| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-07 | 17.35 | 14.67 | -3.67 | -20.01% | 14.67 | 17.38 | 87358 | 13798.47 | 2.08% | 0.00 |
| 2025-04-03 | 18.40 | 18.34 | -0.16 | -0.86% | 18.22 | 18.76 | 37020 | 6833.89 | 0.88% | 0.00 |
| 2025-04-02 | 18.31 | 18.50 | 0.19 | 1.04% | 18.26 | 18.65 | 35923 | 6657.41 | 0.85% | 0.00 |
| 2025-04-01 | 18.51 | 18.31 | -0.09 | -0.49% | 18.28 | 18.69 | 39084 | 7211.34 | 0.93% | 0.00 |
| 2025-03-31 | 18.26 | 18.40 | -0.15 | -0.81% | 18.01 | 18.54 | 52985 | 9680.83 | 1.26% | 0.00 |
| 2025-03-28 | 18.52 | 18.55 | 0.03 | 0.16% | 18.46 | 18.77 | 42673 | 7931.15 | 1.01% | 0.00 |
| 2025-03-27 | 18.51 | 18.52 | -0.05 | -0.27% | 18.20 | 18.75 | 36429 | 6751.61 | 0.87% | 0.00 |
| 2025-03-26 | 18.48 | 18.57 | 0.03 | 0.16% | 18.31 | 18.79 | 33732 | 6267.76 | 0.80% | 0.00 |
| 2025-03-25 | 18.60 | 18.54 | -0.14 | -0.75% | 18.46 | 19.13 | 58450 | 10941.37 | 1.39% | 0.00 |
| 2025-03-24 | 19.03 | 18.68 | -0.40 | -2.10% | 18.30 | 19.19 | 52113 | 9751.29 | 1.24% | 0.00 |
| 2025-03-21 | 19.60 | 19.08 | -0.59 | -3.00% | 19.03 | 19.65 | 52095 | 10044.63 | 1.24% | 0.00 |
| 2025-03-20 | 19.81 | 19.67 | -0.17 | -0.86% | 19.62 | 20.02 | 38663 | 7660.22 | 0.92% | 0.00 |
| 2025-03-19 | 20.04 | 19.84 | -0.27 | -1.34% | 19.73 | 20.04 | 44624 | 8852.30 | 1.06% | 0.00 |
| 2025-03-18 | 20.23 | 20.11 | -0.07 | -0.35% | 19.98 | 20.58 | 54747 | 11079.76 | 1.30% | 0.00 |
| 2025-03-17 | 20.31 | 20.18 | -0.01 | -0.05% | 20.15 | 20.66 | 71098 | 14508.21 | 1.69% | 0.00 |
| 2025-03-14 | 19.77 | 20.19 | 0.42 | 2.12% | 19.49 | 20.25 | 58480 | 11677.90 | 1.39% | 0.00 |
| 2025-03-13 | 20.48 | 19.77 | -0.76 | -3.70% | 19.51 | 20.48 | 68792 | 13637.29 | 1.64% | 0.00 |
| 2025-03-12 | 20.56 | 20.53 | 0.19 | 0.93% | 20.33 | 20.90 | 68922 | 14205.35 | 1.64% | 0.00 |
| 2025-03-11 | 20.05 | 20.34 | -0.19 | -0.93% | 20.04 | 20.74 | 62594 | 12705.47 | 1.49% | 0.00 |
| 2025-03-10 | 21.17 | 20.53 | -0.65 | -3.07% | 20.10 | 21.17 | 78880 | 16178.99 | 1.88% | 0.00 |
| 2025-03-07 | 21.66 | 21.18 | -0.39 | -1.81% | 20.92 | 21.85 | 106344 | 22789.01 | 2.53% | 0.00 |
| 2025-03-06 | 20.37 | 21.57 | 1.37 | 6.78% | 20.29 | 21.93 | 123396 | 26202.23 | 2.93% | 0.00 |
| 2025-03-05 | 20.18 | 20.20 | 0.07 | 0.35% | 19.83 | 20.26 | 55146 | 11058.58 | 1.31% | 0.00 |
| 2025-03-04 | 19.52 | 20.13 | 0.52 | 2.65% | 19.31 | 20.17 | 57255 | 11434.47 | 1.36% | 0.00 |
| 2025-03-03 | 19.43 | 19.61 | 0.31 | 1.61% | 18.95 | 20.23 | 100381 | 19767.46 | 2.39% | 0.00 |
| 2025-02-28 | 20.71 | 19.30 | -1.55 | -7.43% | 19.12 | 20.84 | 91002 | 18077.01 | 2.16% | 0.00 |
| 2025-02-27 | 21.33 | 20.85 | -0.48 | -2.25% | 20.43 | 21.46 | 98662 | 20581.43 | 2.35% | 0.00 |
| 2025-02-26 | 21.25 | 21.33 | 0.06 | 0.28% | 20.98 | 21.52 | 83576 | 17772.05 | 1.99% | 0.00 |
| 2025-02-25 | 20.80 | 21.27 | -0.35 | -1.62% | 20.73 | 21.62 | 108635 | 23057.17 | 2.58% | 0.00 |
| 2025-02-24 | 22.23 | 21.62 | -0.72 | -3.22% | 21.27 | 22.23 | 142913 | 30912.86 | 3.40% | 0.00 |
| 2025-02-21 | 21.59 | 22.34 | 1.08 | 5.08% | 21.27 | 22.38 | 178069 | 38990.49 | 4.23% | 0.00 |
| 2025-02-20 | 21.52 | 21.26 | -0.15 | -0.70% | 20.86 | 21.64 | 127019 | 26963.60 | 3.02% | 0.00 |
| 2025-02-19 | 21.16 | 21.41 | 0.34 | 1.61% | 20.89 | 21.50 | 125049 | 26662.55 | 2.97% | 21.00 |
| 2025-02-18 | 21.77 | 21.07 | -0.85 | -3.88% | 21.03 | 22.16 | 199908 | 43040.72 | 4.75% | 0.00 |
| 2025-02-17 | 22.50 | 21.92 | 0.02 | 0.09% | 21.78 | 23.08 | 251423 | 56127.99 | 5.98% | 0.00 |
| 2025-02-14 | 21.02 | 21.90 | 0.67 | 3.16% | 21.01 | 22.25 | 223615 | 48414.41 | 5.32% | 1.00 |
| 2025-02-13 | 21.71 | 21.23 | 0.10 | 0.47% | 20.89 | 22.02 | 228656 | 48979.68 | 5.44% | 49.00 |
| 2025-02-12 | 20.93 | 21.13 | 0.25 | 1.20% | 20.82 | 21.35 | 159012 | 33552.86 | 3.78% | 0.00 |
| 2025-02-11 | 20.90 | 20.88 | -0.52 | -2.43% | 20.36 | 21.45 | 202833 | 42257.96 | 4.82% | 0.00 |
| 2025-02-10 | 20.33 | 21.40 | 1.50 | 7.54% | 20.05 | 21.45 | 257429 | 53947.80 | 6.12% | 10.00 |
| 2025-02-07 | 19.70 | 19.90 | 0.24 | 1.22% | 19.49 | 20.32 | 188214 | 37288.04 | 4.47% | 31.00 |
| 2025-02-06 | 18.85 | 19.66 | 0.76 | 4.02% | 18.61 | 19.72 | 193613 | 37442.55 | 4.60% | 12.00 |
| 2025-02-05 | 18.18 | 18.90 | 1.39 | 7.94% | 17.90 | 19.58 | 155697 | 29214.77 | 3.70% | 0.00 |
| 2025-01-27 | 17.90 | 17.51 | -0.38 | -2.12% | 17.49 | 18.20 | 46775 | 8285.21 | 1.11% | 0.00 |
| 2025-01-24 | 17.20 | 17.89 | 0.62 | 3.59% | 17.02 | 17.90 | 71723 | 12652.50 | 1.70% | 0.00 |
| 2025-01-23 | 17.48 | 17.27 | 0.04 | 0.23% | 17.24 | 17.94 | 55356 | 9761.62 | 1.32% | 0.00 |
| 2025-01-22 | 17.29 | 17.23 | -0.17 | -0.98% | 17.16 | 17.50 | 37094 | 6425.77 | 0.88% | 0.00 |
| 2025-01-21 | 17.39 | 17.40 | 0.00 | 0.00% | 17.11 | 17.50 | 33249 | 5753.06 | 0.79% | 0.00 |
| 2025-01-20 | 17.43 | 17.40 | 0.29 | 1.69% | 17.26 | 17.69 | 42098 | 7349.49 | 1.00% | 0.00 |
| 2025-01-17 | 16.91 | 17.11 | 0.06 | 0.35% | 16.83 | 17.26 | 32922 | 5616.12 | 0.78% | 0.00 |
| 2025-01-16 | 17.14 | 17.05 | 0.03 | 0.18% | 16.94 | 17.50 | 41870 | 7191.19 | 1.00% | 0.00 |
| 2025-01-15 | 17.22 | 17.02 | -0.13 | -0.76% | 16.87 | 17.24 | 43781 | 7450.65 | 1.04% | 0.00 |
| 2025-01-14 | 16.30 | 17.15 | 0.89 | 5.47% | 16.30 | 17.22 | 54860 | 9256.18 | 1.30% | 0.00 |
| 2025-01-13 | 15.90 | 16.26 | 0.16 | 0.99% | 15.69 | 16.37 | 34788 | 5597.15 | 0.83% | 0.00 |
| 2025-01-10 | 16.44 | 16.10 | -0.38 | -2.31% | 16.09 | 16.75 | 42142 | 6925.05 | 1.00% | 0.00 |
| 2025-01-09 | 16.21 | 16.48 | 0.15 | 0.92% | 16.11 | 16.74 | 47728 | 7900.23 | 1.13% | 0.00 |
| 2025-01-08 | 16.56 | 16.33 | -0.23 | -1.39% | 15.78 | 16.63 | 55861 | 9066.14 | 1.33% | 0.00 |
| 2025-01-07 | 16.11 | 16.56 | 0.50 | 3.11% | 16.09 | 16.58 | 46282 | 7569.30 | 1.10% | 0.00 |
| 2025-01-06 | 16.14 | 16.06 | -0.06 | -0.37% | 15.67 | 16.25 | 51041 | 8190.84 | 1.21% | 0.00 |
| 2025-01-03 | 16.99 | 16.12 | -0.86 | -5.06% | 16.04 | 17.18 | 66318 | 10959.57 | 1.58% | 0.00 |
| 2025-01-02 | 17.50 | 16.98 | -0.52 | -2.97% | 16.78 | 17.76 | 71842 | 12443.80 | 1.71% | 0.00 |
| 2024-12-31 | 18.39 | 17.50 | -0.88 | -4.79% | 17.49 | 18.60 | 62657 | 11246.66 | 1.49% | 0.00 |
| 2024-12-30 | 18.46 | 18.38 | -0.09 | -0.49% | 17.90 | 18.58 | 47332 | 8690.41 | 1.13% | 0.00 |
| 2024-12-27 | 18.41 | 18.47 | 0.12 | 0.65% | 18.23 | 18.85 | 52201 | 9714.39 | 1.24% | 7.00 |
| 2024-12-26 | 18.20 | 18.35 | 0.17 | 0.94% | 18.18 | 18.57 | 38992 | 7197.57 | 0.93% | 0.00 |
| 2024-12-25 | 18.65 | 18.18 | -0.47 | -2.52% | 18.01 | 18.65 | 49053 | 8940.29 | 1.17% | 0.00 |
| 2024-12-24 | 18.53 | 18.65 | 0.21 | 1.14% | 18.32 | 18.76 | 51761 | 9603.89 | 1.23% | 0.00 |
| 2024-12-23 | 19.17 | 18.44 | -0.78 | -4.06% | 18.36 | 19.28 | 74388 | 13961.25 | 1.77% | 0.00 |
| 2024-12-20 | 18.80 | 19.22 | 0.23 | 1.21% | 18.64 | 19.47 | 80978 | 15495.52 | 1.92% | 0.00 |
| 2024-12-19 | 18.45 | 18.99 | 0.36 | 1.93% | 18.33 | 19.17 | 93352 | 17578.51 | 2.22% | 0.00 |
| 2024-12-18 | 18.66 | 18.63 | 0.20 | 1.09% | 18.28 | 18.88 | 86502 | 16141.30 | 2.06% | 0.00 |
| 2024-12-17 | 19.10 | 18.43 | -0.74 | -3.86% | 18.32 | 19.26 | 101023 | 18860.25 | 2.40% | 0.00 |
| 2024-12-16 | 19.91 | 19.17 | -0.84 | -4.20% | 18.96 | 19.96 | 127011 | 24541.63 | 3.02% | 0.00 |
| 2024-12-13 | 20.98 | 20.01 | -1.11 | -5.26% | 19.99 | 21.10 | 165481 | 33582.97 | 3.93% | 0.00 |
| 2024-12-12 | 21.40 | 21.12 | 0.20 | 0.96% | 21.00 | 22.88 | 258393 | 56125.53 | 6.14% | 0.00 |
| 2024-12-11 | 19.78 | 20.92 | 1.42 | 7.28% | 19.55 | 21.10 | 200488 | 40873.34 | 4.77% | 0.00 |
| 2024-12-10 | 19.66 | 19.50 | 0.44 | 2.31% | 19.40 | 19.85 | 100454 | 19727.54 | 2.39% | 0.00 |
| 2024-12-09 | 19.45 | 19.06 | -0.39 | -2.01% | 18.80 | 19.60 | 61788 | 11844.56 | 1.47% | 0.00 |
| 2024-12-06 | 19.28 | 19.45 | 0.17 | 0.88% | 19.03 | 19.66 | 75289 | 14599.30 | 1.79% | 0.00 |
| 2024-12-05 | 18.80 | 19.28 | 0.42 | 2.23% | 18.78 | 19.46 | 68037 | 13109.20 | 1.62% | 0.00 |
迪普科技(300768)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。
