| 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 | 15.52 | 16.07 | 0.57 | 3.68% | 14.94 | 16.50 | 1497160 | 234739.09 | 21.79% |
| 2025-05-22 | 15.71 | 15.50 | -0.66 | -4.08% | 15.45 | 16.83 | 1485996 | 237996.22 | 21.63% |
| 2025-05-21 | 16.18 | 16.16 | 0.26 | 1.64% | 15.90 | 17.46 | 2658158 | 437527.72 | 38.69% |
| 2025-05-20 | 14.33 | 15.90 | 1.45 | 10.03% | 14.33 | 15.90 | 1675748 | 259960.09 | 24.39% |
| 2025-05-19 | 14.37 | 14.45 | 0.06 | 0.42% | 13.95 | 14.65 | 557923 | 79782.02 | 8.12% |
| 2025-05-16 | 13.96 | 14.39 | 0.00 | 0.00% | 13.70 | 14.72 | 676918 | 96294.80 | 9.85% |
| 2025-05-15 | 14.36 | 14.39 | 0.03 | 0.21% | 14.36 | 15.02 | 824945 | 121451.61 | 12.01% |
| 2025-05-14 | 14.20 | 14.36 | 0.10 | 0.70% | 14.18 | 14.55 | 389303 | 55988.78 | 5.67% |
| 2025-05-13 | 14.53 | 14.26 | -0.14 | -0.97% | 14.18 | 14.55 | 340236 | 48682.46 | 4.95% |
| 2025-05-12 | 14.47 | 14.40 | 0.04 | 0.28% | 14.20 | 14.52 | 424887 | 60847.70 | 6.18% |
| 2025-05-09 | 14.89 | 14.36 | -0.59 | -3.95% | 14.34 | 14.90 | 680926 | 98604.68 | 9.91% |
| 2025-05-08 | 14.29 | 14.95 | 0.66 | 4.62% | 14.18 | 15.15 | 1036684 | 152371.36 | 15.09% |
| 2025-05-07 | 14.55 | 14.29 | -0.09 | -0.63% | 14.14 | 14.62 | 677887 | 97229.11 | 9.87% |
| 2025-05-06 | 13.99 | 14.38 | 0.62 | 4.51% | 13.82 | 14.38 | 679951 | 96445.21 | 9.90% |
| 2025-04-30 | 13.63 | 13.76 | 0.36 | 2.69% | 13.45 | 13.86 | 581767 | 79877.82 | 8.47% |
| 2025-04-29 | 13.13 | 13.40 | 0.07 | 0.53% | 13.01 | 13.74 | 502661 | 67766.94 | 7.32% |
| 2025-04-28 | 13.21 | 13.33 | 0.17 | 1.29% | 13.16 | 13.62 | 487116 | 65275.11 | 7.09% |
| 2025-04-25 | 12.98 | 13.16 | 0.18 | 1.39% | 12.98 | 13.40 | 327608 | 43253.69 | 4.77% |
| 2025-04-24 | 13.44 | 12.98 | -0.46 | -3.42% | 12.93 | 13.44 | 351952 | 46073.47 | 5.12% |
| 2025-04-23 | 13.41 | 13.44 | 0.08 | 0.60% | 13.40 | 13.62 | 319193 | 43027.77 | 4.65% |
| 2025-04-22 | 13.63 | 13.36 | -0.35 | -2.55% | 13.31 | 13.75 | 324528 | 43620.82 | 4.72% |
| 2025-04-21 | 13.10 | 13.71 | 0.55 | 4.18% | 13.06 | 13.72 | 417037 | 56253.00 | 6.07% |
| 2025-04-18 | 13.19 | 13.16 | -0.03 | -0.23% | 13.04 | 13.46 | 294161 | 38741.36 | 4.28% |
| 2025-04-17 | 12.87 | 13.19 | 0.25 | 1.93% | 12.86 | 13.49 | 437612 | 58045.26 | 6.37% |
| 2025-04-16 | 13.20 | 12.94 | -0.37 | -2.78% | 12.80 | 13.35 | 271403 | 35349.38 | 3.95% |
| 2025-04-15 | 13.26 | 13.31 | 0.05 | 0.38% | 13.14 | 13.45 | 302641 | 40251.20 | 4.41% |
| 2025-04-14 | 13.34 | 13.26 | 0.19 | 1.45% | 13.17 | 13.53 | 321066 | 42786.05 | 4.67% |
| 2025-04-11 | 12.79 | 13.07 | 0.23 | 1.79% | 12.77 | 13.24 | 372480 | 48556.85 | 5.42% |
| 2025-04-10 | 12.75 | 12.84 | 0.40 | 3.22% | 12.66 | 13.18 | 502202 | 64996.75 | 7.31% |
| 2025-04-09 | 11.73 | 12.44 | 0.32 | 2.64% | 11.01 | 12.58 | 614833 | 73623.42 | 8.95% |
| 2025-04-08 | 12.10 | 12.12 | -0.72 | -5.61% | 11.58 | 12.75 | 739452 | 88923.88 | 10.77% |
| 2025-04-07 | 12.96 | 12.84 | -1.43 | -10.02% | 12.84 | 13.32 | 163813 | 21233.27 | 2.38% |
| 2025-04-03 | 14.50 | 14.27 | -0.37 | -2.53% | 14.20 | 14.70 | 255617 | 36826.68 | 3.72% |
| 2025-04-02 | 14.50 | 14.64 | 0.08 | 0.55% | 14.45 | 14.72 | 201075 | 29412.08 | 2.93% |
| 2025-04-01 | 14.82 | 14.56 | -0.21 | -1.42% | 14.52 | 14.88 | 247865 | 36373.00 | 3.61% |
| 2025-03-31 | 14.50 | 14.77 | 0.04 | 0.27% | 14.30 | 14.82 | 359372 | 52251.23 | 5.23% |
| 2025-03-28 | 14.87 | 14.73 | -0.08 | -0.54% | 14.71 | 15.04 | 285300 | 42329.00 | 4.15% |
| 2025-03-27 | 15.02 | 14.81 | -0.31 | -2.05% | 14.81 | 15.15 | 311113 | 46504.70 | 4.53% |
| 2025-03-26 | 15.00 | 15.12 | 0.13 | 0.87% | 14.98 | 15.18 | 327598 | 49398.22 | 4.77% |
| 2025-03-25 | 15.50 | 14.99 | -0.56 | -3.60% | 14.88 | 15.55 | 527334 | 79705.88 | 7.68% |
| 2025-03-24 | 15.40 | 15.55 | -0.72 | -4.43% | 15.25 | 15.98 | 733029 | 113571.98 | 10.67% |
| 2025-03-21 | 16.89 | 16.27 | -0.91 | -5.30% | 16.20 | 16.99 | 721869 | 119421.08 | 10.51% |
| 2025-03-20 | 16.76 | 17.18 | 0.37 | 2.20% | 16.65 | 17.57 | 944345 | 163007.19 | 13.75% |
| 2025-03-19 | 17.03 | 16.81 | -0.29 | -1.70% | 16.74 | 17.16 | 451463 | 76203.41 | 6.57% |
| 2025-03-18 | 17.10 | 17.10 | 0.03 | 0.18% | 17.02 | 17.29 | 460538 | 78892.37 | 6.70% |
| 2025-03-17 | 17.18 | 17.07 | -0.07 | -0.41% | 17.03 | 17.28 | 449517 | 77003.94 | 6.54% |
| 2025-03-14 | 16.91 | 17.14 | 0.12 | 0.71% | 16.71 | 17.26 | 618610 | 105543.71 | 9.01% |
| 2025-03-13 | 17.58 | 17.02 | -0.69 | -3.90% | 16.90 | 17.59 | 738064 | 126691.06 | 10.75% |
| 2025-03-12 | 17.70 | 17.71 | 0.14 | 0.80% | 17.50 | 18.09 | 877888 | 156188.30 | 12.78% |
| 2025-03-11 | 17.15 | 17.57 | 0.12 | 0.69% | 17.07 | 17.65 | 638635 | 111457.38 | 9.30% |
| 2025-03-10 | 17.70 | 17.45 | -0.35 | -1.97% | 17.30 | 17.98 | 829591 | 145774.67 | 12.08% |
| 2025-03-07 | 18.82 | 17.80 | -1.52 | -7.87% | 17.75 | 18.90 | 1718382 | 315305.28 | 25.02% |
| 2025-03-06 | 19.10 | 19.32 | -0.28 | -1.43% | 18.89 | 20.17 | 2462227 | 481993.38 | 35.85% |
| 2025-03-05 | 18.87 | 19.60 | 0.78 | 4.14% | 18.33 | 20.47 | 2507833 | 485184.06 | 36.51% |
| 2025-03-04 | 17.75 | 18.82 | 0.67 | 3.69% | 17.75 | 19.29 | 1782801 | 326429.16 | 25.96% |
| 2025-03-03 | 17.50 | 18.15 | 0.55 | 3.13% | 15.97 | 18.18 | 1518078 | 261471.61 | 22.10% |
| 2025-02-28 | 17.30 | 17.60 | 0.11 | 0.63% | 17.05 | 18.08 | 1428380 | 253241.75 | 20.80% |
| 2025-02-27 | 18.00 | 17.49 | -0.32 | -1.80% | 17.04 | 18.25 | 1174915 | 206603.45 | 17.11% |
| 2025-02-26 | 17.69 | 17.81 | 0.13 | 0.74% | 17.20 | 18.21 | 1446659 | 256118.53 | 21.06% |
| 2025-02-25 | 16.66 | 17.68 | 0.44 | 2.55% | 16.61 | 18.33 | 1625877 | 286458.84 | 23.67% |
| 2025-02-24 | 18.48 | 17.24 | -1.84 | -9.64% | 17.17 | 18.48 | 2072744 | 364319.41 | 30.18% |
| 2025-02-21 | 19.32 | 19.08 | 0.05 | 0.26% | 18.55 | 19.80 | 2408467 | 463865.09 | 35.06% |
| 2025-02-20 | 18.39 | 19.03 | -0.39 | -2.01% | 18.09 | 20.11 | 2762450 | 527928.75 | 40.22% |
| 2025-02-19 | 17.00 | 19.42 | 0.91 | 4.92% | 17.00 | 19.95 | 3459814 | 626831.50 | 50.37% |
| 2025-02-18 | 18.51 | 18.51 | -2.06 | -10.01% | 18.51 | 18.60 | 738024 | 136613.30 | 10.74% |
| 2025-02-17 | 25.15 | 20.57 | -2.29 | -10.02% | 20.57 | 25.15 | 4352101 | 983124.38 | 63.36% |
| 2025-02-14 | 22.85 | 22.86 | 2.08 | 10.01% | 22.30 | 22.86 | 967930 | 220940.70 | 14.09% |
| 2025-02-13 | 20.78 | 20.78 | 1.89 | 10.01% | 19.52 | 20.78 | 1475599 | 306273.94 | 21.48% |
| 2025-02-12 | 18.89 | 18.89 | 1.72 | 10.02% | 18.89 | 18.89 | 127120 | 24012.89 | 1.85% |
| 2025-02-11 | 16.00 | 17.17 | 1.56 | 9.99% | 15.00 | 17.17 | 1142566 | 187700.00 | 16.63% |
| 2025-02-10 | 15.20 | 15.61 | 1.42 | 10.01% | 14.44 | 15.61 | 1910271 | 292392.91 | 27.81% |
| 2025-02-07 | 12.80 | 14.19 | 1.29 | 10.00% | 12.68 | 14.19 | 1363688 | 188868.89 | 19.85% |
| 2025-02-06 | 12.31 | 12.90 | 1.17 | 9.97% | 12.02 | 12.90 | 1900552 | 238314.50 | 27.67% |
| 2025-02-05 | 11.60 | 11.73 | 1.07 | 10.04% | 11.31 | 11.73 | 496874 | 57825.79 | 7.23% |
| 2025-01-27 | 11.20 | 10.66 | -0.41 | -3.70% | 10.65 | 11.30 | 288382 | 31306.03 | 4.20% |
| 2025-01-24 | 10.88 | 11.07 | 0.18 | 1.65% | 10.64 | 11.15 | 399119 | 43423.37 | 5.81% |
| 2025-01-23 | 11.05 | 10.89 | -0.03 | -0.27% | 10.81 | 11.20 | 362530 | 39749.17 | 5.28% |
| 2025-01-22 | 11.20 | 10.92 | -0.55 | -4.80% | 10.78 | 11.20 | 519427 | 56832.17 | 7.56% |
| 2025-01-21 | 11.21 | 11.47 | 0.30 | 2.69% | 11.17 | 11.76 | 570002 | 65312.38 | 8.30% |
| 2025-01-20 | 11.45 | 11.17 | -0.59 | -5.02% | 10.90 | 11.65 | 816760 | 91423.03 | 11.89% |
梦网科技(002123)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。
