| 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 | 29.88 | 30.90 | 0.92 | 3.07% | 29.69 | 30.96 | 564835 | 172849.03 | 4.93% |
| 2025-12-11 | 30.60 | 29.98 | -0.61 | -1.99% | 29.88 | 30.70 | 332374 | 100059.41 | 2.90% |
| 2025-12-10 | 30.30 | 30.59 | -0.01 | -0.03% | 30.14 | 30.69 | 257315 | 78055.09 | 2.25% |
| 2025-12-09 | 31.00 | 30.60 | -0.40 | -1.29% | 30.57 | 31.41 | 302285 | 93345.88 | 2.64% |
| 2025-12-08 | 30.66 | 31.00 | 0.35 | 1.14% | 30.66 | 31.19 | 299687 | 92908.52 | 2.62% |
| 2025-12-05 | 30.35 | 30.65 | 0.24 | 0.79% | 29.91 | 30.68 | 290166 | 88059.77 | 2.53% |
| 2025-12-04 | 30.30 | 30.41 | 0.01 | 0.03% | 29.85 | 30.69 | 324101 | 98110.66 | 2.83% |
| 2025-12-03 | 31.10 | 30.40 | -0.81 | -2.60% | 30.38 | 31.20 | 361699 | 110869.29 | 3.16% |
| 2025-12-02 | 32.26 | 31.21 | -0.90 | -2.80% | 31.20 | 32.26 | 379791 | 119482.67 | 3.32% |
| 2025-12-01 | 31.70 | 32.11 | 0.44 | 1.39% | 31.66 | 32.17 | 332979 | 106588.66 | 2.91% |
| 2025-11-28 | 31.40 | 31.67 | 0.22 | 0.70% | 31.10 | 31.67 | 285802 | 89978.56 | 2.49% |
| 2025-11-27 | 31.61 | 31.45 | -0.45 | -1.41% | 31.43 | 32.20 | 357954 | 113723.59 | 3.12% |
| 2025-11-26 | 31.92 | 31.90 | -0.21 | -0.65% | 31.57 | 32.41 | 439280 | 140761.31 | 3.83% |
| 2025-11-25 | 32.26 | 32.11 | -0.15 | -0.46% | 32.10 | 32.80 | 498933 | 161750.25 | 4.36% |
| 2025-11-24 | 32.60 | 32.26 | 0.04 | 0.12% | 30.87 | 32.70 | 613978 | 194681.41 | 5.36% |
| 2025-11-21 | 33.48 | 32.22 | -1.79 | -5.26% | 32.21 | 34.15 | 594039 | 196250.09 | 5.19% |
| 2025-11-20 | 33.52 | 34.01 | 0.49 | 1.46% | 33.01 | 34.50 | 664743 | 225562.72 | 5.80% |
| 2025-11-19 | 34.85 | 33.52 | -1.13 | -3.26% | 33.30 | 34.88 | 668531 | 225530.55 | 5.84% |
| 2025-11-18 | 34.00 | 34.65 | 0.70 | 2.06% | 33.47 | 35.05 | 1071002 | 369637.91 | 9.35% |
| 2025-11-17 | 32.67 | 33.95 | 2.02 | 6.33% | 32.67 | 34.47 | 1022376 | 345087.06 | 8.92% |
| 2025-11-14 | 31.45 | 31.93 | 0.19 | 0.60% | 31.31 | 32.56 | 497228 | 159754.69 | 4.34% |
| 2025-11-13 | 31.16 | 31.74 | 0.51 | 1.63% | 30.97 | 31.76 | 339994 | 106836.09 | 2.97% |
| 2025-11-12 | 31.50 | 31.23 | -0.48 | -1.51% | 30.87 | 31.67 | 383624 | 119940.45 | 3.35% |
| 2025-11-11 | 32.83 | 31.71 | -1.06 | -3.23% | 31.68 | 32.83 | 495427 | 158897.00 | 4.32% |
| 2025-11-10 | 33.15 | 32.77 | -0.34 | -1.03% | 32.50 | 33.35 | 414791 | 135944.36 | 3.62% |
| 2025-11-07 | 33.57 | 33.11 | -0.76 | -2.24% | 33.10 | 33.59 | 357112 | 118766.84 | 3.12% |
| 2025-11-06 | 33.72 | 33.87 | 0.37 | 1.10% | 33.18 | 34.00 | 400323 | 134519.83 | 3.49% |
| 2025-11-05 | 33.64 | 33.50 | -0.62 | -1.82% | 33.10 | 33.95 | 432222 | 144655.12 | 3.77% |
| 2025-11-04 | 34.62 | 34.12 | -0.83 | -2.37% | 34.00 | 34.76 | 416091 | 142787.30 | 3.63% |
| 2025-11-03 | 34.27 | 34.95 | 0.69 | 2.01% | 34.20 | 35.00 | 560061 | 193999.61 | 4.89% |
| 2025-10-31 | 34.01 | 34.26 | 0.25 | 0.74% | 33.86 | 34.58 | 393020 | 134971.92 | 3.43% |
| 2025-10-30 | 34.83 | 34.01 | -0.85 | -2.44% | 34.00 | 34.83 | 467151 | 160107.81 | 4.08% |
| 2025-10-29 | 34.68 | 34.86 | 0.11 | 0.32% | 34.00 | 34.95 | 633034 | 217669.98 | 5.53% |
| 2025-10-28 | 35.00 | 34.75 | -0.66 | -1.86% | 34.60 | 35.09 | 594230 | 206895.00 | 5.19% |
| 2025-10-27 | 35.05 | 35.41 | 0.40 | 1.14% | 35.03 | 35.67 | 717274 | 253656.78 | 6.26% |
| 2025-10-24 | 35.55 | 35.01 | -0.07 | -0.20% | 34.81 | 35.55 | 563961 | 197698.47 | 4.92% |
| 2025-10-23 | 34.64 | 35.08 | 0.44 | 1.27% | 34.29 | 35.15 | 424763 | 147820.88 | 3.71% |
| 2025-10-22 | 35.00 | 34.64 | -0.45 | -1.28% | 34.50 | 35.17 | 432047 | 150168.89 | 3.77% |
| 2025-10-21 | 34.62 | 35.09 | 0.13 | 0.37% | 34.40 | 35.24 | 525056 | 183068.56 | 4.58% |
| 2025-10-20 | 34.80 | 34.96 | 0.57 | 1.66% | 34.30 | 35.66 | 625735 | 218667.86 | 5.46% |
| 2025-10-17 | 35.38 | 34.39 | -1.70 | -4.71% | 34.38 | 36.66 | 859917 | 304750.09 | 7.50% |
| 2025-10-16 | 34.06 | 36.09 | 1.92 | 5.62% | 33.46 | 37.29 | 1322597 | 466107.50 | 11.54% |
| 2025-10-15 | 34.00 | 34.17 | 0.17 | 0.50% | 33.47 | 34.32 | 409624 | 139218.75 | 3.57% |
| 2025-10-14 | 35.28 | 34.00 | -1.32 | -3.74% | 34.00 | 35.56 | 632207 | 218725.20 | 5.52% |
| 2025-10-13 | 33.00 | 35.32 | 0.24 | 0.68% | 33.00 | 35.72 | 631410 | 220275.61 | 5.51% |
| 2025-10-10 | 36.40 | 35.08 | -1.71 | -4.65% | 35.01 | 36.40 | 727447 | 257999.97 | 6.35% |
| 2025-10-09 | 36.14 | 36.79 | 0.65 | 1.80% | 35.80 | 37.15 | 832016 | 303959.72 | 7.26% |
| 2025-09-30 | 36.48 | 36.14 | 0.47 | 1.32% | 35.96 | 36.88 | 657182 | 238874.42 | 5.73% |
| 2025-09-29 | 35.91 | 35.67 | 0.26 | 0.73% | 35.08 | 36.00 | 569558 | 202440.94 | 4.97% |
| 2025-09-26 | 36.90 | 35.41 | -2.05 | -5.47% | 35.41 | 37.01 | 1067108 | 384549.00 | 9.31% |
| 2025-09-25 | 37.00 | 37.46 | 0.25 | 0.67% | 36.71 | 38.38 | 1027872 | 387519.72 | 8.97% |
| 2025-09-24 | 36.92 | 37.21 | 0.07 | 0.19% | 36.37 | 37.50 | 984837 | 364314.25 | 8.59% |
| 2025-09-23 | 39.30 | 37.14 | -2.66 | -6.68% | 36.99 | 39.39 | 1444473 | 547226.06 | 12.60% |
| 2025-09-22 | 39.50 | 39.80 | 0.56 | 1.43% | 38.98 | 40.32 | 1192377 | 472578.66 | 10.40% |
| 2025-09-19 | 39.39 | 39.24 | -0.01 | -0.03% | 38.80 | 39.91 | 1322767 | 520460.38 | 11.54% |
| 2025-09-18 | 38.50 | 39.25 | 0.77 | 2.00% | 37.90 | 40.94 | 2086739 | 820077.56 | 18.21% |
| 2025-09-17 | 39.00 | 38.48 | -0.70 | -1.79% | 38.00 | 39.03 | 1178250 | 452534.22 | 10.28% |
| 2025-09-16 | 37.86 | 39.18 | 1.53 | 4.06% | 37.38 | 39.48 | 1493455 | 574770.19 | 13.03% |
| 2025-09-15 | 37.00 | 37.65 | 0.46 | 1.24% | 36.80 | 38.22 | 1144776 | 428995.25 | 9.99% |
| 2025-09-12 | 37.57 | 37.19 | -0.06 | -0.16% | 37.09 | 38.20 | 1473035 | 553484.81 | 12.85% |
| 2025-09-11 | 35.55 | 37.25 | 2.08 | 5.91% | 35.04 | 37.28 | 1577466 | 575421.38 | 13.76% |
| 2025-09-10 | 34.90 | 35.17 | 0.49 | 1.41% | 34.59 | 35.49 | 823536 | 289180.44 | 7.19% |
| 2025-09-09 | 35.96 | 34.68 | -1.37 | -3.80% | 34.65 | 36.02 | 856628 | 300821.81 | 7.47% |
| 2025-09-08 | 35.65 | 36.05 | 0.41 | 1.15% | 35.30 | 36.36 | 960075 | 345123.94 | 8.38% |
| 2025-09-05 | 34.63 | 35.64 | 1.08 | 3.13% | 34.03 | 35.84 | 1185775 | 417181.00 | 10.35% |
| 2025-09-04 | 36.22 | 34.56 | -1.77 | -4.87% | 33.71 | 36.58 | 1412551 | 497553.31 | 12.33% |
| 2025-09-03 | 37.83 | 36.33 | -1.49 | -3.94% | 36.10 | 38.00 | 1309224 | 484477.38 | 11.42% |
| 2025-09-02 | 40.30 | 37.82 | -3.10 | -7.58% | 37.51 | 40.30 | 1924279 | 743775.25 | 16.79% |
| 2025-09-01 | 41.16 | 40.92 | -0.52 | -1.25% | 39.68 | 42.28 | 1906854 | 785223.12 | 16.64% |
| 2025-08-29 | 44.09 | 41.44 | -2.66 | -6.03% | 41.41 | 44.10 | 2303314 | 971816.75 | 20.10% |
| 2025-08-28 | 40.53 | 44.10 | 2.80 | 6.78% | 40.30 | 45.43 | 3133403 | 1327871.00 | 27.34% |
| 2025-08-27 | 41.09 | 41.30 | 1.03 | 2.56% | 40.77 | 43.50 | 3748878 | 1571663.00 | 32.71% |
| 2025-08-26 | 37.29 | 40.27 | 3.66 | 10.00% | 36.73 | 40.27 | 1329989 | 520489.84 | 11.60% |
| 2025-08-25 | 37.50 | 36.61 | 0.52 | 1.44% | 36.30 | 38.54 | 2552857 | 951968.56 | 22.27% |
| 2025-08-22 | 35.06 | 36.09 | 1.91 | 5.59% | 34.60 | 37.50 | 2381585 | 856736.19 | 20.78% |
| 2025-08-21 | 34.95 | 34.18 | -0.74 | -2.12% | 34.00 | 35.10 | 1217839 | 418985.72 | 10.63% |
| 2025-08-20 | 33.88 | 34.92 | 0.76 | 2.22% | 33.66 | 35.32 | 1879599 | 649067.69 | 16.40% |
| 2025-08-19 | 33.80 | 34.16 | 0.37 | 1.09% | 33.48 | 35.68 | 2505716 | 866000.31 | 21.86% |
| 2025-08-18 | 32.60 | 33.79 | 1.52 | 4.71% | 32.60 | 34.23 | 2171165 | 730418.12 | 18.94% |
| 2025-08-15 | 31.50 | 32.27 | 0.47 | 1.48% | 31.50 | 32.56 | 938587 | 301637.00 | 8.19% |
拓维信息(002261)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。
