| 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 | 1.70 | 1.67 | -0.03 | -1.76% | 1.67 | 1.71 | 457778 | 7743.94 | 1.39% |
| 2025-05-22 | 1.71 | 1.70 | -0.02 | -1.16% | 1.69 | 1.73 | 520245 | 8887.06 | 1.58% |
| 2025-05-21 | 1.73 | 1.72 | -0.02 | -1.15% | 1.71 | 1.74 | 317716 | 5475.72 | 0.97% |
| 2025-05-20 | 1.75 | 1.74 | 0.00 | 0.00% | 1.72 | 1.76 | 319432 | 5542.06 | 0.97% |
| 2025-05-19 | 1.69 | 1.74 | 0.05 | 2.96% | 1.69 | 1.75 | 706620 | 12185.51 | 2.15% |
| 2025-05-16 | 1.69 | 1.69 | 0.00 | 0.00% | 1.68 | 1.70 | 281390 | 4754.00 | 0.86% |
| 2025-05-15 | 1.71 | 1.69 | -0.03 | -1.74% | 1.69 | 1.74 | 524722 | 9003.67 | 1.60% |
| 2025-05-14 | 1.70 | 1.72 | 0.02 | 1.18% | 1.69 | 1.72 | 456653 | 7789.35 | 1.39% |
| 2025-05-13 | 1.71 | 1.70 | 0.00 | 0.00% | 1.69 | 1.72 | 340389 | 5803.40 | 1.04% |
| 2025-05-12 | 1.71 | 1.70 | 0.00 | 0.00% | 1.68 | 1.71 | 314801 | 5335.11 | 0.96% |
| 2025-05-09 | 1.73 | 1.70 | -0.02 | -1.16% | 1.69 | 1.73 | 404103 | 6891.32 | 1.23% |
| 2025-05-08 | 1.72 | 1.72 | -0.01 | -0.58% | 1.71 | 1.74 | 421113 | 7271.97 | 1.28% |
| 2025-05-07 | 1.72 | 1.73 | 0.02 | 1.17% | 1.71 | 1.76 | 635525 | 10955.35 | 1.93% |
| 2025-05-06 | 1.66 | 1.71 | 0.06 | 3.64% | 1.66 | 1.71 | 600478 | 10148.02 | 1.83% |
| 2025-04-30 | 1.66 | 1.65 | -0.02 | -1.20% | 1.65 | 1.68 | 227432 | 3785.48 | 0.69% |
| 2025-04-29 | 1.67 | 1.67 | -0.01 | -0.60% | 1.66 | 1.68 | 286240 | 4778.67 | 0.87% |
| 2025-04-28 | 1.71 | 1.68 | -0.03 | -1.75% | 1.67 | 1.72 | 403343 | 6808.33 | 1.23% |
| 2025-04-25 | 1.67 | 1.71 | 0.04 | 2.40% | 1.67 | 1.73 | 582383 | 9922.61 | 1.77% |
| 2025-04-24 | 1.67 | 1.67 | -0.01 | -0.60% | 1.66 | 1.69 | 258310 | 4326.22 | 0.79% |
| 2025-04-23 | 1.71 | 1.68 | -0.02 | -1.18% | 1.67 | 1.71 | 387499 | 6536.99 | 1.18% |
| 2025-04-22 | 1.68 | 1.70 | 0.02 | 1.19% | 1.67 | 1.72 | 393102 | 6680.66 | 1.20% |
| 2025-04-21 | 1.67 | 1.68 | 0.01 | 0.60% | 1.66 | 1.69 | 350614 | 5873.62 | 1.07% |
| 2025-04-18 | 1.68 | 1.67 | -0.01 | -0.60% | 1.65 | 1.68 | 319269 | 5310.28 | 0.97% |
| 2025-04-17 | 1.65 | 1.68 | 0.02 | 1.20% | 1.64 | 1.69 | 332767 | 5567.26 | 1.01% |
| 2025-04-16 | 1.68 | 1.66 | -0.03 | -1.78% | 1.63 | 1.69 | 395916 | 6561.82 | 1.20% |
| 2025-04-15 | 1.71 | 1.69 | -0.02 | -1.17% | 1.68 | 1.71 | 351752 | 5955.14 | 1.07% |
| 2025-04-14 | 1.70 | 1.71 | 0.02 | 1.18% | 1.69 | 1.72 | 515504 | 8791.62 | 1.57% |
| 2025-04-11 | 1.67 | 1.69 | 0.00 | 0.00% | 1.67 | 1.71 | 462571 | 7834.52 | 1.41% |
| 2025-04-10 | 1.69 | 1.69 | 0.01 | 0.60% | 1.68 | 1.72 | 766670 | 13042.18 | 2.33% |
| 2025-04-09 | 1.65 | 1.68 | 0.02 | 1.20% | 1.56 | 1.69 | 920423 | 15076.44 | 2.80% |
| 2025-04-08 | 1.58 | 1.66 | 0.06 | 3.75% | 1.58 | 1.66 | 935560 | 15313.00 | 2.85% |
| 2025-04-07 | 1.72 | 1.60 | -0.18 | -10.11% | 1.60 | 1.72 | 761972 | 12490.11 | 2.32% |
| 2025-04-03 | 1.76 | 1.78 | 0.00 | 0.00% | 1.75 | 1.79 | 348942 | 6201.74 | 1.06% |
| 2025-04-02 | 1.77 | 1.78 | 0.01 | 0.56% | 1.76 | 1.78 | 235490 | 4167.95 | 0.72% |
| 2025-04-01 | 1.78 | 1.77 | -0.01 | -0.56% | 1.77 | 1.80 | 248595 | 4430.21 | 0.76% |
| 2025-03-31 | 1.80 | 1.78 | -0.03 | -1.66% | 1.75 | 1.81 | 489557 | 8691.16 | 1.49% |
| 2025-03-28 | 1.87 | 1.81 | -0.07 | -3.72% | 1.81 | 1.88 | 718911 | 13177.71 | 2.19% |
| 2025-03-27 | 1.84 | 1.88 | 0.03 | 1.62% | 1.83 | 1.91 | 855250 | 16059.07 | 2.60% |
| 2025-03-26 | 1.84 | 1.85 | 0.00 | 0.00% | 1.83 | 1.86 | 383274 | 7085.81 | 1.17% |
| 2025-03-25 | 1.80 | 1.85 | 0.04 | 2.21% | 1.80 | 1.86 | 646694 | 11876.32 | 1.97% |
| 2025-03-24 | 1.84 | 1.81 | -0.04 | -2.16% | 1.78 | 1.85 | 661050 | 11979.77 | 2.01% |
| 2025-03-21 | 1.87 | 1.85 | -0.03 | -1.60% | 1.84 | 1.89 | 652983 | 12158.00 | 1.99% |
| 2025-03-20 | 1.87 | 1.88 | 0.01 | 0.53% | 1.86 | 1.89 | 379294 | 7120.15 | 1.15% |
| 2025-03-19 | 1.88 | 1.87 | -0.02 | -1.06% | 1.86 | 1.89 | 392028 | 7355.34 | 1.19% |
| 2025-03-18 | 1.91 | 1.89 | -0.02 | -1.05% | 1.88 | 1.92 | 418497 | 7921.86 | 1.27% |
| 2025-03-17 | 1.89 | 1.91 | 0.01 | 0.53% | 1.89 | 1.94 | 655762 | 12587.25 | 2.00% |
| 2025-03-14 | 1.86 | 1.90 | 0.03 | 1.60% | 1.85 | 1.90 | 546870 | 10281.50 | 1.66% |
| 2025-03-13 | 1.88 | 1.87 | -0.02 | -1.06% | 1.84 | 1.89 | 549611 | 10225.35 | 1.67% |
| 2025-03-12 | 1.90 | 1.89 | -0.01 | -0.53% | 1.88 | 1.92 | 469748 | 8908.25 | 1.43% |
| 2025-03-11 | 1.86 | 1.90 | 0.03 | 1.60% | 1.84 | 1.90 | 653150 | 12271.32 | 1.99% |
| 2025-03-10 | 1.88 | 1.87 | -0.01 | -0.53% | 1.87 | 1.90 | 361447 | 6799.59 | 1.10% |
| 2025-03-07 | 1.89 | 1.88 | -0.02 | -1.05% | 1.87 | 1.91 | 643573 | 12154.67 | 1.96% |
| 2025-03-06 | 1.89 | 1.90 | 0.00 | 0.00% | 1.88 | 1.91 | 546547 | 10369.59 | 1.66% |
| 2025-03-05 | 1.93 | 1.90 | -0.03 | -1.55% | 1.87 | 1.94 | 663675 | 12550.64 | 2.02% |
| 2025-03-04 | 1.92 | 1.93 | 0.00 | 0.00% | 1.90 | 1.94 | 450929 | 8666.56 | 1.37% |
| 2025-03-03 | 1.93 | 1.93 | 0.00 | 0.00% | 1.91 | 1.96 | 658096 | 12746.43 | 2.00% |
| 2025-02-28 | 1.98 | 1.93 | -0.06 | -3.02% | 1.93 | 1.98 | 749518 | 14696.31 | 2.28% |
| 2025-02-27 | 2.01 | 1.99 | -0.02 | -1.00% | 1.96 | 2.04 | 928384 | 18499.46 | 2.83% |
| 2025-02-26 | 2.01 | 2.01 | 0.01 | 0.50% | 2.00 | 2.06 | 1113782 | 22577.08 | 3.39% |
| 2025-02-25 | 2.03 | 2.00 | -0.06 | -2.91% | 1.99 | 2.08 | 1345026 | 27297.25 | 4.09% |
| 2025-02-24 | 2.00 | 2.06 | 0.11 | 5.64% | 1.99 | 2.13 | 2230000 | 46348.91 | 6.79% |
| 2025-02-21 | 1.96 | 1.95 | -0.02 | -1.02% | 1.91 | 1.97 | 721725 | 13979.26 | 2.20% |
| 2025-02-20 | 1.93 | 1.97 | 0.04 | 2.07% | 1.91 | 1.97 | 737769 | 14352.05 | 2.25% |
| 2025-02-19 | 1.92 | 1.93 | 0.02 | 1.05% | 1.90 | 1.94 | 594389 | 11409.32 | 1.81% |
| 2025-02-18 | 1.99 | 1.91 | -0.08 | -4.02% | 1.91 | 2.00 | 819333 | 15947.43 | 2.49% |
| 2025-02-17 | 1.94 | 1.99 | 0.06 | 3.11% | 1.92 | 2.01 | 921346 | 18175.17 | 2.80% |
| 2025-02-14 | 1.99 | 1.93 | -0.06 | -3.02% | 1.93 | 1.99 | 945205 | 18499.46 | 2.88% |
| 2025-02-13 | 1.99 | 1.99 | -0.01 | -0.50% | 1.99 | 2.02 | 821094 | 16466.30 | 2.50% |
| 2025-02-12 | 2.00 | 2.00 | -0.01 | -0.50% | 1.97 | 2.04 | 808751 | 16135.26 | 2.46% |
| 2025-02-11 | 2.00 | 2.01 | 0.02 | 1.01% | 1.95 | 2.03 | 973365 | 19386.78 | 2.96% |
| 2025-02-10 | 1.94 | 1.99 | 0.05 | 2.58% | 1.93 | 2.02 | 797840 | 15760.38 | 2.43% |
| 2025-02-07 | 1.89 | 1.94 | 0.04 | 2.11% | 1.89 | 1.96 | 1220986 | 23613.65 | 3.72% |
| 2025-02-06 | 1.88 | 1.90 | 0.01 | 0.53% | 1.84 | 1.90 | 814421 | 15273.03 | 2.48% |
| 2025-02-05 | 1.88 | 1.89 | 0.00 | 0.00% | 1.85 | 1.91 | 645983 | 12190.09 | 1.97% |
| 2025-01-27 | 1.91 | 1.89 | 0.00 | 0.00% | 1.87 | 1.95 | 841361 | 16029.50 | 2.56% |
| 2025-01-24 | 1.85 | 1.89 | 0.04 | 2.16% | 1.82 | 1.92 | 1092767 | 20558.05 | 3.33% |
| 2025-01-23 | 1.82 | 1.85 | 0.06 | 3.35% | 1.82 | 1.96 | 1500080 | 28233.90 | 4.57% |
| 2025-01-22 | 1.81 | 1.79 | -0.03 | -1.65% | 1.78 | 1.82 | 451737 | 8129.15 | 1.37% |
| 2025-01-21 | 1.87 | 1.82 | -0.04 | -2.15% | 1.81 | 1.87 | 572839 | 10508.93 | 1.74% |
| 2025-01-20 | 1.87 | 1.86 | -0.01 | -0.53% | 1.83 | 1.89 | 607913 | 11318.20 | 1.85% |
金正大(002470)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。
