| 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 | 10.84 | 11.15 | 0.27 | 2.48% | 10.73 | 11.26 | 53252 | 5907.26 | 3.68% | 0.00 |
| 2025-12-17 | 10.87 | 10.88 | -0.02 | -0.18% | 10.60 | 11.02 | 44092 | 4757.25 | 3.05% | 0.00 |
| 2025-12-16 | 10.98 | 10.90 | -0.08 | -0.73% | 10.71 | 11.06 | 45362 | 4938.55 | 3.15% | 0.00 |
| 2025-12-15 | 10.97 | 10.98 | 0.00 | 0.00% | 10.72 | 11.07 | 49098 | 5376.89 | 3.41% | 0.00 |
| 2025-12-12 | 11.08 | 10.98 | -0.08 | -0.72% | 10.92 | 11.29 | 57414 | 6379.98 | 3.99% | 0.00 |
| 2025-12-11 | 11.41 | 11.06 | -0.32 | -2.81% | 11.05 | 11.46 | 56021 | 6260.05 | 3.89% | 0.00 |
| 2025-12-10 | 11.60 | 11.38 | -0.29 | -2.49% | 11.28 | 11.69 | 41752 | 4786.66 | 2.90% | 0.00 |
| 2025-12-09 | 11.75 | 11.67 | -0.12 | -1.02% | 11.62 | 11.97 | 43996 | 5173.63 | 3.05% | 0.00 |
| 2025-12-08 | 11.55 | 11.79 | 0.26 | 2.25% | 11.55 | 11.86 | 51973 | 6103.94 | 3.61% | 0.00 |
| 2025-12-05 | 11.21 | 11.53 | 0.33 | 2.95% | 11.05 | 11.56 | 43636 | 4950.47 | 3.03% | 0.00 |
| 2025-12-04 | 11.44 | 11.20 | -0.18 | -1.58% | 11.15 | 11.49 | 42655 | 4803.03 | 2.96% | 0.00 |
| 2025-12-03 | 11.60 | 11.38 | -0.19 | -1.64% | 11.26 | 11.60 | 53424 | 6082.20 | 3.71% | 0.00 |
| 2025-12-02 | 11.70 | 11.57 | -0.17 | -1.45% | 11.48 | 11.70 | 47643 | 5514.16 | 3.31% | 0.00 |
| 2025-12-01 | 11.85 | 11.74 | -0.02 | -0.17% | 11.68 | 11.95 | 48456 | 5715.08 | 3.36% | 0.00 |
| 2025-11-28 | 11.52 | 11.76 | 0.22 | 1.91% | 11.44 | 11.79 | 43112 | 5020.54 | 2.99% | 0.00 |
| 2025-11-27 | 11.47 | 11.54 | 0.02 | 0.17% | 11.42 | 11.63 | 31832 | 3679.86 | 2.21% | 0.00 |
| 2025-11-26 | 11.81 | 11.52 | -0.28 | -2.37% | 11.46 | 11.93 | 45028 | 5254.10 | 3.13% | 2.00 |
| 2025-11-25 | 11.71 | 11.80 | 0.12 | 1.03% | 11.70 | 11.96 | 52902 | 6267.06 | 3.67% | 0.00 |
| 2025-11-24 | 11.35 | 11.68 | 0.44 | 3.91% | 11.20 | 11.78 | 75702 | 8744.96 | 5.26% | 0.00 |
| 2025-11-21 | 11.67 | 11.24 | -0.52 | -4.42% | 11.13 | 11.88 | 77951 | 8870.31 | 5.41% | 0.00 |
| 2025-11-20 | 11.79 | 11.76 | -0.04 | -0.34% | 11.60 | 11.88 | 52148 | 6120.31 | 3.62% | 0.00 |
| 2025-11-19 | 12.09 | 11.80 | -0.28 | -2.32% | 11.75 | 12.10 | 65419 | 7764.61 | 4.54% | 0.00 |
| 2025-11-18 | 12.32 | 12.08 | -0.31 | -2.50% | 12.01 | 12.32 | 77310 | 9354.84 | 5.37% | 0.00 |
| 2025-11-17 | 12.01 | 12.39 | 0.41 | 3.42% | 11.99 | 12.40 | 64809 | 7927.27 | 4.50% | 0.00 |
| 2025-11-14 | 11.76 | 11.98 | 0.15 | 1.27% | 11.72 | 12.14 | 48633 | 5841.51 | 3.38% | 0.00 |
| 2025-11-13 | 11.74 | 11.83 | 0.06 | 0.51% | 11.62 | 11.87 | 39278 | 4624.94 | 2.73% | 0.00 |
| 2025-11-12 | 11.76 | 11.77 | 0.02 | 0.17% | 11.70 | 11.86 | 33747 | 3970.48 | 2.34% | 0.00 |
| 2025-11-11 | 11.71 | 11.75 | 0.04 | 0.34% | 11.67 | 11.84 | 32960 | 3879.27 | 2.29% | 0.00 |
| 2025-11-10 | 11.75 | 11.71 | -0.01 | -0.09% | 11.68 | 11.84 | 32539 | 3815.24 | 2.26% | 0.00 |
| 2025-11-07 | 11.74 | 11.72 | -0.01 | -0.09% | 11.61 | 11.75 | 38128 | 4455.49 | 2.65% | 12.00 |
| 2025-11-06 | 11.75 | 11.73 | 0.00 | 0.00% | 11.65 | 11.78 | 35697 | 4181.06 | 2.48% | 0.00 |
| 2025-11-05 | 11.59 | 11.73 | 0.07 | 0.60% | 11.56 | 11.75 | 41152 | 4805.55 | 2.86% | 0.00 |
| 2025-11-04 | 11.57 | 11.66 | 0.09 | 0.78% | 11.40 | 11.73 | 53374 | 6215.53 | 3.71% | 0.00 |
| 2025-11-03 | 11.64 | 11.57 | 0.20 | 1.76% | 11.44 | 11.65 | 59979 | 6936.64 | 4.16% | 0.00 |
| 2025-10-31 | 11.22 | 11.37 | 0.15 | 1.34% | 11.22 | 11.46 | 43647 | 4969.23 | 3.03% | 0.00 |
| 2025-10-30 | 11.45 | 11.22 | -0.16 | -1.41% | 11.20 | 11.45 | 44330 | 5007.65 | 3.08% | 0.00 |
| 2025-10-29 | 11.44 | 11.38 | -0.09 | -0.78% | 11.29 | 11.46 | 46239 | 5257.61 | 3.21% | 0.00 |
| 2025-10-28 | 11.29 | 11.47 | 0.18 | 1.59% | 11.26 | 11.54 | 52533 | 6000.02 | 3.65% | 0.00 |
| 2025-10-27 | 11.37 | 11.29 | 0.02 | 0.18% | 11.14 | 11.40 | 48646 | 5485.05 | 3.38% | 0.00 |
| 2025-10-24 | 11.25 | 11.27 | 0.07 | 0.63% | 11.20 | 11.41 | 50196 | 5668.56 | 3.49% | 0.00 |
| 2025-10-23 | 11.11 | 11.20 | 0.09 | 0.81% | 10.98 | 11.23 | 53015 | 5894.96 | 3.68% | 0.00 |
| 2025-10-22 | 11.07 | 11.11 | 0.01 | 0.09% | 11.00 | 11.20 | 40257 | 4480.92 | 2.80% | 0.00 |
| 2025-10-21 | 10.89 | 11.10 | 0.23 | 2.12% | 10.87 | 11.11 | 45847 | 5059.18 | 3.18% | 0.00 |
| 2025-10-20 | 10.83 | 10.87 | 0.22 | 2.07% | 10.77 | 10.96 | 46132 | 5024.21 | 3.20% | 0.00 |
| 2025-10-17 | 10.75 | 10.65 | -0.13 | -1.21% | 10.63 | 10.95 | 49916 | 5390.08 | 3.47% | 0.00 |
| 2025-10-16 | 10.99 | 10.78 | -0.20 | -1.82% | 10.73 | 11.00 | 40226 | 4358.23 | 2.79% | 0.00 |
| 2025-10-15 | 10.90 | 10.98 | 0.10 | 0.92% | 10.77 | 11.08 | 52233 | 5717.29 | 3.63% | 0.00 |
| 2025-10-14 | 10.95 | 10.88 | -0.04 | -0.37% | 10.77 | 11.08 | 60348 | 6593.77 | 4.19% | 0.00 |
| 2025-10-13 | 10.51 | 10.92 | 0.07 | 0.65% | 10.19 | 10.97 | 61704 | 6641.85 | 4.28% | 0.00 |
| 2025-10-10 | 10.83 | 10.85 | 0.06 | 0.56% | 10.72 | 10.96 | 54004 | 5864.57 | 3.75% | 0.00 |
| 2025-10-09 | 11.01 | 10.79 | -0.20 | -1.82% | 10.75 | 11.09 | 57159 | 6224.65 | 3.97% | 10.00 |
| 2025-09-30 | 11.03 | 10.99 | 0.01 | 0.09% | 10.95 | 11.08 | 40980 | 4514.18 | 2.85% | 0.00 |
| 2025-09-29 | 10.75 | 10.98 | 0.23 | 2.14% | 10.62 | 10.99 | 49278 | 5361.48 | 3.42% | 0.00 |
| 2025-09-26 | 10.82 | 10.75 | -0.14 | -1.29% | 10.66 | 11.00 | 51904 | 5619.22 | 3.60% | 0.00 |
| 2025-09-25 | 11.02 | 10.89 | -0.19 | -1.71% | 10.89 | 11.22 | 56327 | 6219.83 | 3.91% | 0.00 |
| 2025-09-24 | 10.57 | 11.08 | 0.51 | 4.82% | 10.46 | 11.09 | 87529 | 9537.02 | 6.08% | 35.00 |
| 2025-09-23 | 10.87 | 10.57 | -0.34 | -3.12% | 10.17 | 10.95 | 99820 | 10425.76 | 6.93% | 0.00 |
| 2025-09-22 | 10.96 | 10.91 | -0.01 | -0.09% | 10.81 | 10.98 | 40031 | 4357.31 | 2.78% | 0.00 |
| 2025-09-19 | 11.09 | 10.92 | -0.07 | -0.64% | 10.82 | 11.15 | 68336 | 7480.71 | 4.74% | 0.00 |
| 2025-09-18 | 11.26 | 10.99 | -0.26 | -2.31% | 10.83 | 11.34 | 84042 | 9361.16 | 5.84% | 0.00 |
| 2025-09-17 | 11.30 | 11.25 | -0.05 | -0.44% | 11.20 | 11.37 | 60030 | 6761.08 | 4.17% | 0.00 |
| 2025-09-16 | 11.15 | 11.30 | 0.17 | 1.53% | 11.08 | 11.30 | 66143 | 7432.06 | 4.59% | 0.00 |
| 2025-09-15 | 11.24 | 11.13 | -0.05 | -0.45% | 11.04 | 11.24 | 47827 | 5314.60 | 3.32% | 0.00 |
| 2025-09-12 | 11.36 | 11.18 | -0.18 | -1.58% | 11.15 | 11.40 | 61767 | 6948.70 | 4.29% | 0.00 |
| 2025-09-11 | 11.19 | 11.36 | 0.21 | 1.88% | 11.01 | 11.36 | 70212 | 7871.67 | 4.88% | 0.00 |
| 2025-09-10 | 11.20 | 11.15 | 0.03 | 0.27% | 11.08 | 11.30 | 52253 | 5839.69 | 3.63% | 0.00 |
| 2025-09-09 | 11.30 | 11.12 | -0.20 | -1.77% | 11.07 | 11.37 | 65783 | 7359.35 | 4.57% | 0.00 |
| 2025-09-08 | 11.23 | 11.32 | 0.09 | 0.80% | 11.11 | 11.38 | 81383 | 9166.11 | 5.65% | 0.00 |
| 2025-09-05 | 11.18 | 11.23 | 0.15 | 1.35% | 10.96 | 11.27 | 86605 | 9666.28 | 6.01% | 0.00 |
| 2025-09-04 | 11.12 | 11.08 | -0.01 | -0.09% | 10.99 | 11.42 | 131846 | 14778.05 | 9.15% | 0.00 |
| 2025-09-03 | 11.57 | 11.09 | -0.61 | -5.21% | 11.04 | 11.70 | 180551 | 20501.34 | 12.54% | 0.00 |
| 2025-09-02 | 12.86 | 11.70 | -1.36 | -10.41% | 11.47 | 12.86 | 323717 | 37920.80 | 22.48% | 0.00 |
| 2025-09-01 | 12.70 | 13.06 | 0.13 | 1.01% | 12.56 | 13.67 | 314354 | 41021.79 | 21.83% | 0.00 |
| 2025-08-29 | 12.98 | 12.93 | -0.02 | -0.15% | 12.64 | 13.09 | 138809 | 17885.63 | 9.64% | 0.00 |
| 2025-08-28 | 13.10 | 12.95 | 0.16 | 1.25% | 12.25 | 13.10 | 181933 | 23153.23 | 12.63% | 7.00 |
| 2025-08-27 | 12.97 | 12.79 | -0.17 | -1.31% | 12.75 | 13.29 | 166085 | 21633.66 | 11.53% | 0.00 |
| 2025-08-26 | 12.89 | 12.96 | 0.05 | 0.39% | 12.60 | 13.03 | 85856 | 11090.15 | 5.96% | 0.00 |
| 2025-08-25 | 13.52 | 12.91 | -0.55 | -4.09% | 12.80 | 13.65 | 171226 | 22249.45 | 11.89% | 1.00 |
| 2025-08-22 | 13.05 | 13.46 | 0.41 | 3.14% | 13.00 | 13.74 | 172630 | 23071.22 | 11.99% | 1.00 |
| 2025-08-21 | 13.14 | 13.05 | -0.03 | -0.23% | 12.90 | 13.39 | 136150 | 17801.08 | 9.45% | 0.00 |
捷安高科(300845)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。
