| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 4.17 | 4.07 | -0.13 | -3.10% | 4.06 | 4.21 | 785284 | 32361.36 | 6.54% |
| 2025-05-22 | 4.34 | 4.20 | -0.20 | -4.55% | 4.18 | 4.35 | 963445 | 40962.08 | 8.03% |
| 2025-05-21 | 4.33 | 4.40 | 0.07 | 1.62% | 4.25 | 4.45 | 1140458 | 49815.64 | 9.50% |
| 2025-05-20 | 4.41 | 4.33 | -0.14 | -3.13% | 4.28 | 4.44 | 1095917 | 47487.84 | 9.13% |
| 2025-05-19 | 4.43 | 4.47 | 0.00 | 0.00% | 4.34 | 4.52 | 1219733 | 53916.26 | 10.16% |
| 2025-05-16 | 4.56 | 4.47 | -0.26 | -5.50% | 4.34 | 4.58 | 1617944 | 71953.20 | 13.48% |
| 2025-05-15 | 4.75 | 4.76 | 0.13 | 2.81% | 4.60 | 4.94 | 3033941 | 145342.83 | 25.28% |
| 2025-05-14 | 4.14 | 4.63 | 0.42 | 9.98% | 4.10 | 4.63 | 2416398 | 106333.01 | 20.13% |
| 2025-05-13 | 4.12 | 4.21 | 0.15 | 3.69% | 4.10 | 4.26 | 1469536 | 61507.54 | 12.24% |
| 2025-05-12 | 4.07 | 4.06 | 0.00 | 0.00% | 4.04 | 4.12 | 772711 | 31455.33 | 6.44% |
| 2025-05-09 | 4.20 | 4.06 | -0.13 | -3.10% | 4.05 | 4.23 | 902365 | 37004.00 | 7.52% |
| 2025-05-08 | 4.17 | 4.19 | -0.05 | -1.18% | 4.10 | 4.26 | 1244759 | 52047.35 | 10.37% |
| 2025-05-07 | 4.11 | 4.24 | 0.13 | 3.16% | 4.06 | 4.28 | 1900995 | 79045.16 | 15.84% |
| 2025-05-06 | 4.05 | 4.11 | 0.13 | 3.27% | 4.01 | 4.11 | 1328180 | 54067.04 | 11.07% |
| 2025-04-30 | 4.18 | 3.98 | -0.28 | -6.57% | 3.98 | 4.26 | 2011841 | 82154.19 | 16.76% |
| 2025-04-29 | 4.26 | 4.26 | -0.47 | -9.94% | 4.26 | 4.53 | 2664938 | 114789.63 | 22.20% |
| 2025-04-28 | 4.80 | 4.73 | -0.53 | -10.08% | 4.73 | 4.92 | 500294 | 23928.10 | 4.17% |
| 2025-04-25 | 5.66 | 5.26 | -0.58 | -9.93% | 5.26 | 5.92 | 2472464 | 136378.34 | 20.60% |
| 2025-04-24 | 5.82 | 5.84 | 0.17 | 3.00% | 5.43 | 5.98 | 3566772 | 204962.16 | 29.72% |
| 2025-04-23 | 6.09 | 5.67 | 0.13 | 2.35% | 5.54 | 6.09 | 4022960 | 238139.34 | 33.52% |
| 2025-04-22 | 5.54 | 5.54 | 0.50 | 9.92% | 5.54 | 5.54 | 130975 | 7255.99 | 1.09% |
| 2025-04-21 | 4.89 | 5.04 | 0.46 | 10.04% | 4.73 | 5.04 | 757829 | 37548.61 | 6.31% |
| 2025-04-18 | 4.42 | 4.58 | 0.42 | 10.10% | 4.29 | 4.58 | 906017 | 40472.04 | 7.55% |
| 2025-04-17 | 3.79 | 4.16 | 0.38 | 10.05% | 3.66 | 4.16 | 992090 | 38773.05 | 8.27% |
| 2025-04-16 | 3.72 | 3.78 | 0.05 | 1.34% | 3.68 | 3.85 | 813434 | 30694.48 | 6.78% |
| 2025-04-15 | 3.57 | 3.73 | 0.13 | 3.61% | 3.51 | 3.89 | 882595 | 32695.78 | 7.28% |
| 2025-04-14 | 3.60 | 3.60 | 0.00 | 0.00% | 3.54 | 3.75 | 695575 | 25123.29 | 5.74% |
| 2025-04-11 | 3.85 | 3.60 | -0.07 | -1.91% | 3.60 | 3.88 | 1183130 | 44354.09 | 9.76% |
| 2025-04-10 | 3.46 | 3.67 | 0.33 | 9.88% | 3.37 | 3.67 | 682794 | 24469.51 | 5.63% |
| 2025-04-09 | 3.16 | 3.34 | 0.14 | 4.38% | 3.08 | 3.35 | 255900 | 8206.95 | 2.11% |
| 2025-04-08 | 3.17 | 3.20 | 0.06 | 1.91% | 3.12 | 3.24 | 162857 | 5182.43 | 1.34% |
| 2025-04-07 | 3.41 | 3.14 | -0.35 | -10.03% | 3.14 | 3.42 | 270428 | 8750.80 | 2.23% |
| 2025-04-03 | 3.40 | 3.49 | 0.08 | 2.35% | 3.38 | 3.51 | 185488 | 6425.87 | 1.53% |
| 2025-04-02 | 3.45 | 3.41 | -0.04 | -1.16% | 3.40 | 3.46 | 111668 | 3823.79 | 0.92% |
| 2025-04-01 | 3.41 | 3.45 | 0.05 | 1.47% | 3.40 | 3.50 | 135607 | 4690.19 | 1.12% |
| 2025-03-31 | 3.47 | 3.40 | -0.07 | -2.02% | 3.39 | 3.47 | 132745 | 4545.00 | 1.10% |
| 2025-03-28 | 3.55 | 3.47 | -0.08 | -2.25% | 3.47 | 3.56 | 121062 | 4232.44 | 1.00% |
| 2025-03-27 | 3.55 | 3.55 | -0.01 | -0.28% | 3.50 | 3.56 | 107709 | 3809.27 | 0.89% |
| 2025-03-26 | 3.50 | 3.56 | 0.06 | 1.71% | 3.49 | 3.58 | 140037 | 4967.40 | 1.16% |
| 2025-03-25 | 3.48 | 3.50 | 0.02 | 0.57% | 3.45 | 3.52 | 123758 | 4314.77 | 1.02% |
| 2025-03-24 | 3.56 | 3.48 | -0.07 | -1.97% | 3.43 | 3.58 | 209381 | 7325.27 | 1.73% |
| 2025-03-21 | 3.54 | 3.55 | 0.01 | 0.28% | 3.52 | 3.59 | 149387 | 5310.74 | 1.23% |
| 2025-03-20 | 3.56 | 3.54 | -0.01 | -0.28% | 3.53 | 3.58 | 104946 | 3729.98 | 0.87% |
| 2025-03-19 | 3.54 | 3.55 | 0.01 | 0.28% | 3.51 | 3.57 | 135100 | 4775.12 | 1.11% |
| 2025-03-18 | 3.57 | 3.54 | -0.03 | -0.84% | 3.50 | 3.57 | 180303 | 6354.63 | 1.49% |
| 2025-03-17 | 3.56 | 3.57 | 0.03 | 0.85% | 3.54 | 3.59 | 144483 | 5148.65 | 1.19% |
| 2025-03-14 | 3.45 | 3.54 | 0.08 | 2.31% | 3.45 | 3.54 | 188889 | 6625.60 | 1.56% |
| 2025-03-13 | 3.50 | 3.46 | -0.04 | -1.14% | 3.43 | 3.52 | 124822 | 4316.76 | 1.03% |
| 2025-03-12 | 3.49 | 3.50 | 0.01 | 0.29% | 3.47 | 3.52 | 99708 | 3483.27 | 0.82% |
| 2025-03-11 | 3.46 | 3.49 | 0.01 | 0.29% | 3.44 | 3.49 | 93914 | 3255.68 | 0.77% |
| 2025-03-10 | 3.46 | 3.48 | 0.02 | 0.58% | 3.44 | 3.49 | 75867 | 2630.51 | 0.63% |
| 2025-03-07 | 3.46 | 3.46 | -0.01 | -0.29% | 3.44 | 3.48 | 82406 | 2849.85 | 0.68% |
| 2025-03-06 | 3.45 | 3.47 | 0.03 | 0.87% | 3.42 | 3.48 | 120829 | 4174.90 | 1.00% |
| 2025-03-05 | 3.46 | 3.44 | -0.03 | -0.86% | 3.41 | 3.47 | 76562 | 2624.01 | 0.63% |
| 2025-03-04 | 3.44 | 3.47 | -0.01 | -0.29% | 3.43 | 3.47 | 101112 | 3487.62 | 0.83% |
| 2025-03-03 | 3.42 | 3.48 | 0.07 | 2.05% | 3.40 | 3.55 | 201059 | 6960.43 | 1.66% |
| 2025-02-28 | 3.47 | 3.41 | -0.07 | -2.01% | 3.40 | 3.48 | 100804 | 3465.14 | 0.83% |
| 2025-02-27 | 3.49 | 3.48 | -0.01 | -0.29% | 3.43 | 3.51 | 93771 | 3253.90 | 0.77% |
| 2025-02-26 | 3.45 | 3.49 | 0.03 | 0.87% | 3.45 | 3.50 | 99265 | 3455.46 | 0.82% |
| 2025-02-25 | 3.46 | 3.46 | -0.01 | -0.29% | 3.43 | 3.48 | 88110 | 3046.53 | 0.73% |
| 2025-02-24 | 3.48 | 3.47 | 0.00 | 0.00% | 3.45 | 3.50 | 116165 | 4034.55 | 0.96% |
| 2025-02-21 | 3.50 | 3.47 | -0.05 | -1.42% | 3.45 | 3.52 | 154840 | 5380.16 | 1.28% |
| 2025-02-20 | 3.54 | 3.52 | -0.01 | -0.28% | 3.50 | 3.54 | 105028 | 3699.73 | 0.87% |
| 2025-02-19 | 3.53 | 3.53 | 0.00 | 0.00% | 3.50 | 3.56 | 107187 | 3777.20 | 0.88% |
| 2025-02-18 | 3.63 | 3.53 | -0.12 | -3.29% | 3.52 | 3.65 | 116257 | 4169.50 | 0.96% |
| 2025-02-17 | 3.69 | 3.65 | 0.05 | 1.39% | 3.62 | 3.69 | 146316 | 5339.11 | 1.21% |
| 2025-02-14 | 3.55 | 3.60 | 0.03 | 0.84% | 3.55 | 3.65 | 141394 | 5090.81 | 1.17% |
| 2025-02-13 | 3.52 | 3.57 | 0.05 | 1.42% | 3.52 | 3.67 | 191345 | 6884.86 | 1.58% |
| 2025-02-12 | 3.54 | 3.52 | -0.01 | -0.28% | 3.48 | 3.54 | 86931 | 3051.29 | 0.72% |
| 2025-02-11 | 3.58 | 3.53 | -0.04 | -1.12% | 3.52 | 3.58 | 82322 | 2907.96 | 0.68% |
| 2025-02-10 | 3.55 | 3.57 | 0.03 | 0.85% | 3.54 | 3.58 | 80566 | 2865.12 | 0.66% |
| 2025-02-07 | 3.50 | 3.54 | 0.05 | 1.43% | 3.48 | 3.57 | 105786 | 3737.87 | 0.87% |
| 2025-02-06 | 3.48 | 3.49 | 0.03 | 0.87% | 3.43 | 3.49 | 77135 | 2672.50 | 0.64% |
| 2025-02-05 | 3.48 | 3.46 | -0.02 | -0.57% | 3.44 | 3.50 | 78134 | 2709.19 | 0.64% |
| 2025-01-27 | 3.46 | 3.48 | 0.04 | 1.16% | 3.46 | 3.53 | 81671 | 2858.33 | 0.67% |
| 2025-01-24 | 3.44 | 3.44 | 0.02 | 0.58% | 3.39 | 3.45 | 70867 | 2423.10 | 0.58% |
| 2025-01-23 | 3.46 | 3.42 | -0.01 | -0.29% | 3.42 | 3.49 | 101635 | 3519.30 | 0.84% |
| 2025-01-22 | 3.55 | 3.43 | -0.18 | -4.99% | 3.40 | 3.55 | 209772 | 7264.71 | 1.73% |
| 2025-01-21 | 3.67 | 3.61 | -0.03 | -0.82% | 3.60 | 3.67 | 61393 | 2222.97 | 0.51% |
| 2025-01-20 | 3.63 | 3.64 | 0.04 | 1.11% | 3.59 | 3.64 | 75245 | 2724.66 | 0.62% |
保税科技(600794)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。
