| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-22 | 19.24 | 18.47 | -0.80 | -4.15% | 18.47 | 19.30 | 346458 | 64869.09 | 8.88% | 14.00 |
| 2025-04-21 | 18.50 | 19.27 | 0.71 | 3.83% | 18.42 | 19.33 | 352033 | 66781.72 | 9.02% | 30.00 |
| 2025-04-18 | 18.79 | 18.56 | -0.17 | -0.91% | 18.50 | 19.19 | 250348 | 46976.71 | 6.41% | 92.00 |
| 2025-04-17 | 18.71 | 18.73 | -0.02 | -0.11% | 18.61 | 19.35 | 284198 | 53910.63 | 7.28% | 130.00 |
| 2025-04-16 | 19.32 | 18.75 | -0.71 | -3.65% | 18.47 | 19.56 | 349737 | 66105.46 | 8.96% | 33.00 |
| 2025-04-15 | 19.89 | 19.46 | -0.09 | -0.46% | 19.19 | 20.28 | 417464 | 81961.66 | 10.70% | 55.00 |
| 2025-04-14 | 20.00 | 19.55 | 0.02 | 0.10% | 19.43 | 20.15 | 392976 | 77580.74 | 10.07% | 247.00 |
| 2025-04-11 | 19.41 | 19.53 | 0.18 | 0.93% | 19.18 | 19.89 | 463510 | 90518.09 | 11.88% | 25.00 |
| 2025-04-10 | 19.45 | 19.35 | 0.65 | 3.48% | 19.33 | 20.26 | 649468 | 128162.19 | 16.64% | 88.00 |
| 2025-04-09 | 17.99 | 18.70 | 0.57 | 3.14% | 16.59 | 19.15 | 697095 | 126977.69 | 17.86% | 58.00 |
| 2025-04-08 | 18.03 | 18.13 | 0.78 | 4.50% | 17.29 | 18.63 | 608159 | 109615.41 | 15.58% | 53.00 |
| 2025-04-07 | 19.56 | 17.35 | -3.85 | -18.16% | 16.96 | 19.88 | 722315 | 131116.22 | 18.51% | 51.00 |
| 2025-04-03 | 21.46 | 21.20 | -0.56 | -2.57% | 20.96 | 21.98 | 454728 | 97083.38 | 11.65% | 94.00 |
| 2025-04-02 | 22.10 | 21.76 | -0.23 | -1.05% | 21.63 | 22.55 | 440703 | 96834.32 | 11.29% | 55.00 |
| 2025-04-01 | 22.90 | 21.99 | -0.96 | -4.18% | 21.91 | 23.00 | 608605 | 135939.81 | 15.59% | 58.00 |
| 2025-03-31 | 21.85 | 22.95 | 0.45 | 2.00% | 21.42 | 23.13 | 776804 | 173019.30 | 19.90% | 150.00 |
| 2025-03-28 | 22.50 | 22.50 | -0.14 | -0.62% | 22.42 | 23.48 | 634952 | 145982.64 | 16.27% | 142.00 |
| 2025-03-27 | 23.90 | 22.64 | -1.45 | -6.02% | 22.53 | 24.07 | 810237 | 187441.45 | 20.76% | 298.00 |
| 2025-03-26 | 24.16 | 24.09 | 0.02 | 0.08% | 23.33 | 24.60 | 881168 | 210853.53 | 22.58% | 83.00 |
| 2025-03-25 | 29.22 | 24.07 | -5.85 | -19.55% | 23.94 | 29.68 | 1489154 | 392444.41 | 38.16% | 103.00 |
| 2025-03-24 | 30.08 | 29.92 | -0.53 | -1.74% | 28.24 | 31.33 | 1145670 | 343255.50 | 29.36% | 699.00 |
| 2025-03-21 | 29.30 | 30.45 | 0.95 | 3.22% | 28.00 | 31.50 | 1505926 | 456441.03 | 38.59% | 288.00 |
| 2025-03-20 | 30.99 | 29.50 | -1.50 | -4.84% | 29.50 | 33.83 | 1562832 | 492075.47 | 40.05% | 356.00 |
| 2025-03-19 | 29.89 | 31.00 | 1.11 | 3.71% | 29.53 | 31.83 | 1416306 | 435918.12 | 36.29% | 184.00 |
| 2025-03-18 | 28.56 | 29.89 | 1.70 | 6.03% | 27.66 | 29.89 | 1293914 | 375686.78 | 33.16% | 35.00 |
| 2025-03-17 | 28.65 | 28.19 | -0.80 | -2.76% | 27.82 | 29.24 | 819630 | 232840.25 | 21.00% | 119.00 |
| 2025-03-14 | 26.16 | 28.99 | 2.21 | 8.25% | 25.07 | 29.41 | 1197358 | 331358.31 | 30.68% | 112.00 |
| 2025-03-13 | 28.20 | 26.78 | -1.82 | -6.36% | 26.66 | 28.80 | 860089 | 235990.70 | 22.04% | 258.00 |
| 2025-03-12 | 28.21 | 28.60 | 0.41 | 1.45% | 28.19 | 30.47 | 1330180 | 390608.91 | 34.08% | 135.00 |
| 2025-03-11 | 26.84 | 28.19 | 0.37 | 1.33% | 26.60 | 28.29 | 758960 | 208872.39 | 19.45% | 119.00 |
| 2025-03-10 | 27.63 | 27.82 | -0.45 | -1.59% | 27.35 | 29.26 | 830260 | 236149.94 | 21.27% | 922.00 |
| 2025-03-07 | 28.35 | 28.27 | -0.93 | -3.18% | 27.39 | 30.50 | 1257925 | 359638.88 | 32.23% | 153.00 |
| 2025-03-06 | 28.58 | 29.20 | 0.39 | 1.35% | 28.17 | 30.70 | 1438870 | 421697.53 | 36.87% | 81.00 |
| 2025-03-05 | 27.80 | 28.81 | 1.16 | 4.20% | 26.84 | 29.39 | 1445591 | 405015.44 | 37.04% | 77.00 |
| 2025-03-04 | 28.17 | 27.65 | -1.18 | -4.09% | 25.88 | 28.66 | 1468598 | 397128.66 | 37.63% | 231.00 |
| 2025-03-03 | 32.45 | 28.83 | -2.29 | -7.36% | 28.18 | 34.20 | 1563536 | 494079.03 | 40.06% | 453.00 |
| 2025-02-28 | 32.50 | 31.12 | -2.21 | -6.63% | 29.78 | 34.95 | 1419470 | 451957.72 | 36.37% | 423.00 |
| 2025-02-27 | 30.20 | 33.33 | 2.07 | 6.62% | 29.28 | 33.41 | 1582628 | 497738.50 | 40.55% | 1676.00 |
| 2025-02-26 | 28.23 | 31.26 | 3.77 | 13.71% | 27.96 | 32.62 | 1840115 | 549705.88 | 47.15% | 140.00 |
| 2025-02-25 | 24.43 | 27.49 | 1.87 | 7.30% | 24.43 | 27.52 | 1435679 | 380269.38 | 36.79% | 1266.00 |
| 2025-02-24 | 25.78 | 25.62 | -1.25 | -4.65% | 24.11 | 25.97 | 1260007 | 315881.62 | 32.29% | 179.00 |
| 2025-02-21 | 26.16 | 26.87 | 1.19 | 4.63% | 25.30 | 29.25 | 1648728 | 450211.59 | 42.25% | 475.00 |
| 2025-02-20 | 26.09 | 25.68 | -1.65 | -6.04% | 25.54 | 26.99 | 1216838 | 316754.62 | 31.18% | 350.00 |
| 2025-02-19 | 25.00 | 27.33 | 2.41 | 9.67% | 24.80 | 28.57 | 1676266 | 442118.97 | 42.95% | 144.00 |
| 2025-02-18 | 24.52 | 24.92 | -0.62 | -2.43% | 23.54 | 25.06 | 1154690 | 280503.12 | 29.59% | 187.00 |
| 2025-02-17 | 26.20 | 25.54 | 0.84 | 3.40% | 23.81 | 26.50 | 1337593 | 338165.16 | 34.27% | 34.00 |
| 2025-02-14 | 25.00 | 24.70 | -1.56 | -5.94% | 24.45 | 27.77 | 1766036 | 459226.06 | 45.25% | 99.00 |
| 2025-02-13 | 23.14 | 26.26 | 3.26 | 14.17% | 21.88 | 27.60 | 2128785 | 530180.38 | 54.55% | 21.00 |
| 2025-02-12 | 22.44 | 23.00 | 0.69 | 3.09% | 22.44 | 24.20 | 1610387 | 373715.12 | 41.26% | 42.00 |
| 2025-02-11 | 21.50 | 22.31 | 0.09 | 0.41% | 20.47 | 26.52 | 2139282 | 488017.91 | 54.82% | 445.00 |
| 2025-02-10 | 20.11 | 22.22 | 3.70 | 19.98% | 19.40 | 22.22 | 1888094 | 391424.34 | 48.38% | 78.00 |
| 2025-02-07 | 17.01 | 18.52 | 3.09 | 20.03% | 17.01 | 18.52 | 1194167 | 215647.03 | 30.60% | 50.00 |
| 2025-02-06 | 14.80 | 15.43 | 0.55 | 3.70% | 14.38 | 16.27 | 1291634 | 197455.42 | 33.10% | 12.00 |
| 2025-02-05 | 12.97 | 14.88 | 2.48 | 20.00% | 12.97 | 14.88 | 804655 | 114422.04 | 20.62% | 1007.00 |
| 2025-01-27 | 13.21 | 12.40 | -0.63 | -4.83% | 12.39 | 13.36 | 266668 | 33942.27 | 6.83% | 0.00 |
| 2025-01-24 | 12.58 | 13.03 | 0.37 | 2.92% | 12.50 | 13.07 | 307959 | 39615.43 | 7.89% | 30.00 |
| 2025-01-23 | 12.81 | 12.66 | 0.06 | 0.48% | 12.65 | 13.20 | 323819 | 41848.74 | 8.30% | 3010.00 |
| 2025-01-22 | 12.73 | 12.60 | -0.33 | -2.55% | 12.52 | 13.03 | 207524 | 26421.17 | 5.32% | 29.00 |
| 2025-01-21 | 12.88 | 12.93 | 0.10 | 0.78% | 12.59 | 13.13 | 285412 | 36673.20 | 7.31% | 2624.00 |
| 2025-01-20 | 13.07 | 12.83 | -0.09 | -0.70% | 12.71 | 13.23 | 331738 | 42863.43 | 8.50% | 0.00 |
| 2025-01-17 | 13.50 | 12.92 | -0.21 | -1.60% | 12.75 | 13.67 | 417691 | 54577.51 | 10.70% | 0.00 |
| 2025-01-16 | 13.68 | 13.13 | -0.29 | -2.16% | 12.92 | 13.86 | 541199 | 72001.56 | 13.87% | 28.00 |
| 2025-01-15 | 13.85 | 13.42 | 0.24 | 1.82% | 13.23 | 14.49 | 863047 | 118741.33 | 22.11% | 20.00 |
| 2025-01-14 | 11.29 | 13.18 | 2.20 | 20.04% | 11.14 | 13.18 | 623769 | 78066.21 | 15.98% | 0.00 |
| 2025-01-13 | 10.82 | 10.98 | -0.04 | -0.36% | 10.57 | 11.07 | 155454 | 16907.50 | 3.98% | 1.00 |
| 2025-01-10 | 11.85 | 11.02 | -0.90 | -7.55% | 11.00 | 11.98 | 289571 | 33181.83 | 7.42% | 1.00 |
| 2025-01-09 | 11.90 | 11.92 | -0.09 | -0.75% | 11.89 | 12.53 | 266060 | 32263.55 | 6.82% | 0.00 |
| 2025-01-08 | 12.15 | 12.01 | -0.29 | -2.36% | 11.48 | 12.35 | 281956 | 33583.87 | 7.22% | 4.00 |
| 2025-01-07 | 12.05 | 12.30 | 0.41 | 3.45% | 11.82 | 12.38 | 224064 | 27135.26 | 5.74% | 0.00 |
| 2025-01-06 | 11.98 | 11.89 | -0.41 | -3.33% | 11.68 | 12.35 | 243907 | 29352.48 | 6.25% | 0.00 |
| 2025-01-03 | 14.15 | 12.30 | -1.85 | -13.07% | 12.24 | 14.20 | 524333 | 68536.70 | 13.44% | 10.00 |
| 2025-01-02 | 13.91 | 14.15 | 0.24 | 1.73% | 13.51 | 14.58 | 556884 | 79068.83 | 14.27% | 3536.00 |
| 2024-12-31 | 14.13 | 13.91 | -0.36 | -2.52% | 13.81 | 14.45 | 418576 | 58900.13 | 10.73% | 3506.00 |
| 2024-12-30 | 13.71 | 14.27 | 0.83 | 6.18% | 13.04 | 14.32 | 516642 | 72249.40 | 13.24% | 3000.00 |
| 2024-12-27 | 13.55 | 13.44 | -0.15 | -1.10% | 13.40 | 14.16 | 297602 | 41005.47 | 7.63% | 0.00 |
| 2024-12-26 | 12.97 | 13.59 | 0.56 | 4.30% | 12.97 | 13.86 | 277070 | 37415.41 | 7.10% | 0.00 |
| 2024-12-25 | 13.70 | 13.03 | -0.78 | -5.65% | 12.67 | 13.79 | 272083 | 35635.72 | 6.97% | 46.00 |
| 2024-12-24 | 13.56 | 13.81 | 0.31 | 2.30% | 13.21 | 13.95 | 306594 | 41800.96 | 7.86% | 0.00 |
| 2024-12-23 | 14.48 | 13.50 | -1.12 | -7.66% | 13.40 | 14.70 | 394954 | 55180.86 | 10.12% | 0.00 |
| 2024-12-20 | 14.12 | 14.62 | 0.17 | 1.18% | 14.12 | 14.67 | 467194 | 67350.72 | 11.97% | 133.00 |
首都在线(300846)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。
