| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-06-20 | 18.15 | 18.07 | -0.07 | -0.39% | 17.85 | 18.37 | 15373 | 2780.59 | 0.79% | 0.00 |
| 2025-06-19 | 18.34 | 18.14 | -0.17 | -0.93% | 18.06 | 18.44 | 20903 | 3814.48 | 1.07% | 0.00 |
| 2025-06-18 | 17.78 | 18.31 | 0.37 | 2.06% | 17.71 | 18.34 | 24964 | 4526.40 | 1.28% | 0.00 |
| 2025-06-17 | 17.83 | 17.94 | 0.10 | 0.56% | 17.76 | 18.00 | 12831 | 2292.40 | 0.66% | 0.00 |
| 2025-06-16 | 17.56 | 17.84 | 0.22 | 1.25% | 17.56 | 17.91 | 13621 | 2424.70 | 0.70% | 0.00 |
| 2025-06-13 | 18.02 | 17.62 | -0.52 | -2.87% | 17.56 | 18.11 | 20914 | 3716.66 | 1.08% | 0.00 |
| 2025-06-12 | 17.84 | 18.14 | 0.19 | 1.06% | 17.78 | 18.35 | 19361 | 3507.85 | 1.00% | 0.00 |
| 2025-06-11 | 17.89 | 17.95 | 0.11 | 0.62% | 17.80 | 18.07 | 13543 | 2430.21 | 0.70% | 0.00 |
| 2025-06-10 | 18.37 | 17.99 | -0.33 | -1.80% | 17.82 | 18.40 | 17502 | 3166.32 | 0.90% | 0.00 |
| 2025-06-09 | 18.25 | 18.32 | 0.16 | 0.88% | 18.14 | 18.37 | 15322 | 2796.52 | 0.79% | 0.00 |
| 2025-06-06 | 18.38 | 18.16 | -0.22 | -1.20% | 18.03 | 18.38 | 14618 | 2654.52 | 0.75% | 0.00 |
| 2025-06-05 | 18.05 | 18.38 | 0.41 | 2.28% | 17.86 | 18.47 | 23492 | 4292.83 | 1.21% | 0.00 |
| 2025-06-04 | 17.72 | 17.97 | 0.24 | 1.35% | 17.60 | 18.01 | 12256 | 2196.07 | 0.63% | 0.00 |
| 2025-06-03 | 17.91 | 17.73 | -0.37 | -2.04% | 17.66 | 18.07 | 17766 | 3170.79 | 0.91% | 0.00 |
| 2025-05-30 | 17.91 | 18.10 | 0.18 | 1.00% | 17.61 | 18.11 | 23079 | 4117.66 | 1.19% | 0.00 |
| 2025-05-29 | 17.68 | 17.92 | 0.26 | 1.47% | 17.63 | 17.97 | 11715 | 2094.80 | 0.60% | 0.00 |
| 2025-05-28 | 17.64 | 17.66 | 0.05 | 0.28% | 17.50 | 17.76 | 11426 | 2015.89 | 0.59% | 0.00 |
| 2025-05-27 | 17.60 | 17.61 | -0.07 | -0.40% | 17.43 | 17.84 | 18652 | 3274.36 | 0.96% | 0.00 |
| 2025-05-26 | 17.51 | 17.68 | 0.08 | 0.45% | 17.50 | 17.79 | 20709 | 3658.79 | 1.06% | 0.00 |
| 2025-05-23 | 17.80 | 17.60 | -0.24 | -1.35% | 17.60 | 18.01 | 17124 | 3047.26 | 0.88% | 0.00 |
| 2025-05-22 | 18.00 | 17.84 | -0.22 | -1.22% | 17.76 | 18.19 | 16759 | 3006.87 | 0.86% | 0.00 |
| 2025-05-21 | 18.24 | 18.06 | -0.15 | -0.82% | 17.83 | 18.25 | 15668 | 2818.59 | 0.81% | 0.00 |
| 2025-05-20 | 18.06 | 18.21 | 0.15 | 0.83% | 17.92 | 18.24 | 14988 | 2720.02 | 0.77% | 0.00 |
| 2025-05-19 | 18.09 | 18.06 | -0.04 | -0.22% | 17.87 | 18.18 | 12857 | 2317.56 | 0.66% | 6.00 |
| 2025-05-16 | 17.98 | 18.10 | 0.05 | 0.28% | 17.91 | 18.36 | 15639 | 2848.82 | 0.80% | 0.00 |
| 2025-05-15 | 18.37 | 18.05 | -0.25 | -1.37% | 18.04 | 18.37 | 9996 | 1810.13 | 0.51% | 0.00 |
| 2025-05-14 | 18.40 | 18.30 | -0.12 | -0.65% | 18.08 | 18.51 | 16508 | 3013.04 | 0.85% | 0.00 |
| 2025-05-13 | 18.72 | 18.42 | -0.10 | -0.54% | 18.26 | 18.72 | 19959 | 3680.48 | 1.03% | 0.00 |
| 2025-05-12 | 18.19 | 18.52 | 0.48 | 2.66% | 18.15 | 18.63 | 25149 | 4637.23 | 1.29% | 0.00 |
| 2025-05-09 | 18.19 | 18.04 | -0.23 | -1.26% | 17.80 | 18.31 | 22323 | 4017.73 | 1.15% | 0.00 |
| 2025-05-08 | 18.07 | 18.27 | 0.11 | 0.61% | 18.00 | 18.30 | 20872 | 3801.28 | 1.07% | 0.00 |
| 2025-05-07 | 18.37 | 18.16 | -0.09 | -0.49% | 18.00 | 18.58 | 29237 | 5331.08 | 1.50% | 0.00 |
| 2025-05-06 | 18.00 | 18.25 | 0.20 | 1.11% | 17.86 | 18.28 | 32912 | 5952.59 | 1.69% | 0.00 |
| 2025-04-30 | 17.58 | 18.05 | 0.59 | 3.38% | 17.43 | 18.36 | 47523 | 8571.87 | 2.44% | 0.00 |
| 2025-04-29 | 16.48 | 17.46 | 1.03 | 6.27% | 16.40 | 17.49 | 45131 | 7733.98 | 2.32% | 0.00 |
| 2025-04-28 | 16.17 | 16.43 | 0.22 | 1.36% | 16.00 | 16.46 | 22003 | 3577.88 | 1.13% | 0.00 |
| 2025-04-25 | 16.28 | 16.21 | 0.03 | 0.19% | 16.00 | 16.35 | 13126 | 2126.73 | 0.67% | 0.00 |
| 2025-04-24 | 16.53 | 16.18 | -0.31 | -1.88% | 16.02 | 16.53 | 19910 | 3240.34 | 1.02% | 0.00 |
| 2025-04-23 | 16.24 | 16.49 | 0.26 | 1.60% | 16.24 | 16.64 | 21272 | 3500.72 | 1.09% | 0.00 |
| 2025-04-22 | 16.25 | 16.23 | -0.02 | -0.12% | 16.10 | 16.37 | 14746 | 2396.30 | 0.76% | 0.00 |
| 2025-04-21 | 16.03 | 16.25 | 0.23 | 1.44% | 15.83 | 16.25 | 13522 | 2178.47 | 0.70% | 0.00 |
| 2025-04-18 | 15.95 | 16.02 | 0.07 | 0.44% | 15.76 | 16.11 | 13141 | 2096.65 | 0.68% | 0.00 |
| 2025-04-17 | 15.97 | 15.95 | 0.02 | 0.13% | 15.82 | 16.20 | 14192 | 2282.70 | 0.73% | 0.00 |
| 2025-04-16 | 16.20 | 15.93 | -0.33 | -2.03% | 15.60 | 16.25 | 19366 | 3087.32 | 1.00% | 0.00 |
| 2025-04-15 | 16.21 | 16.26 | 0.05 | 0.31% | 15.99 | 16.30 | 18565 | 2992.78 | 0.95% | 0.00 |
| 2025-04-14 | 16.43 | 16.21 | 0.01 | 0.06% | 16.06 | 16.65 | 24646 | 4022.73 | 1.27% | 5.00 |
| 2025-04-11 | 15.85 | 16.20 | -0.10 | -0.61% | 15.80 | 16.53 | 26045 | 4246.97 | 1.34% | 0.00 |
| 2025-04-10 | 16.30 | 16.30 | 0.51 | 3.23% | 16.03 | 16.49 | 40452 | 6579.07 | 2.08% | 0.00 |
| 2025-04-09 | 14.47 | 15.79 | 1.05 | 7.12% | 13.79 | 15.96 | 58929 | 8789.44 | 3.03% | 0.00 |
| 2025-04-08 | 14.45 | 14.74 | 0.40 | 2.79% | 14.35 | 15.19 | 50692 | 7463.65 | 2.61% | 0.00 |
| 2025-04-07 | 16.42 | 14.34 | -3.59 | -20.02% | 14.34 | 17.17 | 67624 | 10349.68 | 3.48% | 0.00 |
| 2025-04-03 | 18.33 | 17.93 | -0.63 | -3.39% | 17.89 | 18.48 | 28532 | 5182.07 | 1.47% | 0.00 |
| 2025-04-02 | 18.12 | 18.56 | 0.52 | 2.88% | 17.92 | 18.59 | 23216 | 4264.70 | 1.19% | 0.00 |
| 2025-04-01 | 18.06 | 18.04 | 0.10 | 0.56% | 17.98 | 18.27 | 21545 | 3898.37 | 1.11% | 0.00 |
| 2025-03-31 | 18.11 | 17.94 | -0.20 | -1.10% | 17.50 | 18.11 | 25199 | 4475.29 | 1.30% | 0.00 |
| 2025-03-28 | 18.45 | 18.14 | -0.28 | -1.52% | 18.11 | 18.64 | 22886 | 4182.64 | 1.18% | 0.00 |
| 2025-03-27 | 18.42 | 18.42 | -0.08 | -0.43% | 18.05 | 18.74 | 21936 | 4041.44 | 1.13% | 0.00 |
| 2025-03-26 | 18.48 | 18.50 | 0.12 | 0.65% | 18.28 | 18.75 | 21304 | 3962.21 | 1.10% | 0.00 |
| 2025-03-25 | 18.40 | 18.38 | -0.06 | -0.33% | 18.18 | 18.78 | 20982 | 3875.17 | 1.08% | 0.00 |
| 2025-03-24 | 19.02 | 18.44 | -0.58 | -3.05% | 17.93 | 19.18 | 36515 | 6743.19 | 1.88% | 0.00 |
| 2025-03-21 | 19.48 | 19.02 | -0.51 | -2.61% | 18.95 | 19.50 | 36980 | 7087.80 | 1.90% | 0.00 |
| 2025-03-20 | 19.50 | 19.53 | -0.04 | -0.20% | 19.42 | 19.78 | 26668 | 5234.22 | 1.37% | 0.00 |
| 2025-03-19 | 19.73 | 19.57 | -0.28 | -1.41% | 19.45 | 19.87 | 31816 | 6243.07 | 1.64% | 0.00 |
| 2025-03-18 | 19.76 | 19.85 | 0.11 | 0.56% | 19.63 | 19.93 | 29943 | 5926.54 | 1.54% | 0.00 |
| 2025-03-17 | 19.80 | 19.74 | -0.04 | -0.20% | 19.60 | 19.97 | 32646 | 6444.37 | 1.68% | 1.00 |
| 2025-03-14 | 19.48 | 19.78 | 0.28 | 1.44% | 19.20 | 19.84 | 43692 | 8556.88 | 2.25% | 0.00 |
| 2025-03-13 | 19.90 | 19.50 | -0.42 | -2.11% | 19.11 | 19.98 | 56334 | 10933.17 | 2.90% | 0.00 |
| 2025-03-12 | 20.20 | 19.92 | -0.18 | -0.90% | 19.86 | 20.43 | 59236 | 11845.91 | 3.04% | 0.00 |
| 2025-03-11 | 19.45 | 20.10 | 0.32 | 1.62% | 19.44 | 20.55 | 91169 | 18282.38 | 4.69% | 14.00 |
| 2025-03-10 | 19.87 | 19.78 | 0.07 | 0.36% | 19.46 | 19.89 | 66620 | 13125.71 | 3.42% | 0.00 |
| 2025-03-07 | 19.25 | 19.71 | 0.43 | 2.23% | 18.90 | 19.96 | 93950 | 18310.04 | 4.83% | 0.00 |
| 2025-03-06 | 19.12 | 19.28 | 0.43 | 2.28% | 18.91 | 19.48 | 53017 | 10216.05 | 2.73% | 0.00 |
| 2025-03-05 | 18.96 | 18.85 | 0.01 | 0.05% | 18.58 | 19.24 | 39596 | 7450.76 | 2.04% | 0.00 |
| 2025-03-04 | 18.13 | 18.84 | 0.48 | 2.61% | 18.13 | 18.90 | 37311 | 6976.48 | 1.92% | 0.00 |
| 2025-03-03 | 18.53 | 18.36 | -0.09 | -0.49% | 18.23 | 18.90 | 46052 | 8564.38 | 2.37% | 0.00 |
| 2025-02-28 | 19.55 | 18.45 | -1.19 | -6.06% | 18.40 | 19.63 | 51761 | 9785.18 | 2.66% | 0.00 |
| 2025-02-27 | 19.70 | 19.64 | -0.14 | -0.71% | 19.19 | 19.95 | 57400 | 11237.36 | 2.95% | 0.00 |
| 2025-02-26 | 19.36 | 19.78 | 0.47 | 2.43% | 19.36 | 20.00 | 75195 | 14849.62 | 3.87% | 0.00 |
| 2025-02-25 | 19.10 | 19.31 | -0.09 | -0.46% | 18.95 | 19.66 | 54089 | 10463.29 | 2.78% | 0.00 |
| 2025-02-24 | 19.51 | 19.40 | -0.21 | -1.07% | 19.10 | 19.57 | 52518 | 10153.40 | 2.70% | 0.00 |
矩子科技(300802)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。
