| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 118.88 | 120.40 | 1.01 | 0.85% | 117.72 | 121.50 | 387005 | 463644.97 | 3.38% | 22.00 |
| 2025-12-11 | 123.82 | 119.39 | -1.12 | -0.93% | 119.28 | 126.45 | 384334 | 472470.28 | 3.36% | 0.00 |
| 2025-12-10 | 122.30 | 120.51 | -2.59 | -2.10% | 117.83 | 122.36 | 284839 | 339490.06 | 2.49% | 9.00 |
| 2025-12-09 | 123.13 | 123.10 | -0.01 | -0.01% | 122.03 | 124.50 | 229380 | 282589.41 | 2.00% | 3.00 |
| 2025-12-08 | 120.00 | 123.11 | 3.88 | 3.25% | 119.25 | 124.77 | 299446 | 367593.62 | 2.61% | 0.00 |
| 2025-12-05 | 119.50 | 119.23 | -0.47 | -0.39% | 117.70 | 120.22 | 185512 | 220846.12 | 1.62% | 0.00 |
| 2025-12-04 | 117.55 | 119.70 | 1.60 | 1.35% | 116.85 | 120.33 | 165565 | 196886.19 | 1.45% | 2.00 |
| 2025-12-03 | 118.72 | 118.10 | -0.06 | -0.05% | 117.90 | 120.28 | 158078 | 187971.22 | 1.38% | 0.00 |
| 2025-12-02 | 120.06 | 118.16 | -2.29 | -1.90% | 117.54 | 120.26 | 167436 | 198682.67 | 1.46% | 2.00 |
| 2025-12-01 | 120.00 | 120.45 | 1.95 | 1.65% | 116.97 | 121.10 | 246953 | 295240.88 | 2.16% | 2.00 |
| 2025-11-28 | 117.58 | 118.50 | 1.10 | 0.94% | 116.86 | 119.22 | 182618 | 215690.78 | 1.59% | 2.00 |
| 2025-11-27 | 118.20 | 117.40 | 0.29 | 0.25% | 117.02 | 122.22 | 300731 | 360108.94 | 2.63% | 13.00 |
| 2025-11-26 | 115.08 | 117.11 | 0.82 | 0.71% | 114.45 | 119.24 | 221755 | 260505.22 | 1.94% | 4.00 |
| 2025-11-25 | 116.60 | 116.29 | 2.39 | 2.10% | 115.72 | 118.77 | 262938 | 307588.72 | 2.30% | 0.00 |
| 2025-11-24 | 115.67 | 113.90 | 0.00 | 0.00% | 112.00 | 115.95 | 197425 | 224946.44 | 1.72% | 20.00 |
| 2025-11-21 | 114.88 | 113.90 | -4.12 | -3.49% | 113.70 | 117.00 | 239345 | 275730.84 | 2.09% | 3.00 |
| 2025-11-20 | 122.36 | 118.02 | -1.38 | -1.16% | 117.88 | 122.80 | 178852 | 213817.86 | 1.56% | 0.00 |
| 2025-11-19 | 120.10 | 119.40 | -1.50 | -1.24% | 118.68 | 122.07 | 172317 | 206868.06 | 1.50% | 0.00 |
| 2025-11-18 | 120.80 | 120.90 | -0.30 | -0.25% | 119.78 | 122.88 | 226248 | 274061.62 | 1.98% | 10.80 |
| 2025-11-17 | 121.28 | 121.20 | 0.03 | 0.02% | 120.07 | 123.80 | 201819 | 245462.98 | 1.76% | 2.00 |
| 2025-11-14 | 124.00 | 121.17 | -6.63 | -5.19% | 121.17 | 124.24 | 294838 | 361357.75 | 2.57% | 5.00 |
| 2025-11-13 | 124.00 | 127.80 | 3.12 | 2.50% | 123.80 | 130.27 | 307932 | 394579.97 | 2.69% | 0.00 |
| 2025-11-12 | 125.20 | 124.68 | -2.46 | -1.93% | 122.70 | 127.50 | 277747 | 345972.22 | 2.43% | 4.00 |
| 2025-11-11 | 129.29 | 127.14 | -0.66 | -0.52% | 126.80 | 131.00 | 240863 | 310425.84 | 2.10% | 0.00 |
| 2025-11-10 | 132.01 | 127.80 | -2.28 | -1.75% | 125.00 | 132.82 | 317988 | 407139.53 | 2.78% | 14.85 |
| 2025-11-07 | 130.00 | 130.08 | -2.23 | -1.69% | 129.08 | 132.88 | 256362 | 335329.09 | 2.24% | 12.00 |
| 2025-11-06 | 130.58 | 132.31 | 3.40 | 2.64% | 128.96 | 133.41 | 385455 | 506611.25 | 3.37% | 4.00 |
| 2025-11-05 | 125.20 | 128.91 | -1.16 | -0.89% | 125.16 | 129.58 | 289663 | 368519.72 | 2.53% | 2.00 |
| 2025-11-04 | 134.80 | 130.07 | -3.06 | -2.30% | 128.88 | 134.88 | 328125 | 431742.94 | 2.87% | 24.41 |
| 2025-11-03 | 134.00 | 133.13 | -3.17 | -2.33% | 128.03 | 135.26 | 477365 | 625794.75 | 4.17% | 12.00 |
| 2025-10-31 | 148.01 | 136.30 | -15.70 | -10.33% | 136.30 | 149.00 | 707861 | 992871.62 | 6.18% | 59.00 |
| 2025-10-30 | 155.00 | 152.00 | -1.30 | -0.85% | 151.21 | 158.88 | 436912 | 675666.25 | 3.82% | 1.00 |
| 2025-10-29 | 149.00 | 153.30 | 3.94 | 2.64% | 149.00 | 155.50 | 327299 | 498841.12 | 2.86% | 0.00 |
| 2025-10-28 | 147.50 | 149.36 | -1.65 | -1.09% | 146.99 | 152.09 | 348339 | 520590.59 | 3.04% | 18.00 |
| 2025-10-27 | 153.00 | 151.01 | 4.96 | 3.40% | 146.11 | 153.46 | 543985 | 814548.44 | 4.75% | 4.00 |
| 2025-10-24 | 139.39 | 146.05 | 9.63 | 7.06% | 139.30 | 146.19 | 490978 | 707697.94 | 4.29% | 12.00 |
| 2025-10-23 | 135.88 | 136.42 | 0.06 | 0.04% | 132.33 | 137.20 | 223039 | 300470.31 | 1.95% | 12.00 |
| 2025-10-22 | 137.50 | 136.36 | -2.44 | -1.76% | 134.70 | 137.87 | 251020 | 342435.50 | 2.19% | 0.00 |
| 2025-10-21 | 136.30 | 139.00 | 3.85 | 2.85% | 135.30 | 140.44 | 351219 | 487573.44 | 3.07% | 5.00 |
| 2025-10-20 | 141.98 | 135.15 | -2.85 | -2.07% | 133.66 | 142.99 | 458387 | 631506.81 | 4.00% | 0.00 |
| 2025-10-17 | 143.15 | 138.00 | -6.60 | -4.56% | 137.81 | 145.45 | 382019 | 536566.69 | 3.34% | 8.00 |
| 2025-10-16 | 143.50 | 144.60 | 0.05 | 0.03% | 143.20 | 151.00 | 402649 | 591191.62 | 3.52% | 0.00 |
| 2025-10-15 | 143.11 | 144.55 | -2.45 | -1.67% | 136.38 | 145.00 | 458652 | 645798.56 | 4.01% | 0.00 |
| 2025-10-14 | 151.24 | 147.00 | -1.05 | -0.71% | 143.77 | 155.90 | 514269 | 768955.62 | 4.49% | 12.00 |
| 2025-10-13 | 141.00 | 148.05 | -2.01 | -1.34% | 141.00 | 152.55 | 486881 | 721321.94 | 4.25% | 9.00 |
| 2025-10-10 | 154.00 | 150.06 | -7.02 | -4.47% | 148.55 | 159.00 | 536322 | 818903.94 | 4.68% | 51.00 |
| 2025-10-09 | 162.00 | 157.08 | 2.28 | 1.47% | 155.78 | 169.90 | 759014 | 1230681.75 | 6.63% | 26.97 |
| 2025-09-30 | 145.80 | 154.80 | 11.15 | 7.76% | 142.50 | 157.97 | 593846 | 902898.19 | 5.19% | 58.00 |
| 2025-09-29 | 134.66 | 143.65 | 10.55 | 7.93% | 133.00 | 143.88 | 507697 | 703890.94 | 4.43% | 31.53 |
| 2025-09-26 | 135.60 | 133.10 | -3.50 | -2.56% | 133.01 | 139.45 | 379833 | 517870.78 | 3.32% | 34.89 |
| 2025-09-25 | 133.15 | 136.60 | 0.74 | 0.54% | 132.10 | 137.20 | 444798 | 600071.38 | 3.88% | 125.20 |
| 2025-09-24 | 125.00 | 135.86 | 9.55 | 7.56% | 124.00 | 139.99 | 781770 | 1031210.06 | 6.83% | 23.00 |
| 2025-09-23 | 124.05 | 126.31 | 1.02 | 0.81% | 120.57 | 127.77 | 586998 | 729771.75 | 5.13% | 3.00 |
| 2025-09-22 | 120.18 | 125.29 | 4.70 | 3.90% | 120.11 | 126.44 | 558639 | 694243.31 | 4.88% | 7.45 |
| 2025-09-19 | 122.17 | 120.59 | 1.58 | 1.33% | 119.66 | 131.54 | 753276 | 942690.44 | 6.58% | 0.56 |
| 2025-09-18 | 119.52 | 119.01 | -0.10 | -0.08% | 116.57 | 124.55 | 625315 | 758597.00 | 5.46% | 75.79 |
| 2025-09-17 | 119.76 | 119.11 | -1.37 | -1.14% | 115.50 | 120.39 | 433513 | 512116.19 | 3.79% | 15.00 |
| 2025-09-16 | 118.00 | 120.48 | 3.32 | 2.83% | 117.09 | 124.55 | 542843 | 657436.50 | 4.74% | 0.00 |
| 2025-09-15 | 120.30 | 117.16 | -1.04 | -0.88% | 116.20 | 121.03 | 422875 | 498685.34 | 3.69% | 6.00 |
| 2025-09-12 | 117.40 | 118.20 | 0.80 | 0.68% | 116.02 | 122.89 | 663546 | 787792.00 | 5.79% | 4.00 |
| 2025-09-11 | 110.00 | 117.40 | 3.30 | 2.89% | 108.00 | 119.27 | 787775 | 899768.44 | 6.88% | 2.50 |
| 2025-09-10 | 109.00 | 114.10 | 6.15 | 5.70% | 108.02 | 117.54 | 585521 | 666736.75 | 5.11% | 8.94 |
| 2025-09-09 | 110.50 | 107.95 | -1.38 | -1.26% | 107.71 | 112.50 | 402046 | 440185.44 | 3.51% | 0.00 |
| 2025-09-08 | 110.00 | 109.33 | 0.92 | 0.85% | 108.04 | 112.59 | 459883 | 505238.62 | 4.02% | 5.90 |
| 2025-09-05 | 104.15 | 108.41 | 5.56 | 5.41% | 102.48 | 108.76 | 502485 | 531532.06 | 4.39% | 17.00 |
| 2025-09-04 | 112.75 | 102.85 | -9.64 | -8.57% | 101.10 | 112.98 | 671628 | 711229.00 | 5.86% | 33.96 |
| 2025-09-03 | 114.36 | 112.49 | -2.91 | -2.52% | 110.98 | 115.82 | 498355 | 564821.56 | 4.35% | 23.00 |
| 2025-09-02 | 124.55 | 115.40 | -8.82 | -7.10% | 114.01 | 127.18 | 703482 | 839002.75 | 6.14% | 18.28 |
| 2025-09-01 | 128.00 | 124.22 | 1.32 | 1.07% | 119.80 | 129.98 | 644236 | 800836.88 | 5.63% | 63.70 |
| 2025-08-29 | 115.15 | 122.90 | 5.40 | 4.60% | 111.00 | 124.68 | 703320 | 815582.81 | 6.14% | 4.00 |
| 2025-08-28 | 109.00 | 117.50 | 9.30 | 8.60% | 109.00 | 117.71 | 809760 | 922964.56 | 7.07% | 14.08 |
| 2025-08-27 | 103.20 | 108.20 | 4.60 | 4.44% | 102.86 | 115.87 | 781876 | 856951.56 | 6.83% | 34.58 |
| 2025-08-26 | 101.00 | 103.60 | 1.62 | 1.59% | 100.30 | 106.25 | 479915 | 498599.47 | 4.19% | 2.00 |
| 2025-08-25 | 102.87 | 101.98 | 2.87 | 2.90% | 99.61 | 106.59 | 747152 | 762614.88 | 6.52% | 35.00 |
| 2025-08-22 | 91.94 | 99.11 | 7.93 | 8.70% | 91.18 | 99.19 | 718053 | 687637.81 | 6.27% | 20.00 |
| 2025-08-21 | 92.88 | 91.18 | -1.68 | -1.81% | 90.81 | 94.94 | 368570 | 341972.91 | 3.22% | 0.00 |
| 2025-08-20 | 90.47 | 92.86 | 3.26 | 3.64% | 88.33 | 92.87 | 417558 | 377303.72 | 3.65% | 14.98 |
| 2025-08-19 | 92.33 | 89.60 | -2.13 | -2.32% | 89.50 | 93.07 | 350897 | 320516.78 | 3.06% | 4.00 |
| 2025-08-18 | 93.02 | 91.73 | -1.27 | -1.37% | 91.50 | 93.60 | 409799 | 378749.31 | 3.58% | 17.50 |
| 2025-08-15 | 89.96 | 93.00 | 4.06 | 4.56% | 89.95 | 93.28 | 376190 | 346563.44 | 3.29% | 2.00 |
澜起科技(688008)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。
