| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-23 | 34.96 | 34.98 | -0.02 | -0.06% | 34.54 | 35.26 | 5280 | 1841.97 | 1.92% | 0.00 |
| 2025-12-22 | 35.32 | 35.00 | -0.32 | -0.91% | 34.98 | 35.58 | 4615 | 1627.26 | 1.68% | 0.00 |
| 2025-12-19 | 34.59 | 35.32 | 0.64 | 1.85% | 34.57 | 35.38 | 7186 | 2515.84 | 2.61% | 0.00 |
| 2025-12-18 | 34.10 | 34.68 | 0.75 | 2.21% | 33.90 | 34.76 | 10493 | 3628.50 | 3.82% | 0.00 |
| 2025-12-17 | 33.49 | 33.93 | 0.39 | 1.16% | 32.77 | 33.97 | 10148 | 3389.62 | 3.69% | 0.00 |
| 2025-12-16 | 34.76 | 33.54 | -0.83 | -2.41% | 33.49 | 34.76 | 8416 | 2840.99 | 3.06% | 0.00 |
| 2025-12-15 | 33.91 | 34.37 | 0.43 | 1.27% | 33.77 | 34.78 | 9891 | 3402.05 | 3.60% | 0.00 |
| 2025-12-12 | 34.29 | 33.94 | -0.30 | -0.88% | 33.82 | 34.86 | 10761 | 3693.84 | 3.91% | 0.00 |
| 2025-12-11 | 35.16 | 34.24 | -0.82 | -2.34% | 34.20 | 35.23 | 8794 | 3038.44 | 3.20% | 0.00 |
| 2025-12-10 | 35.32 | 35.06 | -0.26 | -0.74% | 34.88 | 35.56 | 5835 | 2053.70 | 2.12% | 0.00 |
| 2025-12-09 | 35.97 | 35.32 | -0.64 | -1.78% | 35.28 | 36.06 | 4030 | 1437.75 | 1.47% | 0.00 |
| 2025-12-08 | 35.94 | 35.96 | 0.26 | 0.73% | 35.56 | 36.05 | 5240 | 1879.76 | 1.91% | 0.00 |
| 2025-12-05 | 34.95 | 35.70 | 0.75 | 2.15% | 34.90 | 35.77 | 6471 | 2290.14 | 2.35% | 0.00 |
| 2025-12-04 | 35.43 | 34.95 | -0.43 | -1.22% | 34.80 | 35.50 | 5855 | 2053.60 | 2.13% | 0.00 |
| 2025-12-03 | 35.63 | 35.38 | -0.25 | -0.70% | 35.13 | 35.89 | 5252 | 1860.42 | 1.91% | 0.00 |
| 2025-12-02 | 36.41 | 35.63 | -0.66 | -1.82% | 35.60 | 36.41 | 4980 | 1784.88 | 1.81% | 0.00 |
| 2025-12-01 | 36.12 | 36.29 | 0.32 | 0.89% | 35.87 | 37.26 | 10448 | 3822.77 | 3.80% | 0.00 |
| 2025-11-28 | 35.77 | 35.97 | 0.25 | 0.70% | 35.50 | 36.23 | 6302 | 2259.34 | 2.29% | 0.00 |
| 2025-11-27 | 35.68 | 35.72 | 0.25 | 0.70% | 35.54 | 36.06 | 5628 | 2017.36 | 2.05% | 0.00 |
| 2025-11-26 | 35.84 | 35.47 | -0.37 | -1.03% | 35.47 | 36.19 | 10142 | 3632.43 | 3.69% | 0.00 |
| 2025-11-25 | 35.58 | 35.84 | 0.26 | 0.73% | 35.46 | 36.20 | 8364 | 3009.68 | 3.04% | 0.00 |
| 2025-11-24 | 34.87 | 35.58 | 1.06 | 3.07% | 34.53 | 35.76 | 10018 | 3530.04 | 3.64% | 0.00 |
| 2025-11-21 | 36.23 | 34.52 | -1.79 | -4.93% | 34.38 | 36.55 | 14276 | 5007.88 | 5.19% | 0.00 |
| 2025-11-20 | 36.60 | 36.31 | -0.29 | -0.79% | 36.00 | 37.08 | 10702 | 3902.49 | 3.89% | 0.00 |
| 2025-11-19 | 37.61 | 36.60 | -1.05 | -2.79% | 36.51 | 37.97 | 11575 | 4279.12 | 4.21% | 0.00 |
| 2025-11-18 | 38.16 | 37.65 | -0.51 | -1.34% | 37.51 | 38.57 | 10846 | 4094.10 | 3.94% | 0.00 |
| 2025-11-17 | 38.48 | 38.16 | -0.24 | -0.63% | 38.13 | 38.74 | 8150 | 3129.27 | 2.96% | 0.00 |
| 2025-11-14 | 38.27 | 38.40 | -0.03 | -0.08% | 38.26 | 38.88 | 9737 | 3753.10 | 3.54% | 0.00 |
| 2025-11-13 | 38.84 | 38.43 | 0.01 | 0.03% | 38.30 | 38.84 | 10895 | 4203.92 | 3.96% | 0.00 |
| 2025-11-12 | 38.59 | 38.42 | -0.29 | -0.75% | 38.14 | 39.30 | 10652 | 4090.57 | 3.87% | 0.00 |
| 2025-11-11 | 38.41 | 38.71 | 0.29 | 0.75% | 38.11 | 38.84 | 14248 | 5500.70 | 5.18% | 0.00 |
| 2025-11-10 | 39.52 | 38.42 | -0.76 | -1.94% | 38.35 | 39.88 | 24771 | 9638.57 | 9.01% | 0.00 |
| 2025-11-07 | 38.37 | 39.18 | 1.01 | 2.65% | 37.81 | 40.58 | 35662 | 14061.18 | 12.97% | 0.00 |
| 2025-11-06 | 38.15 | 38.17 | 0.02 | 0.05% | 37.68 | 38.90 | 17269 | 6606.42 | 6.28% | 0.00 |
| 2025-11-05 | 37.60 | 38.15 | -0.42 | -1.09% | 37.51 | 38.35 | 22740 | 8653.81 | 8.27% | 0.00 |
| 2025-11-04 | 41.11 | 38.57 | -2.14 | -5.26% | 38.14 | 41.66 | 48643 | 19155.39 | 17.69% | 0.00 |
| 2025-11-03 | 39.66 | 40.71 | 1.49 | 3.80% | 39.30 | 42.69 | 55094 | 22602.63 | 20.03% | 0.00 |
| 2025-10-31 | 38.55 | 39.22 | 0.77 | 2.00% | 38.54 | 39.26 | 11525 | 4500.05 | 4.19% | 0.00 |
| 2025-10-30 | 39.84 | 38.45 | -0.95 | -2.41% | 38.43 | 39.86 | 10960 | 4254.14 | 3.99% | 0.00 |
| 2025-10-29 | 39.45 | 39.40 | -0.05 | -0.13% | 38.64 | 39.63 | 12809 | 5011.12 | 4.66% | 0.00 |
| 2025-10-28 | 39.95 | 39.45 | -0.52 | -1.30% | 39.43 | 40.40 | 11584 | 4616.97 | 4.21% | 0.00 |
| 2025-10-27 | 40.00 | 39.97 | 0.00 | 0.00% | 39.61 | 40.28 | 12883 | 5144.92 | 4.68% | 0.00 |
| 2025-10-24 | 39.52 | 39.97 | 0.47 | 1.19% | 39.20 | 40.00 | 19122 | 7609.23 | 6.95% | 1.00 |
| 2025-10-23 | 39.75 | 39.50 | 0.05 | 0.13% | 39.09 | 39.76 | 11314 | 4460.94 | 4.11% | 0.00 |
| 2025-10-22 | 39.02 | 39.45 | 0.14 | 0.36% | 39.00 | 39.88 | 13422 | 5301.09 | 4.88% | 0.00 |
| 2025-10-21 | 38.66 | 39.31 | 0.51 | 1.31% | 38.33 | 39.39 | 16696 | 6525.25 | 6.07% | 0.00 |
| 2025-10-20 | 37.34 | 38.80 | 1.64 | 4.41% | 37.34 | 39.76 | 22760 | 8825.57 | 8.28% | 0.00 |
| 2025-10-17 | 38.10 | 37.16 | -0.97 | -2.54% | 37.13 | 38.38 | 13725 | 5172.50 | 4.99% | 0.00 |
| 2025-10-16 | 38.99 | 38.13 | -0.86 | -2.21% | 38.05 | 39.17 | 11584 | 4464.70 | 4.21% | 0.00 |
| 2025-10-15 | 39.20 | 38.99 | -0.19 | -0.48% | 38.50 | 39.49 | 10828 | 4221.82 | 3.94% | 0.00 |
| 2025-10-14 | 39.55 | 39.18 | -0.60 | -1.51% | 39.09 | 39.99 | 12844 | 5078.44 | 4.67% | 0.00 |
| 2025-10-13 | 38.73 | 39.78 | 0.30 | 0.76% | 38.10 | 40.20 | 18511 | 7295.81 | 6.73% | 0.00 |
| 2025-10-10 | 38.33 | 39.48 | 1.12 | 2.92% | 38.00 | 39.93 | 24033 | 9476.55 | 8.74% | 0.00 |
| 2025-10-09 | 39.00 | 38.36 | -0.43 | -1.11% | 37.94 | 39.23 | 15161 | 5807.21 | 5.51% | 0.00 |
| 2025-09-30 | 38.66 | 38.79 | 0.28 | 0.73% | 38.01 | 39.38 | 16751 | 6535.18 | 6.09% | 0.00 |
| 2025-09-29 | 39.08 | 38.51 | -0.65 | -1.66% | 37.75 | 39.08 | 18287 | 7013.85 | 6.65% | 0.00 |
| 2025-09-26 | 38.50 | 39.16 | 0.29 | 0.75% | 38.32 | 40.68 | 30937 | 12269.89 | 11.25% | 0.00 |
| 2025-09-25 | 38.28 | 38.87 | 0.32 | 0.83% | 38.20 | 39.30 | 14449 | 5622.51 | 5.25% | 0.00 |
| 2025-09-24 | 38.21 | 38.55 | 0.34 | 0.89% | 37.83 | 38.64 | 9018 | 3463.58 | 3.28% | 0.00 |
| 2025-09-23 | 38.98 | 38.21 | -0.77 | -1.98% | 37.23 | 38.98 | 17047 | 6464.70 | 6.20% | 3.00 |
| 2025-09-22 | 39.10 | 38.98 | 0.16 | 0.41% | 38.47 | 39.20 | 11640 | 4503.19 | 4.23% | 0.00 |
| 2025-09-19 | 39.39 | 38.82 | -0.18 | -0.46% | 38.75 | 39.67 | 13886 | 5425.02 | 5.05% | 0.00 |
| 2025-09-18 | 40.41 | 39.00 | -1.24 | -3.08% | 38.97 | 40.41 | 18750 | 7429.19 | 6.82% | 0.00 |
| 2025-09-17 | 40.80 | 40.24 | -0.31 | -0.76% | 40.20 | 40.80 | 8723 | 3521.88 | 3.17% | 0.00 |
| 2025-09-16 | 39.93 | 40.55 | 0.49 | 1.22% | 39.84 | 40.65 | 11368 | 4575.38 | 4.13% | 0.00 |
| 2025-09-15 | 40.41 | 40.06 | -0.92 | -2.24% | 39.80 | 40.88 | 17958 | 7218.38 | 6.53% | 0.00 |
| 2025-09-12 | 41.55 | 40.98 | -0.57 | -1.37% | 40.91 | 41.71 | 12951 | 5332.95 | 4.71% | 0.00 |
| 2025-09-11 | 41.08 | 41.55 | 0.64 | 1.56% | 40.52 | 41.58 | 13871 | 5724.00 | 5.04% | 0.00 |
| 2025-09-10 | 40.97 | 40.91 | -0.24 | -0.58% | 40.64 | 41.40 | 8789 | 3601.37 | 3.20% | 0.00 |
| 2025-09-09 | 41.80 | 41.15 | -0.60 | -1.44% | 40.75 | 42.11 | 15426 | 6387.24 | 5.61% | 0.00 |
| 2025-09-08 | 41.18 | 41.75 | 0.59 | 1.43% | 40.76 | 41.85 | 14990 | 6219.17 | 5.45% | 0.00 |
| 2025-09-05 | 40.29 | 41.16 | 0.92 | 2.29% | 40.05 | 41.17 | 14801 | 6037.22 | 5.38% | 0.00 |
| 2025-09-04 | 40.00 | 40.24 | 0.23 | 0.57% | 39.73 | 41.50 | 19321 | 7812.94 | 7.03% | 0.00 |
| 2025-09-03 | 41.00 | 40.01 | -0.84 | -2.06% | 39.78 | 41.60 | 16143 | 6547.08 | 5.87% | 0.00 |
| 2025-09-02 | 42.32 | 40.85 | -1.49 | -3.52% | 39.97 | 42.33 | 28387 | 11602.40 | 10.32% | 0.00 |
| 2025-09-01 | 41.59 | 42.34 | 0.79 | 1.90% | 41.44 | 42.92 | 22049 | 9349.19 | 8.02% | 0.00 |
| 2025-08-29 | 42.64 | 41.55 | -1.04 | -2.44% | 41.50 | 43.00 | 20664 | 8708.99 | 7.51% | 0.00 |
| 2025-08-28 | 41.86 | 42.59 | 0.74 | 1.77% | 41.01 | 42.88 | 24271 | 10233.26 | 8.83% | 6.00 |
| 2025-08-27 | 44.44 | 41.85 | -2.01 | -4.58% | 41.80 | 44.46 | 34738 | 15003.94 | 12.63% | 1.00 |
| 2025-08-26 | 43.18 | 43.86 | 0.37 | 0.85% | 42.88 | 44.72 | 41509 | 18250.68 | 15.09% | 67.00 |
广康生化(300804)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。
