| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-18 | 21.10 | 21.44 | 0.14 | 0.66% | 21.03 | 21.68 | 26917 | 5756.56 | 1.95% | 0.00 |
| 2025-12-17 | 20.85 | 21.30 | 0.45 | 2.16% | 20.33 | 21.33 | 33963 | 7089.30 | 2.46% | 5.00 |
| 2025-12-16 | 21.60 | 20.85 | -0.77 | -3.56% | 20.61 | 21.85 | 31246 | 6628.50 | 2.27% | 0.00 |
| 2025-12-15 | 20.59 | 21.62 | 0.92 | 4.44% | 20.57 | 22.27 | 55145 | 11924.31 | 4.00% | 0.00 |
| 2025-12-12 | 20.62 | 20.70 | 0.08 | 0.39% | 20.32 | 21.20 | 27689 | 5754.35 | 2.01% | 0.00 |
| 2025-12-11 | 20.62 | 20.62 | -0.02 | -0.10% | 20.28 | 20.98 | 22418 | 4621.63 | 1.63% | 0.00 |
| 2025-12-10 | 20.50 | 20.64 | 0.04 | 0.19% | 20.36 | 21.28 | 22512 | 4663.48 | 1.63% | 0.00 |
| 2025-12-09 | 20.88 | 20.60 | -0.41 | -1.95% | 20.55 | 21.04 | 17927 | 3722.72 | 1.30% | 0.00 |
| 2025-12-08 | 20.88 | 21.01 | 0.13 | 0.62% | 20.64 | 21.38 | 29857 | 6279.68 | 2.17% | 0.00 |
| 2025-12-05 | 20.30 | 20.88 | 0.43 | 2.10% | 20.30 | 21.02 | 23451 | 4863.00 | 1.70% | 0.00 |
| 2025-12-04 | 20.64 | 20.45 | -0.19 | -0.92% | 20.00 | 20.80 | 30920 | 6289.94 | 2.24% | 0.00 |
| 2025-12-03 | 21.22 | 20.64 | -0.59 | -2.78% | 20.51 | 21.48 | 36140 | 7524.59 | 2.62% | 0.00 |
| 2025-12-02 | 21.30 | 21.23 | 0.05 | 0.24% | 21.06 | 22.48 | 51535 | 11192.00 | 3.74% | 0.00 |
| 2025-12-01 | 21.13 | 21.18 | -0.23 | -1.07% | 21.02 | 21.82 | 45692 | 9731.29 | 3.31% | 0.00 |
| 2025-11-28 | 20.81 | 21.41 | 0.55 | 2.64% | 20.40 | 22.18 | 61719 | 13234.93 | 4.48% | 0.00 |
| 2025-11-27 | 20.26 | 20.86 | 0.09 | 0.43% | 20.14 | 21.39 | 68948 | 14285.18 | 5.00% | 0.00 |
| 2025-11-26 | 22.51 | 20.77 | -2.53 | -10.86% | 20.73 | 22.81 | 97238 | 20980.12 | 7.05% | 0.00 |
| 2025-11-25 | 22.80 | 23.30 | 0.30 | 1.30% | 21.89 | 23.38 | 118520 | 26712.69 | 8.59% | 0.00 |
| 2025-11-24 | 21.73 | 23.00 | 1.55 | 7.23% | 20.70 | 23.76 | 125522 | 27971.57 | 9.10% | 0.00 |
| 2025-11-21 | 20.86 | 21.45 | 0.77 | 3.72% | 19.88 | 21.80 | 89123 | 18689.86 | 6.46% | 2.00 |
| 2025-11-20 | 19.97 | 20.68 | 0.62 | 3.09% | 19.40 | 20.87 | 56514 | 11477.08 | 4.10% | 0.00 |
| 2025-11-19 | 19.72 | 20.06 | 0.41 | 2.09% | 19.20 | 20.15 | 37744 | 7453.43 | 2.74% | 0.00 |
| 2025-11-18 | 19.89 | 19.65 | -0.17 | -0.86% | 19.61 | 20.80 | 37955 | 7606.93 | 2.75% | 0.00 |
| 2025-11-17 | 19.56 | 19.82 | 0.23 | 1.17% | 19.41 | 20.22 | 35600 | 7059.87 | 2.58% | 10.00 |
| 2025-11-14 | 19.91 | 19.59 | -0.41 | -2.05% | 19.28 | 20.10 | 50201 | 9849.92 | 3.64% | 0.00 |
| 2025-11-13 | 19.89 | 20.00 | 1.17 | 6.21% | 19.43 | 21.29 | 74767 | 15163.07 | 5.42% | 0.00 |
| 2025-11-12 | 19.01 | 18.83 | -0.23 | -1.21% | 18.70 | 19.09 | 7720 | 1455.11 | 0.56% | 0.00 |
| 2025-11-11 | 18.86 | 19.06 | 0.14 | 0.74% | 18.76 | 19.37 | 11924 | 2281.42 | 0.86% | 0.00 |
| 2025-11-10 | 18.74 | 18.92 | 0.23 | 1.23% | 18.58 | 18.92 | 13106 | 2457.91 | 0.95% | 0.00 |
| 2025-11-07 | 18.82 | 18.69 | -0.14 | -0.74% | 18.57 | 18.90 | 11413 | 2135.68 | 0.83% | 0.00 |
| 2025-11-06 | 18.93 | 18.83 | -0.10 | -0.53% | 18.78 | 19.01 | 10699 | 2016.61 | 0.78% | 0.00 |
| 2025-11-05 | 18.87 | 18.93 | -0.03 | -0.16% | 18.70 | 19.03 | 9131 | 1725.81 | 0.66% | 0.00 |
| 2025-11-04 | 19.05 | 18.96 | -0.09 | -0.47% | 18.85 | 19.14 | 13553 | 2571.40 | 0.98% | 0.00 |
| 2025-11-03 | 19.45 | 19.05 | -0.16 | -0.83% | 18.84 | 19.46 | 14159 | 2695.62 | 1.03% | 0.00 |
| 2025-10-31 | 18.27 | 19.21 | 0.95 | 5.20% | 18.26 | 19.69 | 35584 | 6791.40 | 2.58% | 0.00 |
| 2025-10-30 | 18.68 | 18.26 | -0.42 | -2.25% | 18.23 | 18.68 | 15717 | 2892.58 | 1.14% | 0.00 |
| 2025-10-29 | 19.08 | 18.68 | -0.47 | -2.45% | 18.47 | 19.45 | 25533 | 4790.17 | 1.85% | 0.00 |
| 2025-10-28 | 19.00 | 19.15 | 0.14 | 0.74% | 18.94 | 19.27 | 11775 | 2253.05 | 0.85% | 0.00 |
| 2025-10-27 | 19.17 | 19.01 | -0.09 | -0.47% | 18.93 | 19.34 | 18420 | 3519.97 | 1.34% | 0.00 |
| 2025-10-24 | 18.77 | 19.10 | 0.33 | 1.76% | 18.68 | 19.10 | 13069 | 2464.58 | 0.95% | 0.00 |
| 2025-10-23 | 18.86 | 18.77 | -0.08 | -0.42% | 18.50 | 18.86 | 10813 | 2014.09 | 0.78% | 0.00 |
| 2025-10-22 | 18.61 | 18.85 | 0.08 | 0.43% | 18.61 | 18.97 | 12796 | 2411.08 | 0.93% | 0.00 |
| 2025-10-21 | 18.38 | 18.77 | 0.44 | 2.40% | 18.21 | 18.83 | 14332 | 2669.67 | 1.04% | 0.00 |
| 2025-10-20 | 18.19 | 18.33 | 0.29 | 1.61% | 18.15 | 18.45 | 11907 | 2181.64 | 0.86% | 0.00 |
| 2025-10-17 | 18.53 | 18.04 | -0.50 | -2.70% | 18.00 | 18.72 | 16238 | 2959.44 | 1.18% | 0.00 |
| 2025-10-16 | 18.90 | 18.54 | -0.45 | -2.37% | 18.41 | 18.98 | 16369 | 3057.77 | 1.19% | 0.00 |
| 2025-10-15 | 18.25 | 18.99 | 0.67 | 3.66% | 18.17 | 19.06 | 22889 | 4271.10 | 1.66% | 0.00 |
| 2025-10-14 | 18.47 | 18.32 | -0.18 | -0.97% | 18.21 | 18.79 | 20202 | 3738.09 | 1.47% | 0.00 |
| 2025-10-13 | 18.08 | 18.50 | -0.29 | -1.54% | 17.61 | 18.62 | 27897 | 5115.63 | 2.02% | 0.00 |
| 2025-10-10 | 18.66 | 18.79 | 0.13 | 0.70% | 18.56 | 19.20 | 18696 | 3537.65 | 1.36% | 0.00 |
| 2025-10-09 | 19.07 | 18.66 | -0.34 | -1.79% | 18.61 | 19.16 | 20269 | 3801.59 | 1.47% | 0.00 |
| 2025-09-30 | 19.19 | 19.00 | -0.16 | -0.84% | 18.93 | 19.23 | 13789 | 2622.75 | 1.00% | 0.00 |
| 2025-09-29 | 18.93 | 19.16 | 0.20 | 1.05% | 18.57 | 19.34 | 18756 | 3567.03 | 1.36% | 0.00 |
| 2025-09-26 | 18.66 | 18.96 | 0.22 | 1.17% | 18.41 | 19.24 | 25950 | 4910.48 | 1.88% | 0.00 |
| 2025-09-25 | 18.90 | 18.74 | -0.12 | -0.64% | 18.67 | 19.05 | 19178 | 3615.45 | 1.39% | 0.00 |
| 2025-09-24 | 18.70 | 18.86 | 0.03 | 0.16% | 18.62 | 18.96 | 17901 | 3364.01 | 1.30% | 0.00 |
| 2025-09-23 | 19.34 | 18.83 | -0.47 | -2.44% | 18.31 | 19.34 | 41215 | 7681.77 | 2.99% | 0.00 |
| 2025-09-22 | 19.32 | 19.30 | -0.14 | -0.72% | 19.10 | 19.49 | 18926 | 3640.34 | 1.37% | 0.00 |
| 2025-09-19 | 20.20 | 19.44 | -0.76 | -3.76% | 19.30 | 20.22 | 35413 | 6956.01 | 2.57% | 0.00 |
| 2025-09-18 | 20.95 | 20.20 | -0.66 | -3.16% | 19.93 | 20.95 | 40600 | 8314.83 | 2.94% | 0.00 |
| 2025-09-17 | 21.13 | 20.86 | -0.26 | -1.23% | 20.81 | 21.20 | 29324 | 6144.39 | 2.13% | 0.00 |
| 2025-09-16 | 21.02 | 21.12 | 0.10 | 0.48% | 20.68 | 21.16 | 37049 | 7753.85 | 2.69% | 0.00 |
| 2025-09-15 | 21.06 | 21.02 | 0.01 | 0.05% | 20.69 | 21.28 | 43035 | 9022.43 | 3.12% | 2.00 |
| 2025-09-12 | 21.38 | 21.01 | -0.29 | -1.36% | 20.47 | 21.48 | 47474 | 9936.29 | 3.44% | 0.00 |
| 2025-09-11 | 21.54 | 21.30 | -0.22 | -1.02% | 20.70 | 21.56 | 43180 | 9083.09 | 3.13% | 0.00 |
| 2025-09-10 | 21.26 | 21.52 | 0.26 | 1.22% | 20.72 | 21.58 | 48822 | 10360.14 | 3.54% | 1.00 |
| 2025-09-09 | 22.02 | 21.26 | -0.83 | -3.76% | 21.08 | 22.12 | 54118 | 11597.14 | 3.92% | 0.00 |
| 2025-09-08 | 21.63 | 22.09 | -0.65 | -2.86% | 21.13 | 22.21 | 67386 | 14714.12 | 4.95% | 0.00 |
| 2025-09-05 | 22.20 | 22.74 | 0.33 | 1.47% | 21.69 | 23.08 | 85863 | 19368.80 | 6.31% | 0.00 |
| 2025-09-04 | 23.05 | 22.41 | -0.89 | -3.82% | 22.00 | 23.18 | 112635 | 25484.94 | 8.28% | 0.00 |
| 2025-09-03 | 24.78 | 23.30 | -1.71 | -6.84% | 23.03 | 25.13 | 110843 | 26481.20 | 8.15% | 0.00 |
| 2025-09-02 | 24.97 | 25.01 | 0.53 | 2.17% | 23.77 | 26.62 | 227536 | 56516.17 | 16.72% | 0.00 |
| 2025-09-01 | 20.95 | 24.48 | 4.08 | 20.00% | 20.95 | 24.48 | 117924 | 27828.24 | 8.67% | 0.00 |
| 2025-08-29 | 20.01 | 20.40 | 0.30 | 1.49% | 19.16 | 20.75 | 73999 | 14834.20 | 5.44% | 0.00 |
| 2025-08-28 | 19.79 | 20.10 | 0.31 | 1.57% | 19.34 | 20.17 | 49511 | 9803.95 | 3.64% | 0.00 |
| 2025-08-27 | 21.04 | 19.79 | -1.46 | -6.87% | 19.64 | 21.24 | 82539 | 16932.66 | 6.13% | 0.00 |
| 2025-08-26 | 19.90 | 21.25 | 1.28 | 6.41% | 19.72 | 21.75 | 109969 | 23080.53 | 8.16% | 0.00 |
| 2025-08-25 | 19.90 | 19.97 | 0.10 | 0.50% | 19.61 | 20.10 | 37471 | 7449.91 | 2.78% | 0.10 |
| 2025-08-22 | 20.12 | 19.87 | -0.30 | -1.49% | 19.78 | 20.34 | 35704 | 7124.79 | 2.65% | 0.00 |
| 2025-08-21 | 20.39 | 20.17 | -0.22 | -1.08% | 19.98 | 21.08 | 62189 | 12708.14 | 4.62% | 0.00 |
家联科技(301193)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。
