| 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 | 4.31 | 4.28 | -0.04 | -0.93% | 4.27 | 4.39 | 490981 | 21233.37 | 2.01% |
| 2025-05-22 | 4.26 | 4.32 | 0.06 | 1.41% | 4.24 | 4.33 | 364498 | 15665.04 | 1.49% |
| 2025-05-21 | 4.22 | 4.26 | 0.04 | 0.95% | 4.21 | 4.27 | 255640 | 10866.15 | 1.05% |
| 2025-05-20 | 4.24 | 4.22 | -0.01 | -0.24% | 4.21 | 4.27 | 257752 | 10903.37 | 1.06% |
| 2025-05-19 | 4.21 | 4.23 | 0.03 | 0.71% | 4.20 | 4.27 | 325230 | 13800.52 | 1.33% |
| 2025-05-16 | 4.26 | 4.20 | -0.04 | -0.94% | 4.18 | 4.27 | 369600 | 15585.52 | 1.51% |
| 2025-05-15 | 4.45 | 4.44 | -0.02 | -0.45% | 4.43 | 4.50 | 424645 | 18905.25 | 1.74% |
| 2025-05-14 | 4.40 | 4.46 | 0.06 | 1.36% | 4.38 | 4.47 | 469597 | 20810.73 | 1.92% |
| 2025-05-13 | 4.37 | 4.40 | 0.05 | 1.15% | 4.33 | 4.41 | 430622 | 18837.91 | 1.76% |
| 2025-05-12 | 4.32 | 4.35 | 0.04 | 0.93% | 4.31 | 4.38 | 397298 | 17279.04 | 1.63% |
| 2025-05-09 | 4.28 | 4.31 | 0.03 | 0.70% | 4.28 | 4.32 | 364323 | 15667.04 | 1.49% |
| 2025-05-08 | 4.22 | 4.28 | 0.05 | 1.18% | 4.21 | 4.29 | 337992 | 14381.45 | 1.38% |
| 2025-05-07 | 4.21 | 4.23 | 0.04 | 0.95% | 4.20 | 4.24 | 350433 | 14795.41 | 1.43% |
| 2025-05-06 | 4.21 | 4.19 | -0.01 | -0.24% | 4.17 | 4.22 | 300357 | 12568.37 | 1.23% |
| 2025-04-30 | 4.24 | 4.20 | -0.03 | -0.71% | 4.19 | 4.26 | 284545 | 12001.63 | 1.16% |
| 2025-04-29 | 4.24 | 4.23 | -0.02 | -0.47% | 4.22 | 4.27 | 247360 | 10482.22 | 1.01% |
| 2025-04-28 | 4.23 | 4.25 | 0.02 | 0.47% | 4.20 | 4.26 | 225883 | 9563.47 | 0.92% |
| 2025-04-25 | 4.18 | 4.23 | 0.06 | 1.44% | 4.17 | 4.24 | 327461 | 13771.16 | 1.34% |
| 2025-04-24 | 4.15 | 4.17 | 0.03 | 0.72% | 4.14 | 4.19 | 227526 | 9484.33 | 0.93% |
| 2025-04-23 | 4.17 | 4.14 | -0.03 | -0.72% | 4.14 | 4.18 | 226032 | 9389.78 | 0.93% |
| 2025-04-22 | 4.14 | 4.17 | 0.03 | 0.72% | 4.13 | 4.18 | 280940 | 11688.65 | 1.15% |
| 2025-04-21 | 4.17 | 4.14 | -0.03 | -0.72% | 4.13 | 4.23 | 431990 | 18018.90 | 1.77% |
| 2025-04-18 | 4.14 | 4.17 | 0.01 | 0.24% | 4.14 | 4.19 | 247350 | 10315.29 | 1.01% |
| 2025-04-17 | 4.14 | 4.16 | 0.01 | 0.24% | 4.12 | 4.17 | 280462 | 11632.64 | 1.15% |
| 2025-04-16 | 4.12 | 4.15 | 0.02 | 0.48% | 4.10 | 4.15 | 308632 | 12744.03 | 1.26% |
| 2025-04-15 | 4.09 | 4.13 | 0.04 | 0.98% | 4.08 | 4.13 | 236773 | 9727.61 | 0.97% |
| 2025-04-14 | 4.09 | 4.09 | 0.02 | 0.49% | 4.07 | 4.10 | 226575 | 9267.88 | 0.93% |
| 2025-04-11 | 4.07 | 4.07 | -0.01 | -0.25% | 4.05 | 4.09 | 273691 | 11131.01 | 1.12% |
| 2025-04-10 | 4.09 | 4.08 | 0.01 | 0.25% | 4.06 | 4.12 | 344225 | 14085.84 | 1.41% |
| 2025-04-09 | 4.03 | 4.07 | 0.01 | 0.25% | 3.97 | 4.08 | 444696 | 17895.07 | 1.82% |
| 2025-04-08 | 3.99 | 4.06 | 0.09 | 2.27% | 3.99 | 4.11 | 562666 | 22825.19 | 2.30% |
| 2025-04-07 | 4.25 | 3.97 | -0.38 | -8.74% | 3.93 | 4.25 | 869793 | 35623.83 | 3.56% |
| 2025-04-03 | 4.34 | 4.35 | -0.01 | -0.23% | 4.33 | 4.38 | 337995 | 14710.24 | 1.38% |
| 2025-04-02 | 4.28 | 4.36 | 0.08 | 1.87% | 4.28 | 4.37 | 549591 | 23861.57 | 2.25% |
| 2025-04-01 | 4.24 | 4.28 | 0.03 | 0.71% | 4.23 | 4.31 | 388654 | 16619.04 | 1.59% |
| 2025-03-31 | 4.23 | 4.25 | 0.02 | 0.47% | 4.23 | 4.34 | 598121 | 25597.40 | 2.45% |
| 2025-03-28 | 4.26 | 4.23 | -0.03 | -0.70% | 4.21 | 4.27 | 274428 | 11624.27 | 1.12% |
| 2025-03-27 | 4.26 | 4.26 | 0.00 | 0.00% | 4.24 | 4.28 | 177412 | 7558.20 | 0.73% |
| 2025-03-26 | 4.28 | 4.26 | -0.03 | -0.70% | 4.26 | 4.29 | 189798 | 8109.10 | 0.78% |
| 2025-03-25 | 4.26 | 4.29 | 0.03 | 0.70% | 4.25 | 4.29 | 231437 | 9903.32 | 0.95% |
| 2025-03-24 | 4.23 | 4.26 | 0.03 | 0.71% | 4.22 | 4.27 | 233147 | 9897.80 | 0.95% |
| 2025-03-21 | 4.24 | 4.23 | -0.01 | -0.24% | 4.22 | 4.28 | 257616 | 10946.41 | 1.05% |
| 2025-03-20 | 4.26 | 4.24 | -0.02 | -0.47% | 4.24 | 4.28 | 188086 | 8004.97 | 0.77% |
| 2025-03-19 | 4.22 | 4.26 | 0.04 | 0.95% | 4.21 | 4.26 | 251976 | 10694.24 | 1.03% |
| 2025-03-18 | 4.24 | 4.22 | -0.02 | -0.47% | 4.21 | 4.25 | 142284 | 6009.85 | 0.58% |
| 2025-03-17 | 4.22 | 4.24 | 0.02 | 0.47% | 4.21 | 4.26 | 296467 | 12566.40 | 1.21% |
| 2025-03-14 | 4.16 | 4.22 | 0.06 | 1.44% | 4.15 | 4.22 | 345798 | 14501.08 | 1.42% |
| 2025-03-13 | 4.15 | 4.16 | 0.01 | 0.24% | 4.13 | 4.17 | 172003 | 7143.00 | 0.70% |
| 2025-03-12 | 4.14 | 4.15 | 0.01 | 0.24% | 4.13 | 4.16 | 141174 | 5853.04 | 0.58% |
| 2025-03-11 | 4.13 | 4.14 | 0.01 | 0.24% | 4.11 | 4.14 | 131119 | 5410.71 | 0.54% |
| 2025-03-10 | 4.16 | 4.13 | -0.03 | -0.72% | 4.12 | 4.17 | 167612 | 6928.36 | 0.69% |
| 2025-03-07 | 4.17 | 4.16 | -0.02 | -0.48% | 4.16 | 4.19 | 155185 | 6471.16 | 0.64% |
| 2025-03-06 | 4.17 | 4.18 | 0.00 | 0.00% | 4.15 | 4.18 | 200365 | 8346.39 | 0.82% |
| 2025-03-05 | 4.14 | 4.18 | 0.03 | 0.72% | 4.12 | 4.19 | 270317 | 11250.56 | 1.11% |
| 2025-03-04 | 4.12 | 4.15 | 0.03 | 0.73% | 4.11 | 4.15 | 156482 | 6476.91 | 0.64% |
| 2025-03-03 | 4.14 | 4.12 | -0.02 | -0.48% | 4.12 | 4.16 | 186906 | 7732.67 | 0.77% |
| 2025-02-28 | 4.18 | 4.14 | -0.05 | -1.19% | 4.13 | 4.19 | 244027 | 10148.61 | 1.00% |
| 2025-02-27 | 4.18 | 4.19 | 0.00 | 0.00% | 4.16 | 4.20 | 192717 | 8049.98 | 0.79% |
| 2025-02-26 | 4.17 | 4.19 | 0.04 | 0.96% | 4.15 | 4.20 | 249504 | 10418.82 | 1.02% |
| 2025-02-25 | 4.20 | 4.15 | -0.05 | -1.19% | 4.15 | 4.20 | 241590 | 10071.92 | 0.99% |
| 2025-02-24 | 4.20 | 4.20 | 0.00 | 0.00% | 4.18 | 4.22 | 221735 | 9318.62 | 0.91% |
| 2025-02-21 | 4.23 | 4.20 | -0.03 | -0.71% | 4.18 | 4.24 | 273467 | 11487.97 | 1.12% |
| 2025-02-20 | 4.24 | 4.23 | -0.01 | -0.24% | 4.21 | 4.24 | 198799 | 8400.75 | 0.81% |
| 2025-02-19 | 4.25 | 4.24 | -0.02 | -0.47% | 4.23 | 4.26 | 318634 | 13517.37 | 1.30% |
| 2025-02-18 | 4.23 | 4.26 | 0.03 | 0.71% | 4.22 | 4.30 | 537774 | 22921.15 | 2.20% |
| 2025-02-17 | 4.24 | 4.23 | -0.02 | -0.47% | 4.21 | 4.25 | 241806 | 10216.74 | 0.99% |
| 2025-02-14 | 4.24 | 4.25 | 0.00 | 0.00% | 4.22 | 4.26 | 229311 | 9708.31 | 0.94% |
| 2025-02-13 | 4.26 | 4.25 | -0.01 | -0.23% | 4.24 | 4.27 | 206805 | 8803.90 | 0.85% |
| 2025-02-12 | 4.25 | 4.26 | 0.00 | 0.00% | 4.23 | 4.28 | 255936 | 10876.86 | 1.05% |
| 2025-02-11 | 4.24 | 4.26 | 0.02 | 0.47% | 4.23 | 4.28 | 300637 | 12785.61 | 1.23% |
| 2025-02-10 | 4.26 | 4.24 | -0.02 | -0.47% | 4.23 | 4.27 | 275897 | 11720.36 | 1.13% |
| 2025-02-07 | 4.23 | 4.26 | 0.03 | 0.71% | 4.22 | 4.29 | 303133 | 12886.81 | 1.24% |
| 2025-02-06 | 4.24 | 4.23 | -0.01 | -0.24% | 4.20 | 4.26 | 292533 | 12361.73 | 1.20% |
| 2025-02-05 | 4.29 | 4.24 | -0.03 | -0.70% | 4.22 | 4.30 | 253960 | 10817.84 | 1.04% |
| 2025-01-27 | 4.23 | 4.27 | 0.05 | 1.18% | 4.22 | 4.32 | 342262 | 14673.74 | 1.40% |
| 2025-01-24 | 4.20 | 4.22 | 0.00 | 0.00% | 4.16 | 4.23 | 299509 | 12573.77 | 1.23% |
| 2025-01-23 | 4.16 | 4.22 | 0.10 | 2.43% | 4.15 | 4.27 | 396706 | 16734.16 | 1.69% |
| 2025-01-22 | 4.16 | 4.12 | -0.05 | -1.20% | 4.10 | 4.17 | 199813 | 8242.94 | 0.85% |
| 2025-01-21 | 4.23 | 4.17 | -0.03 | -0.71% | 4.15 | 4.23 | 198257 | 8289.07 | 0.84% |
| 2025-01-20 | 4.23 | 4.20 | -0.02 | -0.47% | 4.20 | 4.26 | 214535 | 9063.44 | 0.91% |
张家港行(002839)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。
