| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-27 | 90.48 | 90.81 | 2.19 | 2.47% | 89.11 | 92.89 | 699627 | 636526.88 | 14.41% | 348.00 |
| 2025-10-24 | 84.80 | 88.62 | 5.19 | 6.22% | 84.03 | 88.80 | 647772 | 562014.88 | 13.34% | 17.00 |
| 2025-10-23 | 83.73 | 83.43 | -1.87 | -2.19% | 81.52 | 84.25 | 300779 | 249532.84 | 6.19% | 38.00 |
| 2025-10-22 | 83.40 | 85.30 | 0.43 | 0.51% | 82.51 | 87.27 | 476207 | 403981.78 | 9.81% | 15.00 |
| 2025-10-21 | 82.40 | 84.87 | 2.82 | 3.44% | 81.02 | 85.27 | 490501 | 409135.06 | 10.10% | 30.00 |
| 2025-10-20 | 84.60 | 82.05 | -0.78 | -0.94% | 81.50 | 85.01 | 372188 | 309628.81 | 7.67% | 12.00 |
| 2025-10-17 | 85.00 | 82.83 | -2.17 | -2.55% | 82.44 | 85.51 | 363989 | 304313.31 | 7.50% | 39.00 |
| 2025-10-16 | 84.00 | 85.00 | 0.22 | 0.26% | 83.44 | 87.45 | 477880 | 408507.47 | 9.84% | 19.00 |
| 2025-10-15 | 84.03 | 84.78 | 0.85 | 1.01% | 83.12 | 85.37 | 497182 | 419476.19 | 10.24% | 27.00 |
| 2025-10-14 | 93.50 | 83.93 | -8.33 | -9.03% | 83.60 | 93.96 | 780441 | 684953.62 | 16.07% | 12.00 |
| 2025-10-13 | 92.01 | 92.26 | -2.49 | -2.63% | 90.96 | 95.51 | 587474 | 546858.81 | 12.10% | 89.00 |
| 2025-10-10 | 94.51 | 94.75 | -0.79 | -0.83% | 93.51 | 98.76 | 645976 | 618512.81 | 13.30% | 249.00 |
| 2025-10-09 | 101.20 | 95.54 | -4.08 | -4.10% | 95.00 | 102.59 | 812666 | 804766.25 | 16.74% | 134.00 |
| 2025-09-30 | 104.00 | 99.62 | -4.50 | -4.32% | 98.01 | 107.66 | 940317 | 963629.19 | 19.37% | 190.00 |
| 2025-09-29 | 95.00 | 104.12 | 8.52 | 8.91% | 94.55 | 106.99 | 1112262 | 1104670.38 | 22.91% | 49.00 |
| 2025-09-26 | 94.13 | 95.60 | 1.01 | 1.07% | 90.11 | 96.66 | 1105852 | 1036159.81 | 22.77% | 406.00 |
| 2025-09-25 | 97.73 | 94.59 | -1.73 | -1.80% | 92.40 | 99.50 | 1118169 | 1058716.12 | 23.03% | 21.00 |
| 2025-09-24 | 87.02 | 96.32 | 16.05 | 20.00% | 86.22 | 96.32 | 1239245 | 1128973.25 | 25.52% | 1514.00 |
| 2025-09-23 | 80.27 | 80.27 | 13.38 | 20.00% | 77.88 | 80.27 | 530374 | 424069.72 | 10.92% | 1.00 |
| 2025-09-22 | 64.01 | 66.89 | 2.90 | 4.53% | 64.00 | 67.80 | 382318 | 251525.66 | 7.87% | 1.00 |
| 2025-09-19 | 65.87 | 63.99 | -0.90 | -1.39% | 63.80 | 67.13 | 344106 | 224418.48 | 7.09% | 7.00 |
| 2025-09-18 | 66.75 | 64.89 | 0.14 | 0.22% | 63.66 | 68.88 | 566382 | 375023.94 | 11.66% | 7.00 |
| 2025-09-17 | 60.01 | 64.75 | 5.03 | 8.42% | 59.80 | 65.10 | 489812 | 307896.84 | 10.09% | 7.00 |
| 2025-09-16 | 60.00 | 59.72 | -0.14 | -0.23% | 59.38 | 61.15 | 264350 | 158469.50 | 5.44% | 0.00 |
| 2025-09-15 | 62.21 | 59.86 | -1.33 | -2.17% | 58.74 | 62.37 | 337591 | 201975.38 | 6.95% | 0.00 |
| 2025-09-12 | 60.81 | 61.19 | 2.09 | 3.54% | 59.55 | 62.76 | 473163 | 290955.12 | 9.74% | 22.00 |
| 2025-09-11 | 56.03 | 59.10 | 2.65 | 4.69% | 55.61 | 59.85 | 387918 | 225643.62 | 7.99% | 25.00 |
| 2025-09-10 | 55.91 | 56.45 | 0.74 | 1.33% | 55.60 | 57.48 | 220319 | 124507.31 | 4.54% | 4.00 |
| 2025-09-09 | 58.18 | 55.71 | -2.79 | -4.77% | 55.20 | 58.20 | 263381 | 148852.67 | 5.42% | 5.00 |
| 2025-09-08 | 57.86 | 58.50 | 1.44 | 2.52% | 56.60 | 58.86 | 356577 | 206368.16 | 7.34% | 9.00 |
| 2025-09-05 | 54.71 | 57.06 | 2.90 | 5.35% | 53.95 | 57.40 | 381116 | 210917.45 | 7.85% | 1.00 |
| 2025-09-04 | 59.75 | 54.16 | -5.20 | -8.76% | 53.36 | 60.30 | 566556 | 316863.25 | 11.67% | 1.00 |
| 2025-09-03 | 59.48 | 59.36 | 0.45 | 0.76% | 58.55 | 61.43 | 450342 | 270111.84 | 9.27% | 10.00 |
| 2025-09-02 | 63.43 | 58.91 | -3.59 | -5.74% | 58.51 | 63.51 | 549324 | 332049.16 | 11.31% | 3.00 |
| 2025-09-01 | 60.54 | 62.50 | 2.75 | 4.60% | 57.84 | 64.55 | 782837 | 477082.56 | 16.12% | 2.00 |
| 2025-08-29 | 60.80 | 59.75 | -1.57 | -2.56% | 58.17 | 61.55 | 648078 | 386672.28 | 13.35% | 13.00 |
| 2025-08-28 | 60.01 | 61.32 | 1.73 | 2.90% | 58.43 | 62.50 | 953504 | 577819.12 | 19.64% | 2.00 |
| 2025-08-27 | 51.13 | 59.59 | 8.65 | 16.98% | 50.73 | 61.13 | 1265322 | 735635.69 | 26.06% | 17250.00 |
| 2025-08-26 | 50.74 | 50.94 | -0.37 | -0.72% | 50.21 | 52.01 | 334197 | 170643.34 | 6.88% | 19120.00 |
| 2025-08-25 | 52.00 | 51.31 | 0.16 | 0.31% | 50.63 | 54.39 | 537558 | 278584.91 | 11.07% | 24011.00 |
| 2025-08-22 | 48.76 | 51.15 | 2.39 | 4.90% | 48.68 | 51.88 | 512038 | 258806.98 | 10.55% | 11.00 |
| 2025-08-21 | 49.50 | 48.76 | -0.69 | -1.40% | 48.51 | 49.89 | 264813 | 130077.75 | 5.45% | 0.00 |
| 2025-08-20 | 48.18 | 49.45 | 1.03 | 2.13% | 47.33 | 49.49 | 329347 | 159626.56 | 6.78% | 3.00 |
| 2025-08-19 | 49.60 | 48.42 | -1.13 | -2.28% | 48.24 | 49.64 | 302656 | 147779.22 | 6.23% | 23.00 |
| 2025-08-18 | 45.98 | 49.55 | 3.91 | 8.57% | 45.64 | 51.90 | 580914 | 282119.47 | 11.96% | 36.00 |
| 2025-08-15 | 44.64 | 45.64 | 0.80 | 1.78% | 44.62 | 45.82 | 222655 | 100925.43 | 4.59% | 1.00 |
| 2025-08-14 | 45.51 | 44.84 | -0.49 | -1.08% | 44.65 | 46.18 | 262033 | 119121.01 | 5.40% | 0.00 |
| 2025-08-13 | 44.67 | 45.33 | 0.63 | 1.41% | 44.48 | 45.46 | 253106 | 114370.37 | 5.21% | 3.00 |
| 2025-08-12 | 44.05 | 44.70 | 0.66 | 1.50% | 43.66 | 44.80 | 189833 | 84035.05 | 3.91% | 2.00 |
| 2025-08-11 | 43.80 | 44.04 | 0.23 | 0.52% | 43.70 | 44.38 | 113470 | 50037.92 | 2.34% | 16.00 |
| 2025-08-08 | 44.66 | 43.81 | -0.87 | -1.95% | 43.76 | 44.67 | 132105 | 58167.37 | 2.72% | 0.00 |
| 2025-08-07 | 44.55 | 44.68 | 0.22 | 0.49% | 44.26 | 45.21 | 200564 | 89756.16 | 4.13% | 0.00 |
| 2025-08-06 | 44.00 | 44.46 | 0.42 | 0.95% | 43.72 | 44.65 | 114926 | 50833.23 | 2.37% | 3.00 |
| 2025-08-05 | 44.05 | 44.04 | -0.08 | -0.18% | 43.85 | 44.15 | 93686 | 41203.81 | 1.93% | 2.00 |
| 2025-08-04 | 43.55 | 44.12 | 0.44 | 1.01% | 43.35 | 44.44 | 113311 | 49852.32 | 2.33% | 2.00 |
| 2025-08-01 | 43.50 | 43.68 | 0.24 | 0.55% | 43.12 | 44.28 | 134220 | 58757.64 | 2.76% | 2.00 |
| 2025-07-31 | 44.26 | 43.44 | -0.90 | -2.03% | 43.25 | 44.76 | 164927 | 72485.46 | 3.40% | 3.00 |
| 2025-07-30 | 44.90 | 44.34 | -0.71 | -1.58% | 44.03 | 45.15 | 153810 | 68672.60 | 3.17% | 3.00 |
| 2025-07-29 | 44.83 | 45.05 | -0.04 | -0.09% | 44.69 | 45.23 | 134598 | 60477.93 | 2.77% | 15.00 |
| 2025-07-28 | 45.58 | 45.09 | -0.22 | -0.49% | 44.89 | 45.69 | 152237 | 68807.96 | 3.14% | 0.00 |
| 2025-07-25 | 45.13 | 45.31 | 0.18 | 0.40% | 44.61 | 45.40 | 175088 | 78775.97 | 3.61% | 5.00 |
| 2025-07-24 | 45.16 | 45.13 | 0.11 | 0.24% | 44.75 | 45.68 | 233712 | 105514.67 | 4.81% | 0.00 |
| 2025-07-23 | 43.96 | 45.02 | 1.10 | 2.50% | 43.94 | 45.30 | 336870 | 151286.86 | 6.94% | 7.00 |
| 2025-07-22 | 43.83 | 43.92 | -0.46 | -1.04% | 42.71 | 44.36 | 247591 | 108122.18 | 5.09% | 5.00 |
| 2025-07-21 | 44.59 | 44.38 | -0.20 | -0.45% | 44.20 | 44.65 | 114860 | 51005.92 | 2.36% | 2.00 |
| 2025-07-18 | 44.66 | 44.58 | -0.21 | -0.47% | 44.17 | 45.00 | 147739 | 65714.95 | 3.04% | 7.00 |
| 2025-07-17 | 44.31 | 44.89 | 0.47 | 1.06% | 44.02 | 44.97 | 137860 | 61310.81 | 2.84% | 4.00 |
| 2025-07-16 | 44.12 | 44.42 | 0.22 | 0.50% | 43.91 | 44.86 | 121473 | 54006.30 | 2.50% | 3.00 |
| 2025-07-15 | 43.96 | 44.20 | 0.24 | 0.55% | 43.90 | 44.71 | 133950 | 59323.20 | 2.76% | 0.00 |
| 2025-07-14 | 44.17 | 43.96 | -0.41 | -0.92% | 43.94 | 44.43 | 86541 | 38156.40 | 1.78% | 0.00 |
| 2025-07-11 | 43.80 | 44.37 | 0.51 | 1.16% | 43.12 | 44.58 | 155389 | 68469.05 | 3.20% | 19.00 |
| 2025-07-10 | 43.89 | 43.86 | -0.14 | -0.32% | 43.65 | 44.15 | 118918 | 52177.17 | 2.45% | 8.00 |
| 2025-07-09 | 44.90 | 44.00 | -1.00 | -2.22% | 43.82 | 44.96 | 188142 | 83381.17 | 3.87% | 6.00 |
| 2025-07-08 | 44.88 | 45.00 | 0.13 | 0.29% | 44.45 | 45.46 | 175478 | 79138.98 | 3.61% | 31.00 |
| 2025-07-07 | 45.25 | 44.87 | 0.08 | 0.18% | 44.71 | 45.63 | 139457 | 62895.10 | 2.87% | 12.00 |
| 2025-07-04 | 44.55 | 44.79 | 0.24 | 0.54% | 44.13 | 45.63 | 180911 | 81239.05 | 3.72% | 34.00 |
| 2025-07-03 | 43.95 | 44.55 | 0.63 | 1.43% | 43.88 | 44.64 | 105106 | 46528.35 | 2.16% | 18.00 |
| 2025-07-02 | 44.81 | 43.92 | -1.09 | -2.42% | 43.75 | 44.81 | 138347 | 61136.45 | 2.85% | 17.00 |
| 2025-07-01 | 44.80 | 45.01 | 0.10 | 0.22% | 44.68 | 45.45 | 163491 | 73675.96 | 3.36% | 25.00 |
| 2025-06-30 | 44.86 | 44.91 | 0.50 | 1.13% | 44.63 | 45.45 | 160773 | 72279.68 | 3.31% | 32.00 |
长川科技(300604)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。
