| 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 | 4.21 | 4.22 | -0.03 | -0.71% | 4.18 | 4.28 | 811955 | 34346.42 | 5.83% |
| 2025-12-11 | 4.32 | 4.25 | -0.05 | -1.16% | 4.24 | 4.41 | 975209 | 41917.72 | 7.00% |
| 2025-12-10 | 4.31 | 4.30 | -0.08 | -1.83% | 4.24 | 4.38 | 1520851 | 65339.51 | 10.92% |
| 2025-12-09 | 4.21 | 4.38 | 0.19 | 4.53% | 4.14 | 4.51 | 2398889 | 103017.05 | 17.23% |
| 2025-12-08 | 4.14 | 4.19 | -0.03 | -0.71% | 4.04 | 4.30 | 2183722 | 90939.34 | 15.68% |
| 2025-12-05 | 3.83 | 4.22 | 0.38 | 9.90% | 3.81 | 4.22 | 1855740 | 76268.10 | 13.33% |
| 2025-12-04 | 3.89 | 3.84 | -0.06 | -1.54% | 3.80 | 3.90 | 389069 | 14915.43 | 2.79% |
| 2025-12-03 | 3.96 | 3.90 | -0.06 | -1.52% | 3.87 | 3.97 | 407206 | 15908.78 | 2.92% |
| 2025-12-02 | 3.96 | 3.96 | -0.02 | -0.50% | 3.87 | 3.97 | 378316 | 14872.17 | 2.72% |
| 2025-12-01 | 3.95 | 3.98 | 0.04 | 1.02% | 3.91 | 3.98 | 464119 | 18344.40 | 3.33% |
| 2025-11-28 | 3.86 | 3.94 | 0.07 | 1.81% | 3.80 | 3.95 | 593608 | 23195.24 | 4.26% |
| 2025-11-27 | 3.87 | 3.87 | -0.02 | -0.51% | 3.84 | 3.93 | 508298 | 19737.25 | 3.65% |
| 2025-11-26 | 3.88 | 3.89 | 0.01 | 0.26% | 3.85 | 3.97 | 552896 | 21563.16 | 3.97% |
| 2025-11-25 | 3.86 | 3.88 | 0.03 | 0.78% | 3.81 | 3.91 | 560754 | 21768.57 | 4.03% |
| 2025-11-24 | 3.88 | 3.85 | 0.05 | 1.32% | 3.77 | 3.90 | 647985 | 24806.03 | 4.65% |
| 2025-11-21 | 4.07 | 3.80 | -0.26 | -6.40% | 3.80 | 4.10 | 1126805 | 44274.13 | 8.09% |
| 2025-11-20 | 4.22 | 4.06 | -0.18 | -4.25% | 4.06 | 4.24 | 1320896 | 54546.20 | 9.49% |
| 2025-11-19 | 4.28 | 4.24 | -0.31 | -6.81% | 4.15 | 4.41 | 2059463 | 87714.06 | 14.79% |
| 2025-11-18 | 4.90 | 4.55 | -0.51 | -10.08% | 4.55 | 4.90 | 1527864 | 70786.07 | 10.97% |
| 2025-11-17 | 4.89 | 5.06 | 0.46 | 10.00% | 4.81 | 5.06 | 3207464 | 160636.08 | 23.04% |
| 2025-11-14 | 4.28 | 4.60 | 0.22 | 5.02% | 4.21 | 4.82 | 2976836 | 136039.62 | 21.38% |
| 2025-11-13 | 4.50 | 4.38 | -0.13 | -2.88% | 4.26 | 4.50 | 2183773 | 95281.22 | 15.68% |
| 2025-11-12 | 4.79 | 4.51 | 0.16 | 3.68% | 4.41 | 4.79 | 3343012 | 153926.44 | 24.01% |
| 2025-11-11 | 4.02 | 4.35 | 0.40 | 10.13% | 4.00 | 4.35 | 501411 | 21520.89 | 3.60% |
| 2025-11-10 | 3.89 | 3.95 | 0.08 | 2.07% | 3.87 | 4.02 | 632664 | 25026.16 | 4.54% |
| 2025-11-07 | 3.81 | 3.87 | 0.06 | 1.57% | 3.80 | 3.91 | 431224 | 16713.69 | 3.10% |
| 2025-11-06 | 3.83 | 3.81 | -0.02 | -0.52% | 3.80 | 3.95 | 378688 | 14508.47 | 2.72% |
| 2025-11-05 | 3.71 | 3.83 | 0.09 | 2.41% | 3.69 | 3.86 | 514384 | 19570.04 | 3.69% |
| 2025-11-04 | 3.74 | 3.74 | -0.01 | -0.27% | 3.70 | 3.77 | 280348 | 10472.96 | 2.01% |
| 2025-11-03 | 3.65 | 3.75 | 0.10 | 2.74% | 3.65 | 3.76 | 377676 | 14019.76 | 2.71% |
| 2025-10-31 | 3.64 | 3.65 | 0.02 | 0.55% | 3.64 | 3.72 | 263355 | 9678.06 | 1.89% |
| 2025-10-30 | 3.69 | 3.63 | -0.07 | -1.89% | 3.61 | 3.75 | 367684 | 13470.88 | 2.64% |
| 2025-10-29 | 3.59 | 3.70 | 0.08 | 2.21% | 3.51 | 3.78 | 545997 | 19889.41 | 3.92% |
| 2025-10-28 | 3.59 | 3.62 | -0.01 | -0.28% | 3.58 | 3.64 | 274352 | 9920.25 | 1.97% |
| 2025-10-27 | 3.57 | 3.63 | 0.07 | 1.97% | 3.57 | 3.80 | 501626 | 18351.28 | 3.60% |
| 2025-10-24 | 3.64 | 3.56 | -0.08 | -2.20% | 3.56 | 3.66 | 235648 | 8473.82 | 1.69% |
| 2025-10-23 | 3.60 | 3.64 | 0.04 | 1.11% | 3.54 | 3.64 | 197328 | 7075.21 | 1.42% |
| 2025-10-22 | 3.63 | 3.60 | -0.03 | -0.83% | 3.59 | 3.65 | 176916 | 6397.43 | 1.27% |
| 2025-10-21 | 3.57 | 3.63 | 0.06 | 1.68% | 3.53 | 3.64 | 208622 | 7497.96 | 1.50% |
| 2025-10-20 | 3.54 | 3.57 | 0.07 | 2.00% | 3.54 | 3.58 | 201500 | 7170.10 | 1.45% |
| 2025-10-17 | 3.68 | 3.50 | -0.19 | -5.15% | 3.48 | 3.71 | 365975 | 13077.14 | 2.63% |
| 2025-10-16 | 3.73 | 3.69 | -0.05 | -1.34% | 3.67 | 3.75 | 217969 | 8062.45 | 1.57% |
| 2025-10-15 | 3.67 | 3.74 | 0.06 | 1.63% | 3.65 | 3.75 | 338901 | 12595.24 | 2.43% |
| 2025-10-14 | 3.61 | 3.68 | 0.09 | 2.51% | 3.60 | 3.75 | 449824 | 16598.22 | 3.23% |
| 2025-10-13 | 3.53 | 3.59 | -0.06 | -1.64% | 3.42 | 3.60 | 284406 | 10059.69 | 2.04% |
| 2025-10-10 | 3.65 | 3.65 | -0.01 | -0.27% | 3.61 | 3.68 | 241004 | 8800.10 | 1.73% |
| 2025-10-09 | 3.66 | 3.66 | 0.03 | 0.83% | 3.63 | 3.68 | 260421 | 9508.94 | 1.87% |
| 2025-09-30 | 3.62 | 3.63 | 0.01 | 0.28% | 3.58 | 3.66 | 239139 | 8673.17 | 1.72% |
| 2025-09-29 | 3.60 | 3.62 | 0.03 | 0.84% | 3.51 | 3.65 | 298309 | 10751.12 | 2.14% |
| 2025-09-26 | 3.55 | 3.59 | 0.03 | 0.84% | 3.54 | 3.63 | 236850 | 8519.48 | 1.70% |
| 2025-09-25 | 3.55 | 3.56 | 0.00 | 0.00% | 3.53 | 3.65 | 345200 | 12398.52 | 2.48% |
| 2025-09-24 | 3.46 | 3.56 | 0.09 | 2.59% | 3.44 | 3.58 | 328236 | 11547.59 | 2.36% |
| 2025-09-23 | 3.57 | 3.47 | -0.10 | -2.80% | 3.40 | 3.58 | 437153 | 15102.92 | 3.14% |
| 2025-09-22 | 3.66 | 3.57 | -0.10 | -2.72% | 3.54 | 3.66 | 367522 | 13160.16 | 2.64% |
| 2025-09-19 | 3.78 | 3.67 | -0.11 | -2.91% | 3.66 | 3.83 | 453317 | 16808.50 | 3.26% |
| 2025-09-18 | 3.92 | 3.78 | -0.17 | -4.30% | 3.74 | 3.94 | 743504 | 28637.16 | 5.34% |
| 2025-09-17 | 3.86 | 3.95 | 0.09 | 2.33% | 3.82 | 3.98 | 838339 | 32963.92 | 6.02% |
| 2025-09-16 | 3.82 | 3.86 | 0.02 | 0.52% | 3.81 | 3.91 | 412930 | 15896.08 | 2.97% |
| 2025-09-15 | 3.82 | 3.84 | 0.00 | 0.00% | 3.80 | 3.90 | 390847 | 14988.23 | 2.81% |
| 2025-09-12 | 3.84 | 3.84 | -0.01 | -0.26% | 3.80 | 3.87 | 391812 | 15016.11 | 2.81% |
| 2025-09-11 | 3.87 | 3.85 | -0.03 | -0.77% | 3.78 | 3.87 | 382026 | 14618.84 | 2.74% |
| 2025-09-10 | 3.82 | 3.88 | 0.04 | 1.04% | 3.75 | 3.88 | 537030 | 20458.61 | 3.86% |
| 2025-09-09 | 3.86 | 3.84 | -0.02 | -0.52% | 3.82 | 3.91 | 522770 | 20159.41 | 3.75% |
| 2025-09-08 | 3.90 | 3.86 | -0.03 | -0.77% | 3.83 | 3.92 | 676328 | 26146.64 | 4.86% |
| 2025-09-05 | 3.74 | 3.89 | 0.15 | 4.01% | 3.73 | 3.89 | 1085568 | 41595.64 | 7.80% |
| 2025-09-04 | 3.69 | 3.74 | 0.05 | 1.36% | 3.68 | 3.82 | 783753 | 29380.72 | 5.63% |
| 2025-09-03 | 3.69 | 3.69 | -0.01 | -0.27% | 3.63 | 3.75 | 560492 | 20738.89 | 4.03% |
| 2025-09-02 | 3.68 | 3.70 | 0.01 | 0.27% | 3.65 | 3.79 | 624244 | 23224.23 | 4.48% |
| 2025-09-01 | 3.65 | 3.69 | 0.04 | 1.10% | 3.61 | 3.70 | 337285 | 12338.29 | 2.42% |
| 2025-08-29 | 3.67 | 3.65 | -0.04 | -1.08% | 3.63 | 3.68 | 278548 | 10175.04 | 2.00% |
| 2025-08-28 | 3.67 | 3.69 | 0.02 | 0.54% | 3.52 | 3.71 | 498346 | 18090.61 | 3.58% |
| 2025-08-27 | 3.80 | 3.67 | -0.12 | -3.17% | 3.67 | 3.83 | 621399 | 23418.35 | 4.46% |
| 2025-08-26 | 3.78 | 3.79 | 0.01 | 0.26% | 3.72 | 3.80 | 570453 | 21577.86 | 4.10% |
| 2025-08-25 | 3.75 | 3.78 | 0.04 | 1.07% | 3.73 | 3.80 | 618808 | 23311.05 | 4.44% |
| 2025-08-22 | 3.72 | 3.74 | 0.00 | 0.00% | 3.69 | 3.75 | 429571 | 16010.81 | 3.09% |
| 2025-08-21 | 3.71 | 3.74 | 0.01 | 0.27% | 3.70 | 3.75 | 468604 | 17471.18 | 3.37% |
| 2025-08-20 | 3.78 | 3.73 | 0.02 | 0.54% | 3.68 | 3.78 | 428874 | 15957.15 | 3.08% |
| 2025-08-19 | 3.69 | 3.71 | 0.02 | 0.54% | 3.67 | 3.78 | 504952 | 18776.49 | 3.63% |
| 2025-08-18 | 3.72 | 3.69 | 0.02 | 0.54% | 3.66 | 3.73 | 469881 | 17368.62 | 3.37% |
| 2025-08-15 | 3.60 | 3.67 | 0.07 | 1.94% | 3.59 | 3.68 | 460361 | 16805.83 | 3.31% |
拓日新能(002218)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。
