| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-01 | 36.80 | 36.88 | -0.14 | -0.38% | 36.60 | 37.91 | 35004 | 13005.42 | 6.10% | 5.00 |
| 2025-07-31 | 38.99 | 37.02 | -2.83 | -7.10% | 36.83 | 39.42 | 68118 | 25778.50 | 11.87% | 0.00 |
| 2025-07-30 | 40.19 | 39.85 | -0.90 | -2.21% | 39.21 | 41.96 | 69422 | 28051.94 | 12.09% | 0.00 |
| 2025-07-29 | 38.55 | 40.75 | 2.09 | 5.41% | 38.23 | 40.79 | 82811 | 32851.51 | 14.43% | 7.00 |
| 2025-07-28 | 38.51 | 38.66 | -0.24 | -0.62% | 37.82 | 39.06 | 46907 | 18055.87 | 8.17% | 0.00 |
| 2025-07-25 | 40.61 | 38.90 | -1.63 | -4.02% | 38.48 | 40.90 | 70298 | 27499.80 | 12.25% | 10.00 |
| 2025-07-24 | 37.01 | 40.53 | -1.48 | -3.52% | 37.01 | 41.49 | 114650 | 45783.53 | 19.97% | 2.00 |
| 2025-07-23 | 38.76 | 42.01 | 3.81 | 9.97% | 38.76 | 45.84 | 167778 | 72723.96 | 29.23% | 0.00 |
| 2025-07-22 | 37.17 | 38.20 | 0.43 | 1.14% | 36.70 | 38.66 | 81573 | 30735.18 | 14.21% | 0.00 |
| 2025-07-21 | 36.20 | 37.77 | 2.22 | 6.24% | 35.60 | 38.49 | 77897 | 29261.41 | 13.57% | 2.00 |
| 2025-07-18 | 35.78 | 35.55 | -0.23 | -0.64% | 35.02 | 36.16 | 40678 | 14453.66 | 7.09% | 0.00 |
| 2025-07-17 | 35.02 | 35.78 | 0.90 | 2.58% | 34.50 | 37.06 | 58577 | 20972.09 | 10.20% | 0.00 |
| 2025-07-16 | 35.89 | 34.88 | -1.73 | -4.73% | 34.46 | 35.98 | 63342 | 22140.62 | 11.03% | 0.00 |
| 2025-07-15 | 36.62 | 36.61 | -0.95 | -2.53% | 36.00 | 39.58 | 80437 | 30296.96 | 14.01% | 34.00 |
| 2025-07-14 | 36.50 | 37.56 | 1.09 | 2.99% | 35.50 | 38.40 | 82059 | 30593.21 | 14.29% | 17.00 |
| 2025-07-11 | 35.12 | 36.47 | 1.06 | 2.99% | 35.00 | 38.89 | 100359 | 37049.55 | 17.48% | 1.00 |
| 2025-07-10 | 35.03 | 35.41 | 0.39 | 1.11% | 34.36 | 36.45 | 81835 | 29109.97 | 14.26% | 0.00 |
| 2025-07-09 | 35.61 | 35.02 | -1.15 | -3.18% | 34.60 | 36.87 | 71199 | 25124.76 | 12.40% | 3.00 |
| 2025-07-08 | 34.75 | 36.17 | 1.34 | 3.85% | 33.57 | 36.50 | 99952 | 35184.63 | 17.41% | 0.00 |
| 2025-07-07 | 34.84 | 34.83 | -1.18 | -3.28% | 34.50 | 36.45 | 84843 | 29703.12 | 14.78% | 44.00 |
| 2025-07-04 | 33.53 | 36.01 | 1.95 | 5.73% | 33.53 | 37.41 | 123458 | 44381.51 | 21.51% | 38.00 |
| 2025-07-03 | 34.80 | 34.06 | -1.79 | -4.99% | 32.70 | 35.90 | 119777 | 40459.81 | 20.86% | 0.00 |
| 2025-07-02 | 30.40 | 35.85 | 5.21 | 17.00% | 30.28 | 36.77 | 137582 | 47923.11 | 23.97% | 0.00 |
| 2025-07-01 | 30.00 | 30.64 | 0.78 | 2.61% | 29.67 | 30.81 | 31244 | 9518.33 | 5.44% | 0.00 |
| 2025-06-30 | 29.52 | 29.86 | 0.44 | 1.50% | 29.14 | 29.86 | 12124 | 3598.08 | 2.11% | 0.00 |
| 2025-06-27 | 29.29 | 29.42 | 0.13 | 0.44% | 29.29 | 29.65 | 10558 | 3117.13 | 1.84% | 0.00 |
| 2025-06-26 | 29.74 | 29.29 | -0.35 | -1.18% | 29.18 | 29.74 | 10710 | 3152.19 | 1.87% | 0.00 |
| 2025-06-25 | 29.53 | 29.64 | 0.11 | 0.37% | 29.17 | 29.76 | 13866 | 4087.43 | 2.42% | 0.00 |
| 2025-06-24 | 28.92 | 29.53 | 0.65 | 2.25% | 28.90 | 29.64 | 13634 | 4008.70 | 2.38% | 0.00 |
| 2025-06-23 | 28.40 | 28.88 | 0.21 | 0.73% | 28.33 | 28.88 | 9012 | 2586.85 | 1.57% | 0.00 |
| 2025-06-20 | 28.74 | 28.67 | -0.08 | -0.28% | 28.65 | 29.17 | 10657 | 3076.29 | 1.86% | 0.00 |
| 2025-06-19 | 30.10 | 28.75 | -1.37 | -4.55% | 28.61 | 30.17 | 22700 | 6633.21 | 3.95% | 0.00 |
| 2025-06-18 | 30.04 | 30.12 | -0.12 | -0.40% | 29.68 | 30.23 | 12848 | 3853.21 | 2.24% | 0.00 |
| 2025-06-17 | 30.53 | 30.24 | -0.25 | -0.82% | 29.75 | 30.53 | 16821 | 5061.69 | 2.93% | 0.00 |
| 2025-06-16 | 30.20 | 30.49 | 0.07 | 0.23% | 30.06 | 30.71 | 20985 | 6388.64 | 3.66% | 0.00 |
| 2025-06-13 | 31.24 | 30.42 | -1.20 | -3.80% | 30.34 | 31.61 | 23643 | 7290.40 | 4.12% | 0.00 |
| 2025-06-12 | 31.80 | 31.62 | -0.39 | -1.22% | 31.20 | 31.89 | 27140 | 8552.51 | 4.73% | 0.00 |
| 2025-06-11 | 31.90 | 32.01 | -0.39 | -1.20% | 31.32 | 32.39 | 37477 | 11928.00 | 6.53% | 0.00 |
| 2025-06-10 | 30.41 | 32.40 | 2.43 | 8.11% | 30.35 | 33.19 | 74836 | 23899.84 | 13.04% | 3.00 |
| 2025-06-09 | 29.70 | 29.97 | 0.33 | 1.11% | 29.55 | 30.03 | 12188 | 3641.12 | 2.12% | 0.00 |
| 2025-06-06 | 29.54 | 29.64 | 0.04 | 0.14% | 29.47 | 29.77 | 7183 | 2126.08 | 1.25% | 0.00 |
| 2025-06-05 | 29.88 | 29.60 | -0.26 | -0.87% | 29.50 | 30.04 | 11197 | 3315.41 | 1.95% | 0.00 |
| 2025-06-04 | 29.86 | 29.86 | 0.12 | 0.40% | 29.32 | 30.08 | 13174 | 3906.64 | 2.29% | 0.00 |
| 2025-06-03 | 30.84 | 30.73 | -0.07 | -0.23% | 30.27 | 30.84 | 16158 | 4932.34 | 2.81% | 0.00 |
| 2025-05-30 | 31.18 | 30.80 | -0.39 | -1.25% | 30.71 | 31.34 | 14340 | 4433.05 | 2.50% | 0.00 |
| 2025-05-29 | 30.83 | 31.19 | 0.08 | 0.26% | 30.82 | 31.27 | 19664 | 6119.96 | 3.43% | 8.00 |
| 2025-05-28 | 30.80 | 31.11 | 0.04 | 0.13% | 30.68 | 31.38 | 27083 | 8390.86 | 4.72% | 0.00 |
| 2025-05-27 | 30.50 | 31.07 | 1.01 | 3.36% | 29.57 | 31.73 | 43657 | 13471.79 | 7.60% | 0.00 |
| 2025-05-26 | 29.30 | 30.06 | 0.60 | 2.04% | 29.20 | 30.16 | 12814 | 3836.05 | 2.23% | 0.00 |
| 2025-05-23 | 29.72 | 29.46 | -0.37 | -1.24% | 29.40 | 30.60 | 18822 | 5642.95 | 3.28% | 0.00 |
| 2025-05-22 | 30.70 | 29.83 | -0.55 | -1.81% | 29.83 | 31.48 | 32686 | 10031.99 | 5.69% | 0.00 |
| 2025-05-21 | 30.51 | 30.38 | -0.22 | -0.72% | 30.10 | 30.68 | 13404 | 4071.31 | 2.33% | 0.00 |
| 2025-05-20 | 30.30 | 30.60 | 0.31 | 1.02% | 29.99 | 30.68 | 12202 | 3708.80 | 2.13% | 0.00 |
| 2025-05-19 | 30.16 | 30.29 | 0.08 | 0.26% | 29.82 | 30.38 | 9828 | 2962.63 | 1.71% | 0.00 |
| 2025-05-16 | 29.80 | 30.21 | 0.35 | 1.17% | 29.80 | 30.55 | 14222 | 4318.88 | 2.48% | 0.00 |
| 2025-05-15 | 30.34 | 29.86 | -0.40 | -1.32% | 29.83 | 30.34 | 9733 | 2922.00 | 1.70% | 0.00 |
| 2025-05-14 | 30.41 | 30.26 | -0.16 | -0.53% | 29.96 | 30.58 | 14007 | 4229.87 | 2.44% | 0.00 |
| 2025-05-13 | 30.85 | 30.42 | -0.20 | -0.65% | 30.39 | 31.03 | 13841 | 4250.09 | 2.41% | 0.00 |
| 2025-05-12 | 30.58 | 30.62 | 0.36 | 1.19% | 30.33 | 30.72 | 13218 | 4038.29 | 2.30% | 0.00 |
| 2025-05-09 | 30.91 | 30.26 | -0.54 | -1.75% | 30.21 | 31.03 | 13740 | 4183.35 | 2.39% | 0.00 |
| 2025-05-08 | 30.58 | 30.80 | 0.22 | 0.72% | 30.22 | 31.08 | 18651 | 5744.50 | 3.25% | 0.00 |
| 2025-05-07 | 30.61 | 30.58 | 0.28 | 0.92% | 30.25 | 30.88 | 18003 | 5505.26 | 3.14% | 0.00 |
| 2025-05-06 | 29.52 | 30.30 | 0.94 | 3.20% | 29.52 | 30.30 | 16610 | 4992.89 | 2.89% | 0.00 |
| 2025-04-30 | 29.54 | 29.36 | -0.26 | -0.88% | 29.14 | 29.80 | 16311 | 4795.74 | 2.84% | 0.00 |
| 2025-04-29 | 29.45 | 29.62 | -0.12 | -0.40% | 29.39 | 30.69 | 24579 | 7385.39 | 4.28% | 0.00 |
| 2025-04-28 | 29.42 | 29.74 | 0.48 | 1.64% | 29.05 | 30.75 | 32293 | 9684.03 | 5.63% | 0.00 |
| 2025-04-25 | 29.19 | 29.26 | 0.13 | 0.45% | 28.82 | 29.55 | 10372 | 3033.34 | 1.81% | 0.00 |
| 2025-04-24 | 29.66 | 29.13 | -0.54 | -1.82% | 28.81 | 29.78 | 11135 | 3261.43 | 1.94% | 0.00 |
| 2025-04-23 | 29.08 | 29.67 | 0.68 | 2.35% | 29.08 | 29.85 | 14474 | 4268.99 | 2.52% | 0.00 |
| 2025-04-22 | 29.20 | 28.99 | -0.23 | -0.79% | 28.73 | 29.30 | 12633 | 3663.88 | 2.20% | 0.00 |
| 2025-04-21 | 28.80 | 29.22 | 0.35 | 1.21% | 28.57 | 29.34 | 11842 | 3447.46 | 2.06% | 0.00 |
| 2025-04-18 | 29.41 | 28.87 | -1.04 | -3.48% | 28.44 | 29.84 | 22084 | 6379.70 | 3.85% | 5.00 |
| 2025-04-17 | 29.29 | 29.91 | 0.66 | 2.26% | 29.01 | 30.32 | 19068 | 5701.02 | 3.32% | 0.00 |
| 2025-04-16 | 29.99 | 29.25 | -0.69 | -2.30% | 28.66 | 29.99 | 14836 | 4339.04 | 2.58% | 0.00 |
| 2025-04-15 | 29.80 | 29.94 | 0.34 | 1.15% | 29.01 | 29.98 | 13486 | 4004.62 | 2.35% | 0.00 |
| 2025-04-14 | 29.47 | 29.60 | 0.55 | 1.89% | 29.47 | 30.15 | 16684 | 4962.85 | 2.91% | 0.00 |
| 2025-04-11 | 28.61 | 29.05 | 0.15 | 0.52% | 28.49 | 29.33 | 17085 | 4958.81 | 2.98% | 0.00 |
| 2025-04-10 | 28.63 | 28.90 | 1.00 | 3.58% | 28.60 | 29.60 | 26789 | 7802.39 | 4.67% | 0.00 |
| 2025-04-09 | 26.73 | 27.90 | 0.46 | 1.68% | 24.63 | 28.21 | 27315 | 7321.04 | 4.76% | 0.00 |
| 2025-04-08 | 26.92 | 27.44 | 1.19 | 4.53% | 26.63 | 28.46 | 27961 | 7656.48 | 4.87% | 0.00 |
盛德鑫泰(300881)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。
