| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 131.88 | 128.35 | -3.55 | -2.69% | 126.00 | 134.50 | 11395 | 14825.41 | 1.45% | 0.00 |
| 2026-03-24 | 130.28 | 131.90 | 4.90 | 3.86% | 126.50 | 134.90 | 10846 | 14182.92 | 1.38% | 0.00 |
| 2026-03-23 | 127.87 | 127.00 | -3.66 | -2.80% | 125.02 | 135.00 | 12673 | 16449.37 | 1.61% | 0.00 |
| 2026-03-20 | 124.00 | 130.66 | 6.88 | 5.56% | 122.00 | 135.00 | 17268 | 22321.44 | 2.19% | 0.00 |
| 2026-03-19 | 127.73 | 123.78 | -5.16 | -4.00% | 123.08 | 128.79 | 7171 | 8934.10 | 0.91% | 0.00 |
| 2026-03-18 | 128.60 | 128.94 | 0.46 | 0.36% | 127.00 | 129.51 | 4200 | 5384.89 | 0.53% | 0.00 |
| 2026-03-17 | 133.73 | 128.48 | -4.52 | -3.40% | 127.77 | 133.73 | 8612 | 11180.30 | 1.09% | 0.00 |
| 2026-03-16 | 128.09 | 133.00 | 0.70 | 0.53% | 126.01 | 134.27 | 12041 | 15639.38 | 1.53% | 0.00 |
| 2026-03-13 | 125.08 | 132.30 | 7.22 | 5.77% | 123.00 | 135.00 | 19544 | 25721.88 | 2.48% | 0.00 |
| 2026-03-12 | 128.60 | 125.08 | -4.19 | -3.24% | 123.59 | 128.98 | 8998 | 11325.28 | 1.14% | 0.00 |
| 2026-03-11 | 129.00 | 129.27 | 1.26 | 0.98% | 127.03 | 133.80 | 16815 | 22064.19 | 2.13% | 0.00 |
| 2026-03-10 | 124.73 | 128.01 | 5.13 | 4.17% | 122.90 | 128.80 | 9563 | 11998.05 | 1.21% | 0.00 |
| 2026-03-09 | 124.61 | 122.88 | -1.73 | -1.39% | 118.64 | 126.37 | 10942 | 13395.41 | 1.39% | 0.00 |
| 2026-03-06 | 124.00 | 124.61 | 0.32 | 0.26% | 122.42 | 126.00 | 3683 | 4568.09 | 0.47% | 0.00 |
| 2026-03-05 | 124.47 | 124.29 | 2.61 | 2.14% | 122.60 | 126.68 | 7850 | 9767.79 | 1.00% | 0.00 |
| 2026-03-04 | 126.00 | 121.68 | -4.81 | -3.80% | 120.30 | 127.97 | 13139 | 16219.23 | 1.67% | 0.00 |
| 2026-03-03 | 136.27 | 126.49 | -8.03 | -5.97% | 126.00 | 136.27 | 8772 | 11394.06 | 1.11% | 2.00 |
| 2026-03-02 | 136.46 | 134.52 | -3.58 | -2.59% | 132.70 | 138.30 | 15404 | 20866.06 | 1.95% | 0.00 |
| 2026-02-27 | 137.00 | 138.10 | -1.12 | -0.80% | 136.90 | 140.90 | 8585 | 11851.83 | 1.09% | 0.00 |
| 2026-02-26 | 137.52 | 139.22 | 1.70 | 1.24% | 136.50 | 142.79 | 19861 | 27754.64 | 2.52% | 0.00 |
| 2026-02-25 | 130.00 | 137.52 | 6.77 | 5.18% | 129.44 | 140.20 | 23766 | 32411.21 | 3.01% | 0.00 |
| 2026-02-24 | 126.00 | 130.75 | 7.85 | 6.39% | 125.09 | 137.36 | 25874 | 34401.25 | 3.28% | 0.00 |
| 2026-02-13 | 126.25 | 122.90 | -3.89 | -3.07% | 122.52 | 126.80 | 7614 | 9489.33 | 0.97% | 0.00 |
| 2026-02-12 | 126.78 | 126.79 | -0.43 | -0.34% | 124.80 | 129.80 | 10530 | 13373.61 | 1.34% | 0.00 |
| 2026-02-11 | 124.94 | 127.22 | 2.28 | 1.82% | 124.18 | 131.80 | 17212 | 22178.35 | 2.18% | 0.00 |
| 2026-02-10 | 125.62 | 124.94 | -1.61 | -1.27% | 124.40 | 129.40 | 12461 | 15789.11 | 1.58% | 0.00 |
| 2026-02-09 | 124.97 | 126.55 | 3.58 | 2.91% | 121.09 | 126.70 | 11908 | 14782.00 | 1.51% | 0.00 |
| 2026-02-06 | 123.63 | 122.97 | -0.66 | -0.53% | 121.22 | 124.06 | 10136 | 12414.70 | 1.29% | 0.00 |
| 2026-02-05 | 125.90 | 123.63 | -2.70 | -2.14% | 123.36 | 126.11 | 5587 | 6955.58 | 0.71% | 2.00 |
| 2026-02-04 | 128.30 | 126.33 | -2.67 | -2.07% | 125.50 | 132.00 | 9234 | 11837.32 | 1.17% | 0.00 |
| 2026-02-03 | 125.90 | 129.00 | 2.31 | 1.82% | 125.90 | 130.50 | 8798 | 11333.51 | 1.12% | 0.00 |
| 2026-02-02 | 126.74 | 126.69 | -4.11 | -3.14% | 125.10 | 131.33 | 12437 | 15858.08 | 1.58% | 0.00 |
| 2026-01-30 | 130.52 | 130.80 | 0.11 | 0.08% | 128.10 | 131.49 | 8399 | 10907.12 | 1.07% | 0.00 |
| 2026-01-29 | 136.78 | 130.69 | -6.36 | -4.64% | 130.50 | 137.60 | 13471 | 18039.92 | 1.71% | 0.00 |
| 2026-01-28 | 142.70 | 137.05 | -5.07 | -3.57% | 136.74 | 142.70 | 11120 | 15352.98 | 1.41% | 0.00 |
| 2026-01-27 | 139.27 | 142.12 | 2.85 | 2.05% | 133.90 | 143.25 | 14282 | 19733.88 | 1.81% | 0.00 |
| 2026-01-26 | 144.17 | 139.27 | -4.73 | -3.28% | 138.87 | 145.03 | 16250 | 22924.06 | 2.06% | 2.00 |
| 2026-01-23 | 148.00 | 144.00 | -4.63 | -3.12% | 143.80 | 153.49 | 19973 | 29485.26 | 2.53% | 2.00 |
| 2026-01-22 | 150.00 | 148.63 | 0.37 | 0.25% | 144.30 | 151.85 | 14690 | 21763.32 | 1.86% | 0.00 |
| 2026-01-21 | 148.00 | 148.26 | -2.94 | -1.94% | 147.00 | 154.70 | 20209 | 30411.77 | 2.56% | 0.00 |
| 2026-01-20 | 147.50 | 151.20 | 3.98 | 2.70% | 145.00 | 156.59 | 28779 | 43791.30 | 3.65% | 0.00 |
| 2026-01-19 | 148.77 | 147.22 | -0.08 | -0.05% | 146.10 | 155.51 | 27130 | 40941.34 | 3.44% | 0.00 |
| 2026-01-16 | 141.90 | 147.30 | 8.18 | 5.88% | 139.20 | 149.90 | 26786 | 39145.77 | 3.40% | 0.00 |
| 2026-01-15 | 146.00 | 139.12 | -8.90 | -6.01% | 137.00 | 146.30 | 31067 | 43378.70 | 3.94% | 0.00 |
| 2026-01-14 | 129.90 | 148.02 | 19.52 | 15.19% | 129.37 | 154.20 | 65033 | 94675.95 | 8.25% | 0.00 |
| 2026-01-13 | 133.40 | 128.50 | -2.82 | -2.15% | 128.02 | 133.88 | 21312 | 27786.35 | 2.70% | 0.00 |
| 2026-01-12 | 130.38 | 131.32 | 0.52 | 0.40% | 126.18 | 132.86 | 26828 | 34621.61 | 3.40% | 0.00 |
| 2026-01-09 | 132.00 | 130.80 | -0.90 | -0.68% | 130.00 | 133.70 | 17573 | 23090.67 | 2.23% | 0.00 |
| 2026-01-08 | 130.98 | 131.70 | -0.02 | -0.02% | 129.20 | 136.00 | 21131 | 27944.08 | 2.68% | 0.00 |
| 2026-01-07 | 134.85 | 131.72 | -4.08 | -3.00% | 129.00 | 134.85 | 19940 | 26182.45 | 2.53% | 0.00 |
| 2026-01-06 | 134.00 | 135.80 | 2.29 | 1.72% | 131.99 | 138.82 | 26331 | 35738.97 | 3.34% | 0.00 |
| 2026-01-05 | 126.50 | 133.51 | 6.41 | 5.04% | 122.00 | 138.00 | 29363 | 38829.09 | 3.72% | 0.00 |
| 2025-12-31 | 128.96 | 127.10 | -1.95 | -1.51% | 126.20 | 131.31 | 18553 | 23820.09 | 2.35% | 0.00 |
| 2025-12-30 | 131.22 | 129.05 | -5.13 | -3.82% | 125.73 | 135.71 | 31123 | 40475.30 | 3.95% | 0.00 |
| 2025-12-29 | 149.00 | 134.18 | -10.82 | -7.46% | 132.09 | 149.00 | 31847 | 43439.09 | 4.04% | 0.00 |
| 2025-12-26 | 144.44 | 145.00 | 2.30 | 1.61% | 140.29 | 148.49 | 26920 | 38982.75 | 3.41% | 2.00 |
| 2025-12-25 | 141.99 | 142.70 | -1.67 | -1.16% | 139.00 | 146.98 | 30221 | 43266.06 | 3.83% | 0.00 |
| 2025-12-24 | 129.87 | 144.37 | 16.72 | 13.10% | 122.13 | 150.00 | 52096 | 69176.60 | 6.61% | 6.70 |
| 2025-12-23 | 129.26 | 127.65 | -0.32 | -0.25% | 124.06 | 129.97 | 14729 | 18668.46 | 1.87% | 0.00 |
| 2025-12-22 | 127.00 | 127.97 | 2.37 | 1.89% | 125.00 | 130.71 | 16113 | 20541.06 | 2.04% | 0.00 |
| 2025-12-19 | 130.07 | 125.60 | -5.18 | -3.96% | 125.01 | 130.71 | 19129 | 24339.90 | 2.43% | 0.00 |
| 2025-12-18 | 123.80 | 130.78 | 3.98 | 3.14% | 122.26 | 135.99 | 27579 | 36232.15 | 3.50% | 0.00 |
| 2025-12-17 | 112.02 | 126.80 | 14.78 | 13.19% | 112.00 | 127.20 | 44241 | 53333.04 | 5.61% | 0.00 |
| 2025-12-16 | 128.00 | 112.02 | -14.73 | -11.62% | 110.92 | 128.20 | 45961 | 53523.03 | 5.83% | 0.00 |
| 2025-12-15 | 150.51 | 126.75 | -29.10 | -18.67% | 126.01 | 152.00 | 49923 | 67414.17 | 6.33% | 0.00 |
| 2025-12-12 | 173.03 | 155.85 | -21.66 | -12.20% | 142.01 | 176.76 | 48440 | 76765.18 | 6.14% | 2.00 |
| 2025-12-11 | 176.40 | 177.51 | 1.12 | 0.63% | 175.00 | 189.00 | 20610 | 37017.18 | 2.61% | 0.00 |
| 2025-12-10 | 172.90 | 176.39 | 0.09 | 0.05% | 171.67 | 177.77 | 14329 | 25058.15 | 1.82% | 0.00 |
| 2025-12-09 | 168.99 | 176.30 | 10.37 | 6.25% | 166.00 | 176.76 | 20437 | 35444.27 | 2.59% | 0.00 |
| 2025-12-08 | 163.00 | 165.93 | 6.92 | 4.35% | 156.80 | 165.93 | 13775 | 22278.64 | 1.75% | 0.00 |
| 2025-12-05 | 155.00 | 159.01 | 0.19 | 0.12% | 154.05 | 163.00 | 11878 | 18965.11 | 1.51% | 0.00 |
| 2025-12-04 | 160.88 | 158.82 | 1.12 | 0.71% | 156.51 | 167.05 | 13120 | 21109.32 | 1.66% | 0.00 |
| 2025-12-03 | 154.85 | 157.70 | 2.85 | 1.84% | 152.50 | 159.88 | 11781 | 18509.38 | 1.49% | 0.00 |
| 2025-12-02 | 154.00 | 154.85 | -2.16 | -1.38% | 152.30 | 161.31 | 10502 | 16460.89 | 1.33% | 0.00 |
| 2025-12-01 | 157.65 | 157.01 | -2.23 | -1.40% | 151.01 | 161.00 | 14735 | 22959.64 | 1.87% | 0.00 |
| 2025-11-28 | 153.38 | 159.24 | 5.86 | 3.82% | 148.52 | 161.98 | 24855 | 38778.27 | 3.15% | 2.00 |
| 2025-11-27 | 160.00 | 153.38 | -21.12 | -12.10% | 152.00 | 167.20 | 36777 | 58871.85 | 4.66% | 9.42 |
| 2025-11-26 | 178.00 | 174.50 | -5.49 | -3.05% | 170.10 | 182.48 | 28175 | 49824.00 | 3.57% | 0.00 |
| 2025-11-25 | 168.92 | 179.99 | 7.99 | 4.65% | 159.69 | 180.00 | 48773 | 82657.43 | 6.19% | 4.00 |
| 2025-11-24 | 149.50 | 172.00 | 23.44 | 15.78% | 149.00 | 177.10 | 38483 | 62855.99 | 4.88% | 0.00 |
品茗科技(688109)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。
