| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-28 | 32.27 | 31.97 | -0.30 | -0.93% | 31.68 | 32.63 | 179787 | 57809.18 | 1.27% | 0.00 |
| 2025-10-27 | 33.20 | 32.27 | -0.07 | -0.22% | 32.22 | 33.89 | 269049 | 88042.44 | 1.90% | 3.00 |
| 2025-10-24 | 31.66 | 32.34 | 0.90 | 2.86% | 31.45 | 33.15 | 308569 | 100378.88 | 2.17% | 2.00 |
| 2025-10-23 | 31.00 | 31.44 | 0.48 | 1.55% | 30.78 | 31.63 | 192662 | 59972.12 | 1.36% | 5.00 |
| 2025-10-22 | 30.87 | 30.96 | 0.09 | 0.29% | 30.69 | 31.80 | 212853 | 66773.70 | 1.50% | 1.00 |
| 2025-10-21 | 30.70 | 30.87 | 0.31 | 1.01% | 30.43 | 31.07 | 182895 | 56379.02 | 1.29% | 1.00 |
| 2025-10-20 | 30.49 | 30.56 | 0.53 | 1.76% | 30.10 | 31.13 | 213253 | 65269.29 | 1.50% | 0.00 |
| 2025-10-17 | 31.01 | 30.03 | -1.05 | -3.38% | 29.92 | 31.27 | 251180 | 76444.55 | 1.77% | 0.00 |
| 2025-10-16 | 31.06 | 31.08 | -0.27 | -0.86% | 30.80 | 31.88 | 240780 | 75307.12 | 1.70% | 4.00 |
| 2025-10-15 | 30.29 | 31.35 | 1.30 | 4.33% | 29.88 | 31.59 | 309079 | 94955.95 | 2.18% | 0.00 |
| 2025-10-14 | 32.00 | 30.05 | -1.71 | -5.38% | 29.94 | 32.29 | 402830 | 124768.95 | 2.84% | 19.00 |
| 2025-10-13 | 31.12 | 31.76 | -1.32 | -3.99% | 31.12 | 32.18 | 309493 | 98056.28 | 2.18% | 2.00 |
| 2025-10-10 | 35.00 | 33.08 | -2.22 | -6.29% | 32.97 | 35.20 | 369846 | 125350.31 | 2.61% | 30.00 |
| 2025-10-09 | 35.63 | 35.30 | -0.45 | -1.26% | 34.72 | 35.75 | 329478 | 116158.45 | 2.32% | 37.00 |
| 2025-09-30 | 34.78 | 35.75 | 0.91 | 2.61% | 34.61 | 36.09 | 413730 | 146331.92 | 2.91% | 0.00 |
| 2025-09-29 | 33.48 | 34.84 | 1.27 | 3.78% | 32.76 | 35.05 | 414856 | 140731.89 | 2.92% | 44.00 |
| 2025-09-26 | 33.60 | 33.57 | -1.03 | -2.98% | 33.30 | 34.33 | 312487 | 105350.73 | 2.20% | 2.00 |
| 2025-09-25 | 34.20 | 34.60 | 0.33 | 0.96% | 34.13 | 35.34 | 369762 | 128797.03 | 2.61% | 1.00 |
| 2025-09-24 | 34.00 | 34.27 | 0.20 | 0.59% | 33.80 | 34.67 | 301670 | 103270.60 | 2.13% | 6.00 |
| 2025-09-23 | 35.00 | 34.07 | -1.18 | -3.35% | 33.00 | 35.22 | 503780 | 170962.88 | 3.55% | 27.00 |
| 2025-09-22 | 34.80 | 35.25 | 0.24 | 0.69% | 34.52 | 35.67 | 355490 | 124463.98 | 2.50% | 4.00 |
| 2025-09-19 | 35.71 | 35.01 | -0.69 | -1.93% | 34.81 | 37.07 | 525715 | 187339.31 | 3.70% | 0.00 |
| 2025-09-18 | 35.49 | 35.70 | 0.21 | 0.59% | 34.81 | 37.63 | 790178 | 283944.16 | 5.57% | 23.00 |
| 2025-09-17 | 36.15 | 35.49 | -0.21 | -0.59% | 34.81 | 36.41 | 510583 | 181575.95 | 3.60% | 28.00 |
| 2025-09-16 | 36.00 | 35.70 | -0.20 | -0.56% | 34.90 | 36.19 | 563051 | 199874.78 | 3.97% | 6.00 |
| 2025-09-15 | 33.85 | 35.90 | 2.15 | 6.37% | 33.85 | 36.88 | 895571 | 317804.50 | 6.31% | 6.00 |
| 2025-09-12 | 32.80 | 33.75 | 1.28 | 3.94% | 31.77 | 34.56 | 786917 | 261009.81 | 5.54% | 2.00 |
| 2025-09-11 | 31.00 | 32.47 | -0.43 | -1.31% | 29.54 | 32.59 | 860195 | 269529.00 | 6.06% | 18.50 |
| 2025-09-10 | 32.02 | 32.90 | 1.11 | 3.49% | 32.02 | 34.06 | 687463 | 227968.33 | 4.84% | 0.00 |
| 2025-09-09 | 32.41 | 31.79 | -0.81 | -2.48% | 31.50 | 32.97 | 523603 | 168186.58 | 3.69% | 0.00 |
| 2025-09-08 | 31.49 | 32.60 | 1.30 | 4.15% | 31.35 | 32.73 | 664608 | 212599.97 | 4.68% | 54.00 |
| 2025-09-05 | 29.78 | 31.30 | 1.65 | 5.56% | 29.26 | 31.79 | 615433 | 188744.47 | 4.34% | 12.00 |
| 2025-09-04 | 32.00 | 29.65 | -2.21 | -6.94% | 29.10 | 32.18 | 600510 | 182940.12 | 4.23% | 10.00 |
| 2025-09-03 | 32.00 | 31.86 | 0.23 | 0.73% | 31.19 | 32.83 | 619351 | 197708.89 | 4.36% | 8.00 |
| 2025-09-02 | 31.26 | 31.63 | 0.29 | 0.93% | 30.87 | 32.62 | 727543 | 230431.61 | 5.13% | 10.00 |
| 2025-09-01 | 30.27 | 31.34 | 1.08 | 3.57% | 29.99 | 31.36 | 664040 | 205202.61 | 4.68% | 2.00 |
| 2025-08-29 | 29.44 | 30.26 | 0.82 | 2.79% | 29.18 | 30.61 | 501019 | 150236.31 | 3.53% | 22.00 |
| 2025-08-28 | 29.45 | 29.44 | -0.02 | -0.07% | 28.35 | 29.78 | 533013 | 154654.08 | 3.76% | 2.00 |
| 2025-08-27 | 30.78 | 29.46 | -1.06 | -3.47% | 29.44 | 31.10 | 469463 | 142452.84 | 3.31% | 21.00 |
| 2025-08-26 | 31.50 | 30.52 | -1.30 | -4.09% | 30.44 | 31.50 | 523469 | 161569.25 | 3.69% | 13.00 |
| 2025-08-25 | 30.55 | 31.82 | 1.72 | 5.71% | 30.22 | 31.85 | 676597 | 209682.28 | 4.77% | 147.00 |
| 2025-08-22 | 29.90 | 30.10 | 0.09 | 0.30% | 29.60 | 30.15 | 357431 | 106770.49 | 2.52% | 3.00 |
| 2025-08-21 | 29.89 | 30.01 | 0.12 | 0.40% | 29.70 | 30.39 | 336003 | 100885.63 | 2.37% | 2.00 |
| 2025-08-20 | 29.65 | 29.89 | -0.10 | -0.33% | 29.21 | 30.20 | 435022 | 129031.42 | 3.06% | 2.00 |
| 2025-08-19 | 31.00 | 29.99 | -0.95 | -3.07% | 29.98 | 32.00 | 630573 | 194798.47 | 4.44% | 14.00 |
| 2025-08-18 | 30.13 | 30.94 | 0.71 | 2.35% | 30.01 | 30.95 | 540498 | 164785.23 | 3.81% | 26.00 |
| 2025-08-15 | 29.99 | 30.23 | 0.06 | 0.20% | 29.86 | 30.57 | 440281 | 132997.77 | 3.10% | 3.00 |
| 2025-08-14 | 30.74 | 30.17 | -0.67 | -2.17% | 29.98 | 31.16 | 605034 | 184747.06 | 4.26% | 48.00 |
| 2025-08-13 | 29.01 | 30.84 | 1.88 | 6.49% | 28.99 | 31.18 | 903466 | 272550.47 | 6.37% | 37.00 |
| 2025-08-12 | 29.03 | 28.96 | -0.05 | -0.17% | 28.50 | 29.15 | 371440 | 107015.48 | 2.62% | 12.00 |
| 2025-08-11 | 28.40 | 29.01 | 0.61 | 2.15% | 28.40 | 29.14 | 446926 | 128899.11 | 3.15% | 2.00 |
| 2025-08-08 | 28.80 | 28.40 | -0.50 | -1.73% | 28.11 | 28.86 | 386355 | 109964.77 | 2.72% | 0.00 |
| 2025-08-07 | 29.23 | 28.90 | -0.54 | -1.83% | 28.58 | 29.62 | 408207 | 118390.45 | 2.88% | 0.00 |
| 2025-08-06 | 29.95 | 29.44 | -0.37 | -1.24% | 29.20 | 30.13 | 401148 | 118467.24 | 2.83% | 2.00 |
| 2025-08-05 | 30.13 | 29.81 | 0.00 | 0.00% | 29.47 | 30.29 | 381064 | 113685.09 | 2.68% | 0.00 |
| 2025-08-04 | 29.70 | 29.81 | -0.29 | -0.96% | 28.86 | 30.00 | 526114 | 154795.72 | 3.71% | 10.00 |
| 2025-08-01 | 31.10 | 30.10 | -1.00 | -3.22% | 29.98 | 31.43 | 612190 | 187001.53 | 4.31% | 2.00 |
| 2025-07-31 | 31.81 | 31.10 | -1.08 | -3.36% | 30.89 | 32.35 | 732998 | 231672.14 | 5.16% | 19.00 |
| 2025-07-30 | 32.42 | 32.18 | -0.66 | -2.01% | 31.59 | 33.85 | 952299 | 310785.66 | 6.71% | 37.00 |
| 2025-07-29 | 30.88 | 32.84 | 2.00 | 6.49% | 30.20 | 33.33 | 1070427 | 340402.19 | 7.54% | 10.00 |
| 2025-07-28 | 30.56 | 30.84 | 0.84 | 2.80% | 30.05 | 31.00 | 675872 | 206801.09 | 4.76% | 4.00 |
| 2025-07-25 | 28.00 | 30.00 | 2.05 | 7.33% | 27.85 | 31.31 | 942838 | 282271.22 | 6.64% | 111.00 |
| 2025-07-24 | 27.15 | 27.95 | 0.76 | 2.80% | 27.15 | 28.22 | 592118 | 165068.28 | 4.17% | 2.00 |
| 2025-07-23 | 26.27 | 27.19 | 1.17 | 4.50% | 26.27 | 28.23 | 891042 | 245053.20 | 6.28% | 0.00 |
| 2025-07-22 | 26.10 | 26.02 | -0.06 | -0.23% | 25.94 | 26.91 | 394252 | 103733.63 | 2.78% | 7.00 |
| 2025-07-21 | 26.22 | 26.08 | -0.21 | -0.80% | 25.67 | 26.24 | 276387 | 71759.88 | 1.95% | 8.00 |
| 2025-07-18 | 26.45 | 26.29 | -0.12 | -0.45% | 26.10 | 26.50 | 307328 | 80774.59 | 2.17% | 4.00 |
| 2025-07-17 | 25.95 | 26.41 | 0.48 | 1.85% | 25.85 | 26.92 | 477920 | 125792.80 | 3.37% | 5.00 |
| 2025-07-16 | 26.39 | 25.93 | -0.58 | -2.19% | 25.74 | 26.39 | 386870 | 100651.08 | 2.73% | 7.00 |
| 2025-07-15 | 26.42 | 26.51 | 0.00 | 0.00% | 26.05 | 26.69 | 367488 | 96947.25 | 2.59% | 0.00 |
| 2025-07-14 | 26.84 | 26.51 | -0.52 | -1.92% | 26.27 | 26.95 | 459306 | 121916.55 | 3.24% | 2.00 |
| 2025-07-11 | 25.51 | 27.03 | 1.93 | 7.69% | 25.31 | 27.34 | 903207 | 239746.38 | 6.36% | 57.00 |
| 2025-07-10 | 25.00 | 25.10 | 0.10 | 0.40% | 24.90 | 25.43 | 270778 | 68256.11 | 1.91% | 5.00 |
| 2025-07-09 | 24.75 | 25.00 | 0.14 | 0.56% | 24.56 | 25.76 | 427435 | 107475.24 | 3.01% | 2.00 |
| 2025-07-08 | 23.98 | 24.86 | 0.92 | 3.84% | 23.92 | 24.96 | 379436 | 93829.02 | 2.67% | 1.00 |
| 2025-07-07 | 24.40 | 23.94 | -0.50 | -2.05% | 23.88 | 24.53 | 187955 | 45292.63 | 1.32% | 1.00 |
| 2025-07-04 | 24.36 | 24.44 | 0.05 | 0.21% | 24.10 | 24.68 | 223660 | 54541.07 | 1.58% | 0.00 |
| 2025-07-03 | 24.49 | 24.59 | 0.09 | 0.37% | 24.37 | 24.72 | 177398 | 43571.73 | 1.25% | 1.00 |
| 2025-07-02 | 24.73 | 24.50 | -0.28 | -1.13% | 24.33 | 24.99 | 208809 | 51342.11 | 1.47% | 0.00 |
| 2025-07-01 | 24.40 | 24.78 | 0.24 | 0.98% | 24.33 | 24.85 | 296849 | 73030.51 | 2.09% | 0.00 |
康龙化成(300759)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。
