| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-28 | 17.05 | 17.10 | 0.04 | 0.23% | 16.90 | 17.21 | 23216 | 3975.10 | 0.80% | 0.00 |
| 2025-10-27 | 17.15 | 17.06 | 0.00 | 0.00% | 16.82 | 17.17 | 26892 | 4568.39 | 0.93% | 0.00 |
| 2025-10-24 | 17.25 | 17.06 | -0.05 | -0.29% | 16.97 | 17.25 | 24913 | 4255.43 | 0.86% | 0.00 |
| 2025-10-23 | 16.88 | 17.11 | 0.14 | 0.82% | 16.71 | 17.13 | 19399 | 3282.56 | 0.67% | 0.00 |
| 2025-10-22 | 16.86 | 16.97 | 0.12 | 0.71% | 16.71 | 17.24 | 25997 | 4420.55 | 0.90% | 0.00 |
| 2025-10-21 | 16.65 | 16.85 | 0.20 | 1.20% | 16.54 | 16.87 | 21116 | 3545.77 | 0.73% | 0.00 |
| 2025-10-20 | 16.45 | 16.65 | 0.44 | 2.71% | 16.23 | 16.71 | 23620 | 3921.54 | 0.82% | 0.00 |
| 2025-10-17 | 16.67 | 16.21 | -0.46 | -2.76% | 16.21 | 16.78 | 26218 | 4322.11 | 0.91% | 0.00 |
| 2025-10-16 | 16.88 | 16.67 | -0.21 | -1.24% | 16.61 | 16.90 | 24947 | 4176.61 | 0.86% | 0.00 |
| 2025-10-15 | 16.71 | 16.88 | 0.16 | 0.96% | 16.60 | 16.96 | 32841 | 5518.23 | 1.14% | 0.00 |
| 2025-10-14 | 17.25 | 16.72 | -0.35 | -2.05% | 16.66 | 17.37 | 30107 | 5104.05 | 1.04% | 8.00 |
| 2025-10-13 | 16.69 | 17.07 | -0.04 | -0.23% | 15.88 | 17.10 | 32601 | 5432.68 | 1.13% | 0.00 |
| 2025-10-10 | 17.23 | 17.11 | -0.11 | -0.64% | 17.06 | 17.48 | 34056 | 5839.21 | 1.18% | 0.00 |
| 2025-10-09 | 17.49 | 17.22 | -0.14 | -0.81% | 17.21 | 17.56 | 29592 | 5136.64 | 1.02% | 0.00 |
| 2025-09-30 | 17.41 | 17.36 | -0.09 | -0.52% | 17.31 | 17.75 | 30338 | 5307.32 | 1.05% | 0.00 |
| 2025-09-29 | 17.42 | 17.45 | 0.07 | 0.40% | 17.12 | 17.60 | 27799 | 4824.10 | 0.96% | 0.00 |
| 2025-09-26 | 17.72 | 17.38 | -0.35 | -1.97% | 17.37 | 17.77 | 31996 | 5605.98 | 1.11% | 0.00 |
| 2025-09-25 | 18.09 | 17.73 | -0.32 | -1.77% | 17.73 | 18.25 | 30580 | 5495.42 | 1.06% | 0.00 |
| 2025-09-24 | 17.81 | 18.05 | 0.19 | 1.06% | 17.61 | 18.06 | 26415 | 4730.20 | 0.91% | 0.00 |
| 2025-09-23 | 18.23 | 17.86 | -0.34 | -1.87% | 17.35 | 18.40 | 41932 | 7437.43 | 1.45% | 0.00 |
| 2025-09-22 | 17.97 | 18.20 | 0.20 | 1.11% | 17.97 | 18.34 | 22055 | 4009.56 | 0.76% | 3.00 |
| 2025-09-19 | 18.31 | 18.00 | -0.31 | -1.69% | 17.92 | 18.46 | 31164 | 5642.17 | 1.08% | 0.00 |
| 2025-09-18 | 18.99 | 18.31 | -0.63 | -3.33% | 18.15 | 18.99 | 43283 | 8065.21 | 1.50% | 19.00 |
| 2025-09-17 | 18.60 | 18.94 | 0.17 | 0.91% | 18.59 | 19.11 | 40092 | 7596.33 | 1.39% | 0.00 |
| 2025-09-16 | 18.32 | 18.77 | 0.46 | 2.51% | 18.16 | 19.08 | 43593 | 8136.07 | 1.51% | 0.00 |
| 2025-09-15 | 18.37 | 18.31 | -0.12 | -0.65% | 18.25 | 18.50 | 20416 | 3752.61 | 0.71% | 9.00 |
| 2025-09-12 | 18.55 | 18.43 | -0.18 | -0.97% | 18.40 | 18.75 | 29925 | 5555.16 | 1.04% | 0.00 |
| 2025-09-11 | 18.30 | 18.61 | 0.31 | 1.69% | 18.01 | 18.80 | 41352 | 7624.91 | 1.43% | 0.00 |
| 2025-09-10 | 18.60 | 18.30 | -0.20 | -1.08% | 18.24 | 18.60 | 21397 | 3929.52 | 0.74% | 0.00 |
| 2025-09-09 | 18.81 | 18.50 | -0.30 | -1.60% | 18.35 | 18.81 | 26372 | 4884.68 | 0.91% | 0.00 |
| 2025-09-08 | 18.68 | 18.80 | 0.12 | 0.64% | 18.61 | 19.00 | 29263 | 5495.55 | 1.01% | 0.00 |
| 2025-09-05 | 18.20 | 18.68 | 0.46 | 2.52% | 18.10 | 18.68 | 36227 | 6686.85 | 1.25% | 9.00 |
| 2025-09-04 | 18.40 | 18.22 | 0.00 | 0.00% | 17.86 | 18.74 | 45670 | 8399.05 | 1.58% | 0.00 |
| 2025-09-03 | 19.00 | 18.22 | -0.73 | -3.85% | 18.21 | 19.04 | 38726 | 7208.08 | 1.34% | 0.00 |
| 2025-09-02 | 19.35 | 18.95 | -0.45 | -2.32% | 18.66 | 19.42 | 48616 | 9204.22 | 1.68% | 0.00 |
| 2025-09-01 | 19.53 | 19.40 | -0.06 | -0.31% | 19.29 | 19.78 | 38366 | 7465.98 | 1.33% | 0.00 |
| 2025-08-29 | 19.70 | 19.46 | -0.30 | -1.52% | 19.38 | 19.82 | 44004 | 8594.67 | 1.52% | 0.00 |
| 2025-08-28 | 19.65 | 19.76 | 0.05 | 0.25% | 18.93 | 20.05 | 66204 | 12918.96 | 2.29% | 0.00 |
| 2025-08-27 | 20.40 | 19.71 | -0.49 | -2.43% | 19.68 | 20.64 | 71287 | 14425.32 | 2.47% | 0.00 |
| 2025-08-26 | 20.23 | 20.20 | 0.05 | 0.25% | 20.00 | 20.35 | 52029 | 10513.70 | 1.80% | 5.00 |
| 2025-08-25 | 20.32 | 20.15 | 0.03 | 0.15% | 19.98 | 20.32 | 54444 | 10964.87 | 1.88% | 0.00 |
| 2025-08-22 | 20.18 | 20.12 | -0.05 | -0.25% | 19.93 | 20.23 | 53083 | 10648.39 | 1.84% | 0.00 |
| 2025-08-21 | 20.56 | 20.17 | -0.38 | -1.85% | 20.06 | 20.63 | 60316 | 12253.28 | 2.09% | 0.00 |
| 2025-08-20 | 20.11 | 20.55 | -0.05 | -0.24% | 19.88 | 20.58 | 73080 | 14874.14 | 2.53% | 0.00 |
| 2025-08-19 | 21.01 | 20.60 | 0.00 | 0.00% | 20.29 | 21.49 | 144148 | 29750.41 | 4.99% | 0.00 |
| 2025-08-18 | 19.81 | 20.60 | 0.68 | 3.41% | 19.80 | 20.87 | 167523 | 33948.86 | 5.80% | 0.00 |
| 2025-08-15 | 19.03 | 19.92 | 0.88 | 4.62% | 18.97 | 19.99 | 99049 | 19460.48 | 3.43% | 11.00 |
| 2025-08-14 | 19.41 | 19.04 | -0.35 | -1.81% | 18.93 | 19.47 | 40507 | 7761.55 | 1.40% | 0.00 |
| 2025-08-13 | 19.33 | 19.39 | 0.06 | 0.31% | 19.24 | 19.43 | 43885 | 8498.36 | 1.52% | 0.00 |
| 2025-08-12 | 19.34 | 19.33 | -0.03 | -0.15% | 19.12 | 19.38 | 32138 | 6189.59 | 1.11% | 1.00 |
| 2025-08-11 | 18.84 | 19.36 | 0.52 | 2.76% | 18.81 | 19.44 | 47834 | 9234.97 | 1.66% | 0.00 |
| 2025-08-08 | 19.19 | 18.84 | -0.36 | -1.88% | 18.84 | 19.19 | 36139 | 6852.60 | 1.25% | 0.00 |
| 2025-08-07 | 19.31 | 19.20 | -0.11 | -0.57% | 19.14 | 19.42 | 38820 | 7475.81 | 1.34% | 0.00 |
| 2025-08-06 | 19.14 | 19.31 | 0.22 | 1.15% | 19.00 | 19.38 | 42725 | 8213.86 | 1.48% | 0.00 |
| 2025-08-05 | 18.69 | 19.09 | 0.43 | 2.30% | 18.66 | 19.10 | 39898 | 7536.32 | 1.38% | 0.00 |
| 2025-08-04 | 18.24 | 18.66 | 0.24 | 1.30% | 18.22 | 18.66 | 27116 | 5014.52 | 0.94% | 0.00 |
| 2025-08-01 | 18.31 | 18.42 | 0.11 | 0.60% | 18.16 | 18.52 | 25532 | 4685.51 | 0.88% | 0.00 |
| 2025-07-31 | 18.25 | 18.31 | -0.05 | -0.27% | 18.24 | 18.68 | 33156 | 6126.42 | 1.15% | 21.00 |
| 2025-07-30 | 18.60 | 18.36 | -0.29 | -1.55% | 18.21 | 18.68 | 32631 | 6000.53 | 1.13% | 0.00 |
| 2025-07-29 | 18.68 | 18.65 | -0.08 | -0.43% | 18.45 | 18.88 | 25613 | 4759.17 | 0.89% | 3.00 |
| 2025-07-28 | 18.67 | 18.73 | 0.01 | 0.05% | 18.45 | 18.89 | 32340 | 6056.37 | 1.12% | 0.00 |
| 2025-07-25 | 18.30 | 18.72 | 0.42 | 2.30% | 18.26 | 18.97 | 48785 | 9067.35 | 1.69% | 0.00 |
| 2025-07-24 | 18.16 | 18.30 | 0.14 | 0.77% | 18.12 | 18.40 | 35232 | 6447.10 | 1.22% | 0.00 |
| 2025-07-23 | 18.71 | 18.16 | -0.98 | -5.12% | 17.78 | 18.73 | 81210 | 14737.51 | 2.81% | 10.00 |
| 2025-07-22 | 19.35 | 19.14 | -0.21 | -1.09% | 19.04 | 19.35 | 33839 | 6479.23 | 1.17% | 0.00 |
| 2025-07-21 | 19.25 | 19.35 | 0.14 | 0.73% | 19.14 | 19.38 | 31465 | 6069.70 | 1.09% | 1.00 |
| 2025-07-18 | 19.40 | 19.21 | -0.17 | -0.88% | 19.15 | 19.52 | 33632 | 6474.56 | 1.16% | 0.00 |
| 2025-07-17 | 19.23 | 19.38 | 0.05 | 0.26% | 19.14 | 19.50 | 45383 | 8810.62 | 1.57% | 4.00 |
| 2025-07-16 | 19.49 | 19.33 | -0.16 | -0.82% | 19.10 | 19.74 | 75936 | 14701.65 | 2.63% | 0.00 |
| 2025-07-15 | 18.78 | 19.49 | 0.72 | 3.84% | 18.31 | 19.96 | 110912 | 21326.71 | 3.84% | 0.00 |
| 2025-07-14 | 18.80 | 18.77 | 0.11 | 0.59% | 18.49 | 18.80 | 25811 | 4818.48 | 0.89% | 0.00 |
| 2025-07-11 | 18.74 | 18.66 | 0.02 | 0.11% | 18.44 | 18.85 | 33683 | 6280.33 | 1.17% | 0.00 |
| 2025-07-10 | 18.81 | 18.64 | -0.22 | -1.17% | 18.55 | 18.91 | 27201 | 5084.76 | 0.94% | 0.00 |
| 2025-07-09 | 18.98 | 18.86 | -0.13 | -0.68% | 18.83 | 19.15 | 24829 | 4715.29 | 0.86% | 0.00 |
| 2025-07-08 | 18.60 | 18.99 | 0.40 | 2.15% | 18.54 | 19.04 | 32931 | 6227.59 | 1.14% | 3.00 |
| 2025-07-07 | 18.72 | 18.59 | -0.14 | -0.75% | 18.55 | 18.85 | 24050 | 4487.04 | 0.83% | 0.00 |
| 2025-07-04 | 19.14 | 18.73 | -0.41 | -2.14% | 18.70 | 19.18 | 35226 | 6643.42 | 1.22% | 0.00 |
| 2025-07-03 | 18.86 | 19.14 | 0.20 | 1.06% | 18.86 | 19.27 | 32574 | 6223.34 | 1.13% | 0.00 |
| 2025-07-02 | 19.30 | 18.94 | -0.43 | -2.22% | 18.79 | 19.35 | 34949 | 6627.30 | 1.21% | 0.00 |
| 2025-07-01 | 19.50 | 19.37 | -0.15 | -0.77% | 19.04 | 19.52 | 37861 | 7306.22 | 1.31% | 0.00 |
贝仕达克(300822)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。
