| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-04-11 | 7.65 | 7.95 | 0.21 | 2.71% | 7.63 | 8.06 | 286170 | 22571.10 | 2.20% |
| 2025-04-10 | 7.70 | 7.74 | 0.14 | 1.84% | 7.62 | 7.93 | 262767 | 20496.86 | 2.02% |
| 2025-04-09 | 7.10 | 7.60 | 0.40 | 5.56% | 6.68 | 7.65 | 379342 | 27695.14 | 2.91% |
| 2025-04-08 | 7.30 | 7.20 | -0.29 | -3.87% | 7.02 | 7.51 | 314464 | 22595.90 | 2.42% |
| 2025-04-07 | 7.87 | 7.49 | -0.83 | -9.98% | 7.49 | 7.87 | 183745 | 13865.43 | 1.41% |
| 2025-04-03 | 8.28 | 8.32 | -0.04 | -0.48% | 8.20 | 8.40 | 107131 | 8901.25 | 0.82% |
| 2025-04-02 | 8.39 | 8.36 | -0.03 | -0.36% | 8.35 | 8.45 | 78941 | 6628.48 | 0.61% |
| 2025-04-01 | 8.32 | 8.39 | 0.08 | 0.96% | 8.32 | 8.48 | 125177 | 10530.28 | 0.96% |
| 2025-03-31 | 8.39 | 8.31 | -0.11 | -1.31% | 8.15 | 8.39 | 155766 | 12865.05 | 1.20% |
| 2025-03-28 | 8.51 | 8.42 | -0.09 | -1.06% | 8.40 | 8.55 | 104006 | 8801.69 | 0.80% |
| 2025-03-27 | 8.50 | 8.51 | -0.01 | -0.12% | 8.39 | 8.58 | 130368 | 11072.11 | 1.00% |
| 2025-03-26 | 8.53 | 8.52 | -0.01 | -0.12% | 8.49 | 8.57 | 104181 | 8889.56 | 0.80% |
| 2025-03-25 | 8.54 | 8.53 | -0.01 | -0.12% | 8.49 | 8.62 | 139351 | 11914.87 | 1.07% |
| 2025-03-24 | 8.78 | 8.54 | -0.26 | -2.95% | 8.35 | 8.78 | 278031 | 23738.71 | 2.14% |
| 2025-03-21 | 9.06 | 8.80 | -0.27 | -2.98% | 8.77 | 9.06 | 272803 | 24216.88 | 2.10% |
| 2025-03-20 | 9.02 | 9.07 | 0.03 | 0.33% | 9.00 | 9.25 | 214324 | 19542.92 | 1.65% |
| 2025-03-19 | 9.14 | 9.04 | -0.14 | -1.53% | 9.02 | 9.17 | 190593 | 17255.32 | 1.46% |
| 2025-03-18 | 9.22 | 9.18 | -0.02 | -0.22% | 9.12 | 9.26 | 177074 | 16269.65 | 1.36% |
| 2025-03-17 | 9.16 | 9.20 | 0.02 | 0.22% | 9.15 | 9.27 | 171559 | 15798.64 | 1.32% |
| 2025-03-14 | 9.08 | 9.18 | 0.08 | 0.88% | 9.03 | 9.20 | 222742 | 20355.91 | 1.71% |
| 2025-03-13 | 9.39 | 9.10 | -0.30 | -3.19% | 9.03 | 9.39 | 292742 | 26812.49 | 2.25% |
| 2025-03-12 | 9.31 | 9.40 | 0.09 | 0.97% | 9.30 | 9.53 | 291885 | 27430.32 | 2.24% |
| 2025-03-11 | 9.11 | 9.31 | 0.05 | 0.54% | 9.11 | 9.35 | 230692 | 21284.79 | 1.77% |
| 2025-03-10 | 9.34 | 9.26 | -0.12 | -1.28% | 9.20 | 9.36 | 240494 | 22254.49 | 1.85% |
| 2025-03-07 | 9.63 | 9.38 | -0.31 | -3.20% | 9.28 | 9.64 | 456420 | 43257.82 | 3.51% |
| 2025-03-06 | 9.63 | 9.69 | 0.04 | 0.41% | 9.47 | 9.89 | 651596 | 62954.02 | 5.00% |
| 2025-03-05 | 9.18 | 9.65 | 0.44 | 4.78% | 9.18 | 9.88 | 726108 | 69609.34 | 5.58% |
| 2025-03-04 | 8.95 | 9.21 | 0.25 | 2.79% | 8.85 | 9.35 | 396603 | 36268.66 | 3.05% |
| 2025-03-03 | 9.02 | 8.96 | -0.06 | -0.67% | 8.81 | 9.16 | 341144 | 30716.17 | 2.62% |
| 2025-02-28 | 9.58 | 9.02 | -0.68 | -7.01% | 8.93 | 9.58 | 507648 | 47075.71 | 3.90% |
| 2025-02-27 | 10.00 | 9.70 | -0.26 | -2.61% | 9.52 | 10.08 | 537477 | 52426.83 | 4.13% |
| 2025-02-26 | 9.94 | 9.96 | 0.05 | 0.50% | 9.80 | 10.00 | 581164 | 57433.86 | 4.46% |
| 2025-02-25 | 9.82 | 9.91 | -0.10 | -1.00% | 9.82 | 10.30 | 746708 | 75211.92 | 5.74% |
| 2025-02-24 | 10.25 | 10.01 | -0.08 | -0.79% | 9.87 | 10.34 | 1391253 | 141094.56 | 10.69% |
| 2025-02-21 | 9.17 | 10.09 | 0.92 | 10.03% | 9.10 | 10.09 | 689993 | 67510.12 | 5.30% |
| 2025-02-20 | 9.21 | 9.17 | -0.01 | -0.11% | 9.11 | 9.26 | 203186 | 18651.62 | 1.56% |
| 2025-02-19 | 8.96 | 9.18 | 0.21 | 2.34% | 8.91 | 9.18 | 253544 | 23073.24 | 1.95% |
| 2025-02-18 | 9.30 | 8.97 | -0.37 | -3.96% | 8.92 | 9.39 | 386352 | 35217.30 | 2.97% |
| 2025-02-17 | 9.30 | 9.34 | 0.04 | 0.43% | 9.24 | 9.44 | 345851 | 32295.81 | 2.66% |
| 2025-02-14 | 9.42 | 9.30 | -0.07 | -0.75% | 9.16 | 9.44 | 361120 | 33530.06 | 2.77% |
| 2025-02-13 | 9.44 | 9.37 | -0.02 | -0.21% | 9.24 | 9.58 | 527155 | 49662.12 | 4.05% |
| 2025-02-12 | 9.10 | 9.39 | 0.28 | 3.07% | 9.08 | 9.44 | 488231 | 45447.70 | 3.75% |
| 2025-02-11 | 9.27 | 9.11 | -0.16 | -1.73% | 9.06 | 9.27 | 422702 | 38644.29 | 3.25% |
| 2025-02-10 | 9.01 | 9.27 | 0.26 | 2.89% | 8.94 | 9.37 | 587922 | 54107.64 | 4.52% |
| 2025-02-07 | 8.70 | 9.01 | 0.23 | 2.62% | 8.65 | 9.16 | 724343 | 64934.06 | 5.56% |
| 2025-02-06 | 8.29 | 8.78 | 0.51 | 6.17% | 8.18 | 8.89 | 605969 | 52299.32 | 4.65% |
| 2025-02-05 | 8.11 | 8.27 | 0.26 | 3.25% | 8.08 | 8.40 | 329342 | 27168.58 | 2.53% |
| 2025-01-27 | 8.11 | 8.01 | -0.17 | -2.08% | 7.99 | 8.23 | 251255 | 20289.51 | 1.93% |
| 2025-01-24 | 8.07 | 8.18 | 0.11 | 1.36% | 8.03 | 8.20 | 237152 | 19318.57 | 1.82% |
| 2025-01-23 | 8.23 | 8.07 | -0.05 | -0.62% | 8.05 | 8.45 | 361862 | 29893.94 | 2.78% |
| 2025-01-22 | 8.25 | 8.12 | -0.22 | -2.64% | 8.09 | 8.35 | 234241 | 19194.12 | 1.80% |
| 2025-01-21 | 8.48 | 8.34 | -0.07 | -0.83% | 8.25 | 8.51 | 233174 | 19447.48 | 1.79% |
| 2025-01-20 | 8.54 | 8.41 | 0.01 | 0.12% | 8.37 | 8.58 | 257816 | 21792.01 | 1.98% |
| 2025-01-17 | 8.41 | 8.40 | -0.03 | -0.36% | 8.26 | 8.46 | 300962 | 25182.88 | 2.31% |
| 2025-01-16 | 8.40 | 8.43 | 0.04 | 0.48% | 8.31 | 8.69 | 374093 | 31720.07 | 2.87% |
| 2025-01-15 | 8.44 | 8.39 | -0.01 | -0.12% | 8.32 | 8.53 | 447248 | 37648.33 | 3.44% |
| 2025-01-14 | 7.87 | 8.40 | 0.54 | 6.87% | 7.85 | 8.40 | 501439 | 41108.77 | 3.85% |
| 2025-01-13 | 7.70 | 7.86 | -0.02 | -0.25% | 7.52 | 7.94 | 321887 | 25011.41 | 2.47% |
| 2025-01-10 | 8.32 | 7.88 | -0.38 | -4.60% | 7.86 | 8.32 | 427813 | 34656.05 | 3.29% |
| 2025-01-09 | 8.01 | 8.26 | 0.19 | 2.35% | 7.99 | 8.47 | 564526 | 46468.75 | 4.34% |
| 2025-01-08 | 7.97 | 8.07 | 0.09 | 1.13% | 7.68 | 8.16 | 502012 | 39868.39 | 3.86% |
| 2025-01-07 | 7.75 | 7.98 | 0.30 | 3.91% | 7.73 | 8.00 | 393694 | 31003.94 | 3.02% |
| 2025-01-06 | 7.80 | 7.68 | -0.12 | -1.54% | 7.55 | 7.93 | 393417 | 30411.12 | 3.02% |
| 2025-01-03 | 8.38 | 7.80 | -0.59 | -7.03% | 7.77 | 8.43 | 539758 | 43249.63 | 4.15% |
| 2025-01-02 | 8.58 | 8.39 | -0.24 | -2.78% | 8.30 | 8.90 | 563005 | 48346.18 | 6.39% |
| 2024-12-31 | 9.07 | 8.63 | -0.36 | -4.00% | 8.61 | 9.07 | 437536 | 38435.89 | 4.97% |
| 2024-12-30 | 9.15 | 8.99 | -0.18 | -1.96% | 8.90 | 9.16 | 477759 | 42992.72 | 5.43% |
| 2024-12-27 | 9.28 | 9.17 | -0.10 | -1.08% | 9.13 | 9.50 | 507474 | 47322.54 | 5.76% |
| 2024-12-26 | 9.09 | 9.27 | 0.00 | 0.00% | 9.09 | 9.44 | 495518 | 46209.92 | 5.63% |
| 2024-12-25 | 9.72 | 9.27 | -0.51 | -5.21% | 9.01 | 9.78 | 747604 | 69578.38 | 8.49% |
| 2024-12-24 | 10.15 | 9.78 | -0.80 | -7.56% | 9.65 | 10.36 | 1089436 | 107439.73 | 12.37% |
| 2024-12-23 | 11.42 | 10.58 | -1.17 | -9.96% | 10.58 | 11.58 | 1168242 | 127502.73 | 13.27% |
| 2024-12-20 | 11.76 | 11.75 | -1.30 | -9.96% | 11.75 | 12.38 | 1616555 | 194154.34 | 18.36% |
| 2024-12-19 | 13.42 | 13.05 | 0.15 | 1.16% | 12.91 | 14.19 | 2740746 | 373259.66 | 31.13% |
| 2024-12-18 | 12.90 | 12.90 | 1.17 | 9.97% | 12.90 | 12.90 | 150207 | 19376.70 | 1.71% |
| 2024-12-17 | 10.68 | 11.73 | 1.07 | 10.04% | 10.68 | 11.73 | 837521 | 97502.75 | 9.51% |
| 2024-12-16 | 10.77 | 10.66 | -0.24 | -2.20% | 10.60 | 11.09 | 382424 | 41362.15 | 4.34% |
| 2024-12-13 | 11.22 | 10.90 | -0.48 | -4.22% | 10.88 | 11.44 | 498002 | 55167.39 | 5.66% |
| 2024-12-12 | 11.10 | 11.38 | 0.31 | 2.80% | 10.94 | 11.42 | 722002 | 81025.55 | 8.20% |
| 2024-12-11 | 10.68 | 11.07 | -0.15 | -1.34% | 10.62 | 11.20 | 893440 | 98421.84 | 10.15% |
大唐电信(600198)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。
