| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-04-03 | 13.75 | 13.65 | -0.29 | -2.08% | 13.50 | 13.99 | 39235 | 5380.90 | 3.32% |
| 2025-04-02 | 13.61 | 13.94 | 0.31 | 2.27% | 13.55 | 14.23 | 50764 | 7071.93 | 4.30% |
| 2025-04-01 | 13.80 | 13.63 | -0.07 | -0.51% | 13.60 | 13.97 | 46485 | 6403.04 | 4.21% |
| 2025-03-31 | 13.79 | 13.70 | -0.08 | -0.58% | 13.28 | 13.82 | 59720 | 8077.99 | 5.41% |
| 2025-03-28 | 14.10 | 13.78 | -0.41 | -2.89% | 13.62 | 14.24 | 77374 | 10717.27 | 7.01% |
| 2025-03-27 | 14.90 | 14.19 | -0.70 | -4.70% | 14.17 | 15.05 | 81514 | 11753.29 | 7.38% |
| 2025-03-26 | 14.67 | 14.89 | 0.51 | 3.55% | 14.42 | 15.18 | 89466 | 13356.24 | 8.10% |
| 2025-03-25 | 14.69 | 14.38 | -0.32 | -2.18% | 14.18 | 14.88 | 102660 | 14878.67 | 9.30% |
| 2025-03-24 | 15.65 | 14.70 | -1.10 | -6.96% | 14.30 | 15.65 | 165906 | 24675.66 | 15.02% |
| 2025-03-21 | 16.20 | 15.80 | -0.83 | -4.99% | 15.71 | 17.00 | 200268 | 32449.05 | 18.13% |
| 2025-03-20 | 15.69 | 16.63 | 0.91 | 5.79% | 15.30 | 16.79 | 248190 | 40096.33 | 22.47% |
| 2025-03-19 | 15.28 | 15.72 | 0.45 | 2.95% | 15.12 | 15.97 | 213718 | 33348.64 | 19.35% |
| 2025-03-18 | 15.34 | 15.27 | 0.05 | 0.33% | 15.08 | 15.49 | 152857 | 23314.66 | 13.84% |
| 2025-03-17 | 14.86 | 15.22 | -0.05 | -0.33% | 14.82 | 15.37 | 189380 | 28507.69 | 17.15% |
| 2025-03-14 | 15.70 | 15.27 | -1.22 | -7.40% | 14.84 | 16.03 | 338842 | 51404.50 | 30.68% |
| 2025-03-13 | 17.68 | 16.49 | -1.83 | -9.99% | 16.49 | 19.60 | 433896 | 76001.22 | 39.29% |
| 2025-03-12 | 17.73 | 18.32 | 1.67 | 10.03% | 17.48 | 18.32 | 232201 | 42118.86 | 21.03% |
| 2025-03-11 | 16.65 | 16.65 | 1.51 | 9.97% | 16.65 | 16.65 | 34381 | 5724.42 | 3.11% |
| 2025-03-10 | 13.64 | 15.14 | 1.38 | 10.03% | 13.62 | 15.14 | 89099 | 13022.33 | 8.07% |
| 2025-03-07 | 13.69 | 13.76 | 0.24 | 1.78% | 13.60 | 13.96 | 57507 | 7903.90 | 5.21% |
| 2025-03-06 | 13.61 | 13.52 | -0.09 | -0.66% | 13.51 | 13.75 | 62887 | 8550.48 | 5.69% |
| 2025-03-05 | 13.22 | 13.61 | 0.35 | 2.64% | 13.10 | 13.74 | 84555 | 11420.74 | 7.66% |
| 2025-03-04 | 12.87 | 13.26 | 0.53 | 4.16% | 12.68 | 13.48 | 79527 | 10503.12 | 7.20% |
| 2025-03-03 | 12.88 | 12.73 | -0.15 | -1.16% | 12.68 | 13.19 | 65101 | 8407.98 | 5.89% |
| 2025-02-28 | 13.48 | 12.88 | -0.72 | -5.29% | 12.82 | 13.80 | 100437 | 13167.51 | 9.09% |
| 2025-02-27 | 14.99 | 13.60 | -0.63 | -4.43% | 13.36 | 14.99 | 211985 | 29782.65 | 19.19% |
| 2025-02-26 | 13.02 | 14.23 | 1.29 | 9.97% | 13.02 | 14.23 | 55248 | 7815.03 | 5.00% |
| 2025-02-25 | 12.50 | 12.94 | 0.25 | 1.97% | 12.44 | 13.20 | 59894 | 7750.85 | 5.42% |
| 2025-02-24 | 12.69 | 12.69 | -0.08 | -0.63% | 12.58 | 13.00 | 49182 | 6261.29 | 4.45% |
| 2025-02-21 | 12.92 | 12.77 | -0.15 | -1.16% | 12.65 | 12.99 | 44436 | 5673.49 | 4.02% |
| 2025-02-20 | 13.06 | 12.92 | -0.14 | -1.07% | 12.89 | 13.19 | 53400 | 6942.02 | 4.84% |
| 2025-02-19 | 12.52 | 13.06 | 0.53 | 4.23% | 12.34 | 13.11 | 64190 | 8294.70 | 5.81% |
| 2025-02-18 | 12.51 | 12.53 | -0.10 | -0.79% | 12.44 | 12.82 | 47361 | 5993.10 | 4.29% |
| 2025-02-17 | 12.29 | 12.63 | 0.33 | 2.68% | 12.23 | 12.64 | 39000 | 4870.31 | 3.53% |
| 2025-02-14 | 12.13 | 12.30 | 0.16 | 1.32% | 12.10 | 12.32 | 29103 | 3551.84 | 2.64% |
| 2025-02-13 | 12.29 | 12.14 | -0.17 | -1.38% | 12.12 | 12.43 | 32139 | 3931.44 | 2.91% |
| 2025-02-12 | 12.36 | 12.31 | -0.10 | -0.81% | 12.20 | 12.45 | 33352 | 4103.30 | 3.02% |
| 2025-02-11 | 12.33 | 12.41 | 0.11 | 0.89% | 12.22 | 12.90 | 37157 | 4608.29 | 3.36% |
| 2025-02-10 | 12.30 | 12.30 | 0.00 | 0.00% | 12.11 | 12.39 | 36168 | 4425.65 | 3.27% |
| 2025-02-07 | 12.56 | 12.30 | -0.26 | -2.07% | 12.15 | 12.67 | 55501 | 6887.47 | 5.03% |
| 2025-02-06 | 12.24 | 12.56 | 0.32 | 2.61% | 12.10 | 12.58 | 57931 | 7201.16 | 5.25% |
| 2025-02-05 | 12.30 | 12.24 | 0.25 | 2.09% | 12.00 | 12.30 | 43604 | 5324.52 | 3.95% |
| 2025-01-27 | 12.31 | 11.99 | -0.32 | -2.60% | 11.77 | 12.32 | 65995 | 7969.22 | 5.98% |
| 2025-01-24 | 11.76 | 12.31 | 0.48 | 4.06% | 11.76 | 12.88 | 122246 | 14819.39 | 11.07% |
| 2025-01-23 | 11.70 | 11.83 | 0.40 | 3.50% | 11.57 | 12.57 | 116288 | 14235.96 | 10.53% |
| 2025-01-22 | 11.42 | 11.43 | -0.04 | -0.35% | 11.21 | 11.69 | 29425 | 3380.10 | 2.66% |
| 2025-01-21 | 11.70 | 11.47 | -0.13 | -1.12% | 11.31 | 11.74 | 21938 | 2512.88 | 1.99% |
| 2025-01-20 | 11.44 | 11.60 | 0.27 | 2.38% | 11.23 | 11.72 | 41769 | 4819.22 | 3.78% |
| 2025-01-17 | 11.20 | 11.33 | 0.11 | 0.98% | 11.09 | 11.52 | 35974 | 4079.72 | 3.26% |
| 2025-01-16 | 11.30 | 11.22 | 0.00 | 0.00% | 11.08 | 11.45 | 28380 | 3189.36 | 2.57% |
| 2025-01-15 | 11.30 | 11.22 | 0.03 | 0.27% | 11.05 | 11.35 | 32184 | 3617.77 | 2.91% |
| 2025-01-14 | 10.69 | 11.19 | 0.61 | 5.77% | 10.61 | 11.21 | 31054 | 3420.96 | 2.81% |
| 2025-01-13 | 10.48 | 10.58 | 0.10 | 0.95% | 10.04 | 10.67 | 22725 | 2362.95 | 2.06% |
| 2025-01-10 | 10.88 | 10.48 | -0.40 | -3.68% | 10.42 | 11.02 | 29940 | 3227.71 | 2.71% |
| 2025-01-09 | 10.80 | 10.88 | 0.05 | 0.46% | 10.70 | 10.98 | 29093 | 3162.37 | 2.63% |
| 2025-01-08 | 10.97 | 10.83 | -0.17 | -1.55% | 10.43 | 11.05 | 57173 | 6157.21 | 5.18% |
| 2025-01-07 | 10.68 | 11.00 | 0.53 | 5.06% | 10.50 | 11.52 | 88765 | 9761.19 | 8.04% |
| 2025-01-06 | 10.52 | 10.47 | -0.12 | -1.13% | 9.97 | 10.76 | 30025 | 3132.55 | 2.72% |
| 2025-01-03 | 11.09 | 10.59 | -0.37 | -3.38% | 10.45 | 11.10 | 34738 | 3744.03 | 3.15% |
| 2025-01-02 | 10.96 | 10.96 | 0.02 | 0.18% | 10.77 | 11.28 | 34161 | 3773.28 | 3.09% |
| 2024-12-31 | 11.27 | 10.94 | -0.28 | -2.50% | 10.94 | 11.34 | 26541 | 2944.24 | 2.40% |
| 2024-12-30 | 11.25 | 11.22 | -0.08 | -0.71% | 10.81 | 11.41 | 30742 | 3431.76 | 2.78% |
| 2024-12-27 | 11.24 | 11.30 | 0.20 | 1.80% | 11.11 | 11.48 | 24251 | 2752.20 | 2.20% |
| 2024-12-26 | 10.69 | 11.10 | 0.32 | 2.97% | 10.69 | 11.30 | 32784 | 3646.07 | 2.97% |
| 2024-12-25 | 11.21 | 10.78 | -0.48 | -4.26% | 10.57 | 11.37 | 41437 | 4467.98 | 3.75% |
| 2024-12-24 | 11.41 | 11.26 | 0.08 | 0.72% | 11.02 | 11.59 | 46138 | 5200.22 | 4.18% |
| 2024-12-23 | 12.25 | 11.18 | -1.12 | -9.11% | 11.15 | 12.40 | 57799 | 6678.30 | 5.23% |
| 2024-12-20 | 12.04 | 12.30 | 0.30 | 2.50% | 11.96 | 12.38 | 28025 | 3428.05 | 2.54% |
| 2024-12-19 | 12.13 | 12.00 | -0.16 | -1.32% | 11.85 | 12.21 | 31843 | 3821.48 | 2.88% |
| 2024-12-18 | 12.42 | 12.16 | -0.07 | -0.57% | 11.86 | 12.49 | 44161 | 5361.55 | 4.00% |
| 2024-12-17 | 13.21 | 12.23 | -0.97 | -7.35% | 12.20 | 13.28 | 58787 | 7375.07 | 5.32% |
| 2024-12-16 | 13.24 | 13.20 | -0.04 | -0.30% | 13.11 | 13.44 | 37848 | 5008.56 | 3.43% |
| 2024-12-13 | 13.41 | 13.24 | -0.22 | -1.63% | 13.19 | 13.53 | 41797 | 5580.01 | 3.78% |
| 2024-12-12 | 13.43 | 13.46 | 0.00 | 0.00% | 13.22 | 13.57 | 52468 | 7035.29 | 4.75% |
| 2024-12-11 | 13.32 | 13.46 | 0.14 | 1.05% | 13.12 | 13.49 | 62802 | 8381.59 | 5.69% |
| 2024-12-10 | 13.34 | 13.32 | 0.25 | 1.91% | 13.15 | 13.60 | 83970 | 11199.90 | 7.60% |
| 2024-12-09 | 12.91 | 13.07 | 0.10 | 0.77% | 12.85 | 13.42 | 69683 | 9118.57 | 6.31% |
| 2024-12-06 | 13.34 | 12.97 | -0.17 | -1.29% | 12.77 | 13.39 | 93108 | 12045.45 | 8.43% |
| 2024-12-05 | 13.18 | 13.14 | -0.08 | -0.61% | 12.86 | 13.48 | 143271 | 18819.34 | 12.97% |
| 2024-12-04 | 13.58 | 13.22 | -0.50 | -3.64% | 13.20 | 14.65 | 253037 | 35159.25 | 22.91% |
联诚精密(002921)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。
