| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-04 | 74.60 | 72.73 | -1.87 | -2.51% | 71.00 | 74.60 | 26351 | 19058.43 | 0.65% | 0.00 |
| 2026-02-03 | 74.47 | 74.60 | 0.39 | 0.53% | 73.77 | 75.55 | 13423 | 10009.59 | 0.33% | 0.00 |
| 2026-02-02 | 75.56 | 74.21 | -1.78 | -2.34% | 73.91 | 76.49 | 18636 | 14032.97 | 0.46% | 0.00 |
| 2026-01-30 | 76.82 | 75.99 | 0.00 | 0.00% | 75.30 | 76.83 | 14989 | 11430.14 | 0.37% | 0.00 |
| 2026-01-29 | 76.01 | 75.99 | -0.41 | -0.54% | 75.73 | 76.99 | 15093 | 11528.12 | 0.37% | 0.00 |
| 2026-01-28 | 75.64 | 76.40 | 0.40 | 0.53% | 75.41 | 76.88 | 15154 | 11553.40 | 0.37% | 0.00 |
| 2026-01-27 | 75.19 | 76.00 | 1.02 | 1.36% | 74.50 | 77.10 | 22018 | 16758.68 | 0.54% | 0.00 |
| 2026-01-26 | 76.01 | 74.98 | -0.90 | -1.19% | 74.24 | 76.70 | 20133 | 15102.75 | 0.49% | 0.00 |
| 2026-01-23 | 76.50 | 75.88 | -0.53 | -0.69% | 75.19 | 77.08 | 22458 | 17062.73 | 0.55% | 0.00 |
| 2026-01-22 | 76.92 | 76.41 | -1.72 | -2.20% | 75.35 | 78.30 | 21295 | 16265.31 | 0.52% | 0.00 |
| 2026-01-21 | 76.39 | 78.13 | 3.02 | 4.02% | 76.39 | 79.80 | 40696 | 31736.99 | 1.00% | 0.00 |
| 2026-01-20 | 75.31 | 75.11 | -0.20 | -0.27% | 74.72 | 75.89 | 16634 | 12485.35 | 0.41% | 0.00 |
| 2026-01-19 | 75.46 | 75.31 | -0.59 | -0.78% | 75.10 | 76.17 | 17666 | 13348.47 | 0.43% | 0.00 |
| 2026-01-16 | 76.52 | 75.90 | -0.28 | -0.37% | 74.81 | 76.80 | 26232 | 19828.63 | 0.64% | 0.00 |
| 2026-01-15 | 74.44 | 76.18 | 1.24 | 1.65% | 74.30 | 77.16 | 34424 | 26222.04 | 0.84% | 0.00 |
| 2026-01-14 | 76.00 | 74.94 | -1.64 | -2.14% | 74.38 | 76.94 | 29722 | 22489.17 | 0.73% | 0.00 |
| 2026-01-13 | 77.20 | 76.58 | -0.38 | -0.49% | 76.30 | 77.60 | 24169 | 18555.29 | 0.59% | 0.00 |
| 2026-01-12 | 80.20 | 76.96 | -3.63 | -4.50% | 76.40 | 81.13 | 41560 | 32280.19 | 1.02% | 0.00 |
| 2026-01-09 | 82.21 | 80.59 | -1.48 | -1.80% | 80.08 | 82.68 | 22609 | 18261.41 | 0.55% | 0.00 |
| 2026-01-08 | 84.30 | 82.07 | -2.23 | -2.65% | 80.30 | 84.30 | 36298 | 29653.10 | 0.89% | 0.00 |
| 2026-01-07 | 82.44 | 84.30 | 1.01 | 1.21% | 82.44 | 85.15 | 20953 | 17641.60 | 0.51% | 0.00 |
| 2026-01-06 | 83.70 | 83.29 | -0.11 | -0.13% | 82.01 | 84.35 | 19021 | 15734.87 | 0.47% | 0.00 |
| 2026-01-05 | 83.94 | 83.40 | -0.28 | -0.33% | 82.65 | 85.16 | 22296 | 18680.61 | 0.55% | 0.00 |
| 2025-12-31 | 83.31 | 83.68 | 0.07 | 0.08% | 82.51 | 84.36 | 10715 | 8939.15 | 0.26% | 0.00 |
| 2025-12-30 | 82.88 | 83.61 | 0.63 | 0.76% | 82.40 | 84.50 | 14083 | 11776.02 | 0.35% | 0.00 |
| 2025-12-29 | 82.35 | 82.98 | 0.37 | 0.45% | 81.40 | 83.07 | 12759 | 10512.44 | 0.31% | 0.00 |
| 2025-12-26 | 80.80 | 82.61 | 1.71 | 2.11% | 80.80 | 83.20 | 14268 | 11779.75 | 0.35% | 0.00 |
| 2025-12-25 | 83.62 | 80.90 | -2.62 | -3.14% | 80.35 | 83.89 | 19705 | 16040.80 | 0.48% | 0.00 |
| 2025-12-24 | 84.46 | 83.52 | -0.94 | -1.11% | 83.52 | 84.95 | 7582 | 6370.19 | 0.19% | 0.00 |
| 2025-12-23 | 84.52 | 84.46 | 0.02 | 0.02% | 84.00 | 84.93 | 7768 | 6562.73 | 0.19% | 0.00 |
| 2025-12-22 | 85.30 | 84.44 | -0.56 | -0.66% | 84.04 | 85.50 | 11476 | 9734.83 | 0.28% | 0.00 |
| 2025-12-19 | 82.78 | 85.00 | 2.05 | 2.47% | 82.78 | 85.57 | 21860 | 18549.54 | 0.54% | 0.00 |
| 2025-12-18 | 83.12 | 82.95 | -0.59 | -0.71% | 82.28 | 84.75 | 13545 | 11235.79 | 0.33% | 0.00 |
| 2025-12-17 | 83.12 | 83.54 | 0.24 | 0.29% | 82.51 | 84.48 | 12655 | 10579.61 | 0.31% | 0.00 |
| 2025-12-16 | 85.15 | 83.30 | -1.85 | -2.17% | 82.96 | 85.50 | 20260 | 17022.52 | 0.50% | 0.00 |
| 2025-12-15 | 84.01 | 85.15 | 1.14 | 1.36% | 83.60 | 85.35 | 20652 | 17559.19 | 0.51% | 0.00 |
| 2025-12-12 | 84.01 | 84.01 | 0.05 | 0.06% | 82.95 | 84.80 | 13833 | 11661.99 | 0.34% | 1.80 |
| 2025-12-11 | 83.62 | 83.96 | 0.42 | 0.50% | 83.21 | 84.38 | 11540 | 9687.26 | 0.28% | 0.00 |
| 2025-12-10 | 83.49 | 83.54 | -0.09 | -0.11% | 82.55 | 83.96 | 10740 | 8947.30 | 0.26% | 0.00 |
| 2025-12-09 | 83.31 | 83.63 | 0.45 | 0.54% | 82.47 | 84.13 | 12845 | 10705.61 | 0.31% | 0.00 |
| 2025-12-08 | 81.94 | 83.18 | 1.61 | 1.97% | 81.94 | 84.10 | 21740 | 18143.34 | 0.53% | 0.00 |
| 2025-12-05 | 81.96 | 81.57 | -0.21 | -0.26% | 80.33 | 82.49 | 14218 | 11558.14 | 0.35% | 0.00 |
| 2025-12-04 | 82.69 | 81.78 | -0.84 | -1.02% | 81.60 | 82.91 | 11598 | 9527.42 | 0.28% | 0.00 |
| 2025-12-03 | 80.20 | 82.62 | 2.29 | 2.85% | 80.18 | 83.00 | 22647 | 18644.79 | 0.55% | 0.00 |
| 2025-12-02 | 80.00 | 80.33 | 0.33 | 0.41% | 79.33 | 80.84 | 11485 | 9225.39 | 0.28% | 0.00 |
| 2025-12-01 | 77.50 | 80.00 | 2.19 | 2.81% | 77.04 | 80.40 | 20971 | 16716.17 | 0.51% | 0.00 |
| 2025-11-28 | 76.99 | 77.81 | 1.13 | 1.47% | 76.41 | 77.99 | 9646 | 7463.80 | 0.24% | 0.00 |
| 2025-11-27 | 76.00 | 76.68 | 0.26 | 0.34% | 75.50 | 77.70 | 11899 | 9127.85 | 0.29% | 0.00 |
| 2025-11-26 | 78.18 | 76.42 | -1.41 | -1.81% | 75.12 | 78.64 | 19512 | 14932.26 | 0.48% | 0.00 |
| 2025-11-25 | 78.73 | 77.83 | -0.65 | -0.83% | 77.51 | 79.38 | 12879 | 10084.47 | 0.32% | 0.00 |
| 2025-11-24 | 78.11 | 78.48 | 0.12 | 0.15% | 77.00 | 79.01 | 14515 | 11341.45 | 0.36% | 0.00 |
| 2025-11-21 | 77.76 | 78.36 | 0.56 | 0.72% | 76.75 | 79.29 | 19107 | 14957.71 | 0.47% | 0.00 |
| 2025-11-20 | 77.78 | 77.80 | 0.02 | 0.03% | 77.40 | 78.63 | 12077 | 9447.19 | 0.30% | 0.00 |
| 2025-11-19 | 77.30 | 77.78 | 0.70 | 0.91% | 76.57 | 78.33 | 12123 | 9434.68 | 0.30% | 0.00 |
| 2025-11-18 | 76.15 | 77.08 | 0.93 | 1.22% | 75.40 | 77.12 | 10818 | 8257.37 | 0.27% | 0.00 |
| 2025-11-17 | 77.68 | 76.15 | -1.71 | -2.20% | 74.80 | 77.86 | 16426 | 12497.99 | 0.40% | 0.00 |
| 2025-11-14 | 77.58 | 77.86 | -0.01 | -0.01% | 77.30 | 79.05 | 13579 | 10647.04 | 0.33% | 0.00 |
| 2025-11-13 | 78.48 | 77.87 | -0.33 | -0.42% | 77.51 | 79.00 | 13128 | 10262.16 | 0.32% | 0.00 |
| 2025-11-12 | 76.14 | 78.20 | 2.06 | 2.71% | 75.51 | 79.58 | 25568 | 19922.23 | 0.63% | 0.00 |
| 2025-11-11 | 76.56 | 76.14 | -0.22 | -0.29% | 75.71 | 77.19 | 12042 | 9199.32 | 0.30% | 0.00 |
| 2025-11-10 | 73.15 | 76.36 | 3.28 | 4.49% | 73.15 | 76.69 | 31972 | 24313.52 | 0.78% | 0.00 |
| 2025-11-07 | 73.31 | 73.08 | -0.28 | -0.38% | 72.62 | 73.90 | 9464 | 6911.37 | 0.23% | 0.00 |
| 2025-11-06 | 73.70 | 73.36 | -0.64 | -0.86% | 73.00 | 74.28 | 10620 | 7793.52 | 0.26% | 0.00 |
| 2025-11-05 | 72.60 | 74.00 | 0.65 | 0.89% | 71.82 | 74.20 | 16862 | 12288.54 | 0.41% | 0.00 |
| 2025-11-04 | 74.94 | 73.35 | -2.04 | -2.71% | 72.52 | 75.33 | 22305 | 16323.97 | 0.55% | 0.00 |
| 2025-11-03 | 73.35 | 75.39 | 2.38 | 3.26% | 72.71 | 75.86 | 36815 | 27429.11 | 0.90% | 8.00 |
| 2025-10-31 | 70.81 | 73.01 | 2.20 | 3.11% | 70.81 | 73.63 | 26955 | 19463.03 | 0.66% | 0.00 |
| 2025-10-30 | 71.60 | 70.81 | -1.08 | -1.50% | 70.72 | 71.88 | 17235 | 12264.02 | 0.42% | 0.00 |
| 2025-10-29 | 70.94 | 71.89 | 0.88 | 1.24% | 70.52 | 73.17 | 21852 | 15683.90 | 0.54% | 0.00 |
| 2025-10-28 | 71.21 | 71.01 | 0.01 | 0.01% | 70.50 | 71.50 | 14914 | 10603.45 | 0.37% | 0.00 |
| 2025-10-27 | 72.12 | 71.00 | -0.69 | -0.96% | 70.78 | 72.69 | 32780 | 23374.95 | 0.81% | 0.00 |
| 2025-10-24 | 72.81 | 71.69 | -0.93 | -1.28% | 71.05 | 73.30 | 33573 | 24103.08 | 0.83% | 0.00 |
| 2025-10-23 | 74.00 | 72.62 | -4.69 | -6.07% | 70.81 | 74.90 | 60061 | 43762.54 | 1.48% | 0.00 |
| 2025-10-22 | 78.59 | 77.31 | -1.24 | -1.58% | 76.90 | 78.93 | 17509 | 13588.80 | 0.43% | 0.00 |
| 2025-10-21 | 77.81 | 78.55 | 0.74 | 0.95% | 77.50 | 78.99 | 15843 | 12389.81 | 0.39% | 0.00 |
| 2025-10-20 | 78.07 | 77.81 | 0.16 | 0.21% | 77.07 | 78.51 | 12933 | 10057.56 | 0.32% | 0.00 |
| 2025-10-17 | 78.98 | 77.65 | -1.20 | -1.52% | 77.42 | 79.39 | 15208 | 11885.28 | 0.37% | 0.00 |
| 2025-10-16 | 80.09 | 78.85 | -1.40 | -1.74% | 78.22 | 80.69 | 27654 | 21902.14 | 0.68% | 0.00 |
| 2025-10-15 | 81.36 | 80.25 | -0.67 | -0.83% | 79.71 | 82.27 | 24009 | 19334.74 | 0.59% | 0.00 |
| 2025-10-14 | 85.23 | 80.92 | -2.97 | -3.54% | 80.80 | 85.23 | 33577 | 27574.29 | 0.83% | 0.00 |
特宝生物(688278)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。
