| 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 | 17.59 | 17.69 | 0.09 | 0.51% | 17.39 | 17.72 | 26153 | 4600.42 | 1.68% |
| 2025-12-16 | 17.56 | 17.60 | -0.03 | -0.17% | 17.31 | 17.67 | 21859 | 3819.66 | 1.40% |
| 2025-12-15 | 17.63 | 17.63 | -0.12 | -0.68% | 17.40 | 17.74 | 25718 | 4524.88 | 1.65% |
| 2025-12-12 | 17.80 | 17.75 | -0.07 | -0.39% | 17.68 | 17.87 | 38342 | 6806.27 | 2.46% |
| 2025-12-11 | 18.05 | 17.82 | -0.24 | -1.33% | 17.79 | 18.07 | 34541 | 6188.22 | 2.21% |
| 2025-12-10 | 18.10 | 18.06 | -0.05 | -0.28% | 18.01 | 18.20 | 21489 | 3886.03 | 1.38% |
| 2025-12-09 | 18.35 | 18.11 | -0.25 | -1.36% | 18.10 | 18.39 | 22475 | 4089.09 | 1.44% |
| 2025-12-08 | 18.41 | 18.36 | 0.00 | 0.00% | 18.32 | 18.48 | 11523 | 2119.16 | 0.74% |
| 2025-12-05 | 18.22 | 18.36 | 0.11 | 0.60% | 18.19 | 18.37 | 13010 | 2379.68 | 0.83% |
| 2025-12-04 | 18.42 | 18.25 | -0.17 | -0.92% | 18.11 | 18.49 | 17175 | 3135.11 | 1.10% |
| 2025-12-03 | 18.47 | 18.42 | -0.04 | -0.22% | 18.38 | 18.62 | 20543 | 3791.59 | 1.32% |
| 2025-12-02 | 18.67 | 18.46 | -0.30 | -1.60% | 18.42 | 18.76 | 24461 | 4541.07 | 1.57% |
| 2025-12-01 | 18.92 | 18.76 | -0.19 | -1.00% | 18.65 | 18.98 | 31584 | 5929.25 | 2.02% |
| 2025-11-28 | 18.89 | 18.95 | 0.09 | 0.48% | 18.76 | 19.08 | 21178 | 4008.20 | 1.36% |
| 2025-11-27 | 18.94 | 18.86 | -0.06 | -0.32% | 18.77 | 19.06 | 11734 | 2221.45 | 0.75% |
| 2025-11-26 | 19.01 | 18.92 | -0.14 | -0.73% | 18.88 | 19.31 | 24653 | 4712.67 | 1.58% |
| 2025-11-25 | 19.10 | 19.06 | 0.21 | 1.11% | 18.85 | 19.34 | 19649 | 3764.72 | 1.26% |
| 2025-11-24 | 18.85 | 18.85 | 0.35 | 1.89% | 18.62 | 19.12 | 23355 | 4413.67 | 1.50% |
| 2025-11-21 | 19.13 | 18.50 | -0.70 | -3.65% | 18.50 | 19.24 | 34373 | 6447.18 | 2.20% |
| 2025-11-20 | 19.58 | 19.20 | -0.18 | -0.93% | 19.07 | 19.96 | 36675 | 7131.16 | 2.35% |
| 2025-11-19 | 19.67 | 19.38 | -0.24 | -1.22% | 19.23 | 20.18 | 40404 | 7924.95 | 2.59% |
| 2025-11-18 | 19.83 | 19.62 | -0.24 | -1.21% | 19.54 | 19.98 | 17731 | 3492.20 | 1.14% |
| 2025-11-17 | 20.18 | 19.86 | -0.34 | -1.68% | 19.81 | 20.20 | 33081 | 6593.06 | 2.12% |
| 2025-11-14 | 20.33 | 20.20 | -0.27 | -1.32% | 20.13 | 20.52 | 46942 | 9531.09 | 3.01% |
| 2025-11-13 | 19.89 | 20.47 | 0.45 | 2.25% | 19.80 | 20.87 | 92686 | 18922.11 | 5.94% |
| 2025-11-12 | 19.35 | 20.02 | 0.64 | 3.30% | 19.21 | 20.07 | 70691 | 13983.97 | 4.53% |
| 2025-11-11 | 19.20 | 19.38 | 0.17 | 0.88% | 19.05 | 19.40 | 20029 | 3859.01 | 1.28% |
| 2025-11-10 | 19.01 | 19.21 | 0.21 | 1.11% | 19.00 | 19.21 | 22139 | 4236.69 | 1.42% |
| 2025-11-07 | 18.77 | 19.00 | 0.20 | 1.06% | 18.77 | 19.07 | 24134 | 4569.16 | 1.55% |
| 2025-11-06 | 18.76 | 18.80 | 0.02 | 0.11% | 18.65 | 18.90 | 22038 | 4139.53 | 1.41% |
| 2025-11-05 | 18.79 | 18.78 | -0.21 | -1.11% | 18.56 | 19.09 | 35172 | 6632.00 | 2.25% |
| 2025-11-04 | 19.15 | 18.99 | -0.17 | -0.89% | 18.82 | 19.28 | 37096 | 7051.71 | 2.38% |
| 2025-11-03 | 19.26 | 19.16 | -0.07 | -0.36% | 19.06 | 19.33 | 17718 | 3393.72 | 1.14% |
| 2025-10-31 | 19.10 | 19.23 | 0.02 | 0.10% | 18.77 | 19.25 | 19560 | 3740.62 | 1.25% |
| 2025-10-30 | 19.31 | 19.21 | -0.09 | -0.47% | 19.21 | 19.49 | 14298 | 2766.64 | 0.92% |
| 2025-10-29 | 19.44 | 19.30 | -0.13 | -0.67% | 19.14 | 19.51 | 17117 | 3305.00 | 1.10% |
| 2025-10-28 | 19.52 | 19.43 | -0.13 | -0.66% | 19.38 | 19.56 | 23562 | 4584.71 | 1.51% |
| 2025-10-27 | 19.71 | 19.56 | -0.15 | -0.76% | 19.41 | 19.85 | 36657 | 7186.18 | 2.35% |
| 2025-10-24 | 19.57 | 19.71 | 0.13 | 0.66% | 19.46 | 19.98 | 43775 | 8637.30 | 2.80% |
| 2025-10-23 | 19.52 | 19.58 | -0.06 | -0.31% | 19.34 | 19.64 | 15345 | 2988.13 | 0.98% |
| 2025-10-22 | 19.59 | 19.64 | 0.00 | 0.00% | 19.51 | 19.77 | 16616 | 3260.19 | 1.06% |
| 2025-10-21 | 19.47 | 19.64 | 0.17 | 0.87% | 19.38 | 19.77 | 22294 | 4359.61 | 1.43% |
| 2025-10-20 | 19.60 | 19.47 | -0.13 | -0.66% | 19.30 | 19.72 | 30614 | 5968.28 | 1.96% |
| 2025-10-17 | 19.39 | 19.60 | 0.22 | 1.14% | 19.25 | 19.95 | 43998 | 8600.76 | 2.82% |
| 2025-10-16 | 19.18 | 19.38 | 0.18 | 0.94% | 19.12 | 19.39 | 23015 | 4439.00 | 1.47% |
| 2025-10-15 | 19.00 | 19.20 | 0.19 | 1.00% | 18.92 | 19.30 | 18531 | 3551.54 | 1.19% |
| 2025-10-14 | 18.99 | 19.01 | 0.05 | 0.26% | 18.95 | 19.18 | 19733 | 3761.09 | 1.26% |
| 2025-10-13 | 18.50 | 18.96 | -0.16 | -0.84% | 18.40 | 19.04 | 21423 | 4018.14 | 1.37% |
| 2025-10-10 | 18.86 | 19.12 | 0.20 | 1.06% | 18.81 | 19.16 | 18559 | 3526.42 | 1.19% |
| 2025-10-09 | 19.03 | 18.92 | -0.11 | -0.58% | 18.79 | 19.04 | 16836 | 3173.12 | 1.08% |
| 2025-09-30 | 18.96 | 19.03 | 0.09 | 0.48% | 18.80 | 19.05 | 11080 | 2103.43 | 0.71% |
| 2025-09-29 | 18.85 | 18.94 | 0.13 | 0.69% | 18.50 | 18.97 | 15403 | 2899.32 | 0.99% |
| 2025-09-26 | 18.77 | 18.81 | -0.05 | -0.27% | 18.61 | 18.90 | 15946 | 2990.35 | 1.02% |
| 2025-09-25 | 18.81 | 18.86 | 0.00 | 0.00% | 18.76 | 19.09 | 15082 | 2859.88 | 0.97% |
| 2025-09-24 | 18.60 | 18.86 | 0.21 | 1.13% | 18.55 | 18.86 | 15123 | 2836.78 | 0.97% |
| 2025-09-23 | 19.00 | 18.65 | -0.31 | -1.64% | 18.28 | 19.03 | 25997 | 4823.40 | 1.67% |
| 2025-09-22 | 18.95 | 18.96 | 0.01 | 0.05% | 18.85 | 19.06 | 12618 | 2388.89 | 0.81% |
| 2025-09-19 | 18.89 | 18.95 | 0.06 | 0.32% | 18.66 | 19.04 | 21174 | 3990.19 | 1.36% |
| 2025-09-18 | 19.33 | 18.89 | -0.41 | -2.12% | 18.82 | 19.36 | 32390 | 6166.84 | 2.08% |
| 2025-09-17 | 19.44 | 19.30 | -0.14 | -0.72% | 19.20 | 19.48 | 23059 | 4453.80 | 1.48% |
| 2025-09-16 | 19.44 | 19.44 | 0.00 | 0.00% | 19.24 | 19.49 | 24244 | 4693.27 | 1.55% |
| 2025-09-15 | 19.59 | 19.44 | -0.19 | -0.97% | 19.31 | 19.59 | 24364 | 4728.17 | 1.56% |
| 2025-09-12 | 19.75 | 19.63 | -0.13 | -0.66% | 19.40 | 19.85 | 27975 | 5489.04 | 1.79% |
| 2025-09-11 | 19.50 | 19.76 | 0.17 | 0.87% | 19.24 | 19.79 | 25112 | 4908.07 | 1.61% |
| 2025-09-10 | 19.51 | 19.59 | 0.05 | 0.26% | 19.44 | 19.67 | 16044 | 3140.78 | 1.03% |
| 2025-09-09 | 19.70 | 19.54 | -0.19 | -0.96% | 19.33 | 19.70 | 25228 | 4919.11 | 1.62% |
| 2025-09-08 | 19.05 | 19.73 | 0.70 | 3.68% | 18.97 | 19.77 | 41125 | 7992.74 | 2.63% |
| 2025-09-05 | 19.09 | 19.03 | -0.06 | -0.31% | 18.81 | 19.10 | 31483 | 5966.71 | 2.02% |
| 2025-09-04 | 18.95 | 19.09 | 0.24 | 1.27% | 18.71 | 19.35 | 31632 | 6051.02 | 2.03% |
| 2025-09-03 | 19.41 | 18.85 | -0.54 | -2.78% | 18.85 | 19.50 | 36791 | 7023.94 | 2.36% |
| 2025-09-02 | 19.69 | 19.39 | -0.30 | -1.52% | 19.25 | 19.79 | 29485 | 5722.85 | 1.89% |
| 2025-09-01 | 19.80 | 19.69 | -0.12 | -0.61% | 19.40 | 19.96 | 41732 | 8216.35 | 2.67% |
| 2025-08-29 | 20.00 | 19.81 | -0.13 | -0.65% | 19.63 | 20.05 | 35612 | 7052.91 | 2.28% |
| 2025-08-28 | 20.55 | 19.94 | -0.66 | -3.20% | 19.25 | 20.70 | 88502 | 17518.39 | 5.67% |
| 2025-08-27 | 21.52 | 20.60 | -0.91 | -4.23% | 20.52 | 21.54 | 52133 | 10950.67 | 3.34% |
| 2025-08-26 | 21.52 | 21.51 | -0.02 | -0.09% | 21.31 | 21.83 | 36326 | 7839.85 | 2.33% |
| 2025-08-25 | 21.15 | 21.53 | 0.37 | 1.75% | 21.13 | 21.63 | 55214 | 11826.61 | 3.54% |
| 2025-08-22 | 21.29 | 21.16 | -0.11 | -0.52% | 20.95 | 21.40 | 32663 | 6890.33 | 2.09% |
| 2025-08-21 | 20.97 | 21.27 | 0.30 | 1.43% | 20.92 | 21.66 | 45738 | 9739.57 | 2.93% |
| 2025-08-20 | 20.98 | 20.97 | -0.11 | -0.52% | 20.76 | 21.00 | 26255 | 5481.56 | 1.68% |
明德生物(002932)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。
