -1.14% | 18.17 | 18.65 | 115018 | 21140.94 | 4.43% | 0.00 |
| 2025-03-27 | 18.52 | 18.40 | -0.27 | -1.45% | 17.95 | 18.71 | 144611 | 26585.30 | 5.56% | 0.00 |
| 2025-03-26 | 18.89 | 18.67 | -0.24 | -1.27% | 18.57 | 19.47 | 173995 | 32947.19 | 6.70% | 0.00 |
| 2025-03-25 | 19.74 | 18.91 | -0.75 | -3.81% | 18.75 | 19.80 | 225315 | 43088.39 | 8.67% | 21.00 |
| 2025-03-24 | 21.80 | 19.66 | -2.23 | -10.19% | 19.06 | 21.83 | 358177 | 71499.03 | 13.78% | 0.00 |
| 2025-03-21 | 22.12 | 21.89 | 0.07 | 0.32% | 21.60 | 22.68 | 355376 | 78777.40 | 13.68% | 0.00 |
| 2025-03-20 | 22.18 | 21.82 | -0.88 | -3.88% | 21.82 | 22.90 | 381757 | 84991.20 | 14.69% | 7.00 |
| 2025-03-19 | 21.00 | 22.70 | 1.53 | 7.23% | 20.91 | 23.70 | 570775 | 129194.67 | 21.96% | 10.00 |
| 2025-03-18 | 20.01 | 21.17 | 1.13 | 5.64% | 19.67 | 21.32 | 361288 | 73713.05 | 13.90% | 6.00 |
| 2025-03-17 | 20.60 | 20.04 | -0.42 | -2.05% | 19.91 | 20.88 | 251934 | 51086.07 | 9.69% | 0.00 |
| 2025-03-14 | 20.74 | 20.46 | 0.10 | 0.49% | 19.91 | 21.28 | 361792 | 73770.60 | 13.92% | 9.00 |
| 2025-03-13 | 20.10 | 20.36 | -0.12 | -0.59% | 20.10 | 21.42 | 465616 | 96510.52 | 17.92% | 2.00 |
| 2025-03-12 | 18.66 | 20.48 | 1.82 | 9.75% | 18.61 | 21.88 | 537336 | 109502.18 | 20.68% | 27.00 |
| 2025-03-11 | 17.77 | 18.66 | 0.38 | 2.08% | 17.77 | 18.95 | 204880 | 37975.54 | 7.88% | 0.00 |
| 2025-03-10 | 18.38 | 18.28 | 0.19 | 1.05% | 18.00 | 18.55 | 159274 | 29112.26 | 6.13% | 0.00 |
| 2025-03-07 | 18.42 | 18.09 | -0.50 | -2.69% | 17.85 | 18.58 | 161440 | 29384.95 | 6.21% | 11.00 |
| 2025-03-06 | 17.74 | 18.59 | 0.87 | 4.91% | 17.68 | 18.98 | 257843 | 47378.44 | 9.92% | 83.00 |
| 2025-03-05 | 17.61 | 17.72 | 0.17 | 0.97% | 17.08 | 17.83 | 138444 | 24377.03 | 5.33% | 1.00 |
| 2025-03-04 | 16.56 | 17.55 | 0.97 | 5.85% | 16.43 | 17.85 | 173902 | 30138.58 | 6.69% | 0.00 |
| 2025-03-03 | 16.38 | 16.58 | 0.33 | 2.03% | 16.21 | 17.03 | 98306 | 16389.43 | 3.78% | 0.00 |
| 2025-02-28 | 17.51 | 16.25 | -1.43 | -8.09% | 16.18 | 17.59 | 161438 | 27078.88 | 6.21% | 0.00 |
| 2025-02-27 | 17.96 | 17.68 | -0.30 | -1.67% | 17.21 | 18.08 | 144990 | 25523.79 | 5.58% | 0.00 |
| 2025-02-26 | 18.20 | 17.98 | -0.40 | -2.18% | 17.86 | 18.36 | 158116 | 28571.23 | 6.08% | 0.00 |
| 2025-02-25 | 17.65 | 18.38 | 0.40 | 2.22% | 17.50 | 18.86 | 215862 | 39394.15 | 8.31% | 0.00 |
| 2025-02-24 | 18.18 | 17.98 | -0.38 | -2.07% | 17.78 | 18.24 | 147055 | 26460.13 | 5.66% | 0.00 |
| 2025-02-21 | 18.06 | 18.36 | 0.18 | 0.99% | 17.70 | 18.47 | 219504 | 39677.34 | 8.45% | 18.00 |
| 2025-02-20 | 17.69 | 18.18 | 0.44 | 2.48% | 17.64 | 18.65 | 263236 | 48281.50 | 10.13% | 1.00 |
| 2025-02-19 | 17.24 | 17.74 | 0.56 | 3.26% | 17.20 | 17.81 | 156117 | 27449.88 | 6.01% | 3.00 |
| 2025-02-18 | 18.08 | 17.18 | -0.53 | -2.99% | 17.08 | 18.23 | 170944 | 30205.89 | 6.58% | 0.00 |
| 2025-02-17 | 17.28 | 17.71 | 0.64 | 3.75% | 17.28 | 18.33 | 230273 | 41059.57 | 8.86% | 0.00 |
| 2025-02-14 | 16.77 | 17.07 | 0.22 | 1.31% | 16.77 | 17.30 | 144352 | 24679.14 | 5.55% | 0.00 |
| 2025-02-13 | 17.43 | 16.85 | -0.65 | -3.71% | 16.84 | 17.43 | 146123 | 24925.00 | 5.62% | 0.00 |
| 2025-02-12 | 17.35 | 17.50 | 0.00 | 0.00% | 17.23 | 17.75 | 134391 | 23476.58 | 5.17% | 3.00 |
| 2025-02-11 | 17.48 | 17.50 | -0.28 | -1.57% | 17.28 | 17.85 | 186899 | 32802.62 | 7.19% | 7.00 |
| 2025-02-10 | 16.91 | 17.78 | 0.87 | 5.14% | 16.84 | 17.92 | 265820 | 46494.28 | 10.23% | 14.00 |
| 2025-02-07 | 17.10 | 16.91 | -0.19 | -1.11% | 16.68 | 17.35 | 210014 | 35810.63 | 8.08% | 0.00 |
| 2025-02-06 | 16.39 | 17.10 | 0.48 | 2.89% | 16.39 | 17.17 | 166503 | 28150.88 | 6.41% | 23.00 |
| 2025-02-05 | 15.95 | 16.62 | 0.86 | 5.46% | 15.90 | 16.72 | 172664 | 28348.50 | 6.64% | 5.00 |
| 2025-01-27 | 16.27 | 15.76 | -0.54 | -3.31% | 15.71 | 16.47 | 100335 | 16040.08 | 3.86% | 9.00 |
| 2025-01-24 | 15.82 | 16.30 | 0.48 | 3.03% | 15.60 | 16.31 | 150624 | 24178.76 | 5.80% | 0.00 |
| 2025-01-23 | 16.00 | 15.82 | -0.01 | -0.06% | 15.82 | 16.34 | 136258 | 21951.31 | 5.24% | 0.00 |
| 2025-01-22 | 15.77 | 15.83 | -0.02 | -0.13% | 15.58 | 15.98 | 89675 | 14196.17 | 3.45% | 0.00 |
| 2025-01-21 | 15.92 | 15.85 | 0.02 | 0.13% | 15.53 | 16.00 | 97402 | 15338.37 | 3.75% | 0.00 |
| 2025-01-20 | 16.01 | 15.83 | -0.06 | -0.38% | 15.72 | 16.15 | 94679 | 15051.51 | 3.64% | 0.00 |
| 2025-01-17 | 16.10 | 15.89 | -0.31 | -1.91% | 15.78 | 16.19 | 107327 | 17122.94 | 4.13% | 13.00 |
| 2025-01-16 | 16.20 | 16.20 | 0.13 | 0.81% | 15.96 | 16.62 | 150468 | 24514.97 | 5.79% | 16.00 |
| 2025-01-15 | 16.14 | 16.07 | -0.16 | -0.99% | 15.92 | 16.48 | 169260 | 27347.25 | 6.51% | 0.00 |
| 2025-01-14 | 15.21 | 16.23 | 1.17 | 7.77% | 15.07 | 16.39 | 251062 | 39757.39 | 9.66% | 14.00 |
| 2025-01-13 | 15.25 | 15.06 | 0.52 | 3.58% | 14.88 | 15.65 | 175033 | 26730.94 | 6.74% | 0.00 |
| 2025-01-10 | 15.55 | 14.54 | -0.93 | -6.01% | 14.50 | 15.59 | 168825 | 25582.63 | 6.50% | 53.00 |
| 2025-01-09 | 15.04 | 15.47 | 0.29 | 1.91% | 14.80 | 15.65 | 177545 | 27220.87 | 6.83% | 6.00 |
| 2025-01-08 | 15.46 | 15.18 | 0.45 | 3.05% | 14.95 | 15.90 | 244358 | 37843.44 | 9.40% | 6.00 |
| 2025-01-07 | 14.45 | 14.73 | 0.28 | 1.94% | 14.33 | 14.73 | 101295 | 14739.53 | 3.90% | 1.00 |
| 2025-01-06 | 14.32 | 14.45 | 0.15 | 1.05% | 14.11 | 14.79 | 107132 | 15472.59 | 4.12% | 0.00 |
| 2025-01-03 | 15.08 | 14.30 | -0.68 | -4.54% | 14.25 | 15.11 | 125161 | 18318.29 | 4.82% | 1.00 |
| 2025-01-02 | 15.31 | 14.98 | -0.32 | -2.09% | 14.63 | 15.59 | 142925 | 21578.14 | 5.53% | 0.00 |
| 2024-12-31 | 16.55 | 15.30 | -1.23 | -7.44% | 15.10 | 16.80 | 216019 | 33940.54 | 8.35% | 0.00 |
| 2024-12-30 | 16.85 | 16.53 | -0.72 | -4.17% | 16.39 | 16.87 | 174450 | 29010.19 | 6.74% | 0.00 |
| 2024-12-27 | 16.95 | 17.25 | 0.08 | 0.47% | 16.80 | 17.53 | 227419 | 39118.72 | 8.79% | 0.00 |
| 2024-12-26 | 16.47 | 17.17 | 0.44 | 2.63% | 16.22 | 17.17 | 252435 | 42663.00 | 9.76% | 6.00 |
| 2024-12-25 | 17.36 | 16.73 | -0.12 | -0.71% | 16.71 | 18.00 | 330381 | 57478.08 | 12.77% | 21.00 |
| 2024-12-24 | 16.71 | 16.85 | 0.20 | 1.20% | 16.22 | 16.94 | 230968 | 38408.39 | 8.93% | 58.00 |
| 2024-12-23 | 17.90 | 16.65 | -1.55 | -8.52% | 16.53 | 17.99 | 331484 | 56671.64 | 12.81% | 14.00 |
| 2024-12-20 | 17.98 | 18.20 | -0.13 | -0.71% | 17.80 | 18.46 | 428228 | 77518.65 | 16.55% | 91.00 |
| 2024-12-19 | 19.08 | 18.33 | -1.09 | -5.61% | 18.23 | 19.82 | 687531 | 130412.73 | 26.58% | 331.00 |
| 2024-12-18 | 16.22 | 19.42 | 3.24 | 20.02% | 16.00 | 19.42 | 609530 | 111853.65 | 23.56% | 4.00 |
| 2024-12-17 | 16.75 | 16.18 | -0.81 | -4.77% | 15.68 | 16.85 | 209586 | 33962.58 | 8.10% | 0.00 |
| 2024-12-16 | 15.99 | 16.99 | 1.09 | 6.86% | 15.86 | 17.44 | 255861 | 42892.77 | 9.89% | 7.00 |
| 2024-12-13 | 16.53 | 15.90 | -0.81 | -4.85% | 15.86 | 16.64 | 152243 | 24592.35 | 5.89% | 0.00 |
| 2024-12-12 | 17.13 | 16.71 | -0.42 | -2.45% | 16.52 | 17.27 | 150558 | 25276.50 | 5.82% | 4.00 |
| 2024-12-11 | 16.89 | 17.13 | 0.05 | 0.29% | 16.63 | 17.14 | 157841 | 26632.35 | 6.10% | 10.00 |
| 2024-12-10 | 16.74 | 17.08 | 0.70 | 4.27% | 16.53 | 17.58 | 266711 | 45424.84 | 10.31% | 0.00 |
| 2024-12-09 | 16.22 | 16.38 | 0.23 | 1.42% | 16.15 | 16.66 | 149948 | 24548.46 | 5.80% | 16.00 |
诚益通(300430)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。
