| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-18 | 30.78 | 30.26 | -0.12 | -0.39% | 29.86 | 30.78 | 7836 | 2368.20 | 0.65% | 0.00 |
| 2025-04-17 | 30.54 | 30.38 | -0.17 | -0.56% | 30.30 | 31.02 | 5907 | 1811.62 | 0.49% | 0.00 |
| 2025-04-16 | 31.50 | 30.55 | -0.86 | -2.74% | 30.08 | 31.51 | 9282 | 2846.44 | 0.77% | 0.00 |
| 2025-04-15 | 31.10 | 31.41 | 0.59 | 1.91% | 30.61 | 31.46 | 7574 | 2357.94 | 0.63% | 0.00 |
| 2025-04-14 | 31.33 | 30.82 | -0.01 | -0.03% | 30.68 | 31.94 | 9950 | 3103.71 | 0.82% | 0.00 |
| 2025-04-11 | 31.44 | 30.83 | -0.61 | -1.94% | 30.78 | 31.88 | 11708 | 3656.94 | 0.97% | 0.00 |
| 2025-04-10 | 31.46 | 31.44 | 2.19 | 7.49% | 31.07 | 32.33 | 36631 | 11601.72 | 3.04% | 0.00 |
| 2025-04-09 | 29.56 | 29.25 | -0.55 | -1.85% | 27.22 | 29.60 | 22735 | 6528.83 | 1.88% | 0.00 |
| 2025-04-08 | 29.28 | 29.80 | 0.40 | 1.36% | 29.22 | 31.10 | 18957 | 5683.18 | 1.57% | 0.00 |
| 2025-04-07 | 32.35 | 29.40 | -6.26 | -17.55% | 28.53 | 33.99 | 25863 | 8005.81 | 2.14% | 0.00 |
| 2025-04-03 | 38.33 | 35.66 | -2.71 | -7.06% | 35.48 | 38.37 | 26639 | 9694.28 | 2.21% | 0.00 |
| 2025-04-02 | 37.63 | 38.37 | 0.43 | 1.13% | 37.63 | 38.76 | 5617 | 2154.43 | 0.47% | 0.00 |
| 2025-04-01 | 37.59 | 37.94 | 0.36 | 0.96% | 37.59 | 38.74 | 12196 | 4650.28 | 1.01% | 0.00 |
| 2025-03-31 | 38.02 | 37.58 | -0.44 | -1.16% | 36.52 | 38.02 | 9829 | 3662.79 | 0.81% | 0.00 |
| 2025-03-28 | 38.70 | 38.02 | -0.90 | -2.31% | 38.00 | 39.62 | 9175 | 3562.79 | 0.76% | 0.00 |
| 2025-03-27 | 38.35 | 38.92 | 0.47 | 1.22% | 37.83 | 39.46 | 8098 | 3148.92 | 0.67% | 0.00 |
| 2025-03-26 | 38.10 | 38.45 | 0.12 | 0.31% | 37.78 | 39.37 | 8156 | 3160.42 | 0.68% | 0.00 |
| 2025-03-25 | 38.00 | 38.33 | 0.27 | 0.71% | 37.67 | 38.69 | 5961 | 2289.19 | 0.49% | 0.00 |
| 2025-03-24 | 38.50 | 38.06 | -0.13 | -0.34% | 37.59 | 38.65 | 4112 | 1572.29 | 0.34% | 0.00 |
| 2025-03-21 | 38.90 | 38.19 | -0.99 | -2.53% | 38.09 | 39.32 | 5405 | 2086.07 | 0.45% | 0.00 |
| 2025-03-20 | 39.49 | 39.18 | -0.13 | -0.33% | 39.03 | 39.89 | 6708 | 2650.27 | 0.56% | 0.00 |
| 2025-03-19 | 40.01 | 39.31 | -1.08 | -2.67% | 39.05 | 40.35 | 10062 | 3983.81 | 0.83% | 0.00 |
| 2025-03-18 | 40.00 | 40.39 | 0.34 | 0.85% | 39.52 | 41.77 | 14819 | 6055.83 | 1.23% | 0.00 |
| 2025-03-17 | 39.09 | 40.05 | 1.01 | 2.59% | 38.64 | 40.27 | 8302 | 3287.60 | 0.69% | 0.00 |
| 2025-03-14 | 38.60 | 39.04 | 0.09 | 0.23% | 38.30 | 39.10 | 6099 | 2371.35 | 0.51% | 0.00 |
| 2025-03-13 | 39.27 | 38.95 | -0.32 | -0.81% | 38.53 | 39.47 | 5238 | 2035.81 | 0.43% | 0.00 |
| 2025-03-12 | 39.42 | 39.27 | -0.15 | -0.38% | 38.67 | 39.64 | 8666 | 3398.70 | 0.72% | 0.00 |
| 2025-03-11 | 40.45 | 39.42 | -0.97 | -2.40% | 38.65 | 40.49 | 11705 | 4605.78 | 0.97% | 0.00 |
| 2025-03-10 | 41.08 | 40.39 | -0.27 | -0.66% | 39.89 | 41.20 | 10262 | 4144.61 | 0.85% | 0.00 |
| 2025-03-07 | 39.88 | 40.66 | 0.64 | 1.60% | 39.28 | 41.00 | 13833 | 5561.66 | 1.15% | 0.00 |
| 2025-03-06 | 39.80 | 40.02 | 0.35 | 0.88% | 39.60 | 40.71 | 9632 | 3865.15 | 0.80% | 0.00 |
| 2025-03-05 | 39.52 | 39.67 | 0.54 | 1.38% | 39.40 | 41.50 | 12598 | 5047.87 | 1.04% | 0.00 |
| 2025-03-04 | 38.45 | 39.13 | 0.71 | 1.85% | 38.18 | 39.43 | 8294 | 3226.79 | 0.69% | 0.00 |
| 2025-03-03 | 39.30 | 38.42 | 0.16 | 0.42% | 38.10 | 39.30 | 11627 | 4490.19 | 0.96% | 0.00 |
| 2025-02-28 | 38.70 | 38.26 | -0.52 | -1.34% | 38.22 | 39.37 | 12917 | 5006.00 | 1.07% | 0.00 |
| 2025-02-27 | 37.75 | 38.78 | 1.02 | 2.70% | 37.50 | 39.06 | 15845 | 6107.91 | 1.31% | 0.00 |
| 2025-02-26 | 37.28 | 37.76 | 1.56 | 4.31% | 36.71 | 39.00 | 23820 | 9061.87 | 1.97% | 0.00 |
| 2025-02-25 | 36.00 | 36.20 | -0.38 | -1.04% | 36.00 | 37.32 | 10859 | 3963.66 | 0.90% | 0.00 |
| 2025-02-24 | 36.02 | 36.58 | 0.38 | 1.05% | 35.51 | 37.14 | 18689 | 6808.73 | 1.55% | 0.00 |
| 2025-02-21 | 37.91 | 36.20 | -1.70 | -4.49% | 35.81 | 38.28 | 31978 | 11591.42 | 2.65% | 0.00 |
| 2025-02-20 | 37.42 | 37.90 | 0.49 | 1.31% | 37.42 | 38.31 | 9142 | 3465.13 | 0.76% | 0.00 |
| 2025-02-19 | 37.00 | 37.41 | -0.70 | -1.84% | 37.00 | 38.44 | 10725 | 4050.01 | 0.89% | 0.00 |
| 2025-02-18 | 38.89 | 38.11 | -0.78 | -2.01% | 37.70 | 38.95 | 8506 | 3259.89 | 0.71% | 0.00 |
| 2025-02-17 | 39.93 | 38.89 | -0.72 | -1.82% | 38.60 | 40.36 | 9256 | 3626.43 | 0.77% | 0.00 |
| 2025-02-14 | 39.17 | 39.61 | -0.09 | -0.23% | 39.17 | 40.69 | 6025 | 2407.81 | 0.50% | 0.00 |
| 2025-02-13 | 41.00 | 39.70 | -1.14 | -2.79% | 39.64 | 41.02 | 4405 | 1766.61 | 0.37% | 0.00 |
| 2025-02-12 | 40.99 | 40.84 | -0.13 | -0.32% | 40.25 | 40.99 | 4932 | 2000.40 | 0.41% | 0.00 |
| 2025-02-11 | 41.24 | 40.97 | -0.27 | -0.65% | 40.32 | 41.57 | 6729 | 2759.09 | 0.56% | 0.00 |
| 2025-02-10 | 39.90 | 41.24 | 1.39 | 3.49% | 39.56 | 41.75 | 11037 | 4500.20 | 0.92% | 0.00 |
| 2025-02-07 | 39.90 | 39.85 | -0.09 | -0.23% | 39.26 | 40.28 | 11311 | 4504.60 | 0.94% | 0.00 |
| 2025-02-06 | 40.00 | 39.94 | -1.45 | -3.50% | 38.38 | 40.57 | 19930 | 7848.72 | 1.65% | 0.00 |
| 2025-02-05 | 42.79 | 41.39 | -1.54 | -3.59% | 40.95 | 42.92 | 7465 | 3103.23 | 0.62% | 0.00 |
| 2025-01-27 | 43.08 | 42.93 | -0.36 | -0.83% | 42.60 | 43.44 | 4810 | 2066.90 | 0.40% | 0.00 |
| 2025-01-24 | 43.01 | 43.29 | -0.18 | -0.41% | 42.35 | 44.00 | 12496 | 5399.20 | 1.04% | 0.00 |
| 2025-01-23 | 41.88 | 43.47 | 1.69 | 4.04% | 41.68 | 44.40 | 23274 | 10117.82 | 1.93% | 0.00 |
| 2025-01-22 | 42.00 | 41.78 | -0.51 | -1.21% | 40.90 | 43.23 | 14101 | 5868.53 | 1.17% | 0.00 |
| 2025-01-21 | 41.00 | 42.29 | 1.01 | 2.45% | 40.35 | 42.43 | 14738 | 6155.60 | 1.22% | 0.00 |
| 2025-01-20 | 40.70 | 41.28 | 1.42 | 3.56% | 40.62 | 42.98 | 23354 | 9798.75 | 1.94% | 0.00 |
| 2025-01-17 | 38.26 | 39.86 | 1.16 | 3.00% | 38.26 | 40.59 | 10691 | 4252.81 | 0.89% | 0.00 |
| 2025-01-16 | 39.55 | 38.70 | -1.03 | -2.59% | 38.15 | 40.07 | 9408 | 3657.91 | 0.78% | 0.00 |
| 2025-01-15 | 40.50 | 39.73 | -0.76 | -1.88% | 39.39 | 40.76 | 7961 | 3167.34 | 0.66% | 0.00 |
| 2025-01-14 | 39.27 | 40.49 | 0.99 | 2.51% | 39.15 | 40.70 | 13802 | 5538.61 | 1.14% | 0.00 |
| 2025-01-13 | 38.46 | 39.50 | 1.04 | 2.70% | 38.46 | 41.09 | 15791 | 6336.54 | 1.31% | 0.00 |
| 2025-01-10 | 38.38 | 38.46 | 0.05 | 0.13% | 37.64 | 38.92 | 6120 | 2339.00 | 0.51% | 0.00 |
| 2025-01-09 | 38.20 | 38.41 | -0.09 | -0.23% | 37.74 | 38.75 | 7075 | 2712.91 | 0.59% | 0.00 |
| 2025-01-08 | 37.20 | 38.50 | 1.35 | 3.63% | 37.02 | 38.80 | 12448 | 4727.43 | 1.03% | 0.00 |
| 2025-01-07 | 36.78 | 37.15 | 0.15 | 0.41% | 36.12 | 37.37 | 5782 | 2123.87 | 0.48% | 0.00 |
| 2025-01-06 | 36.50 | 37.00 | 0.25 | 0.68% | 36.08 | 38.30 | 9529 | 3551.28 | 0.79% | 0.00 |
| 2025-01-03 | 38.55 | 36.75 | -1.94 | -5.01% | 36.68 | 38.81 | 9808 | 3699.03 | 0.81% | 0.00 |
| 2025-01-02 | 37.42 | 38.69 | 1.03 | 2.73% | 37.40 | 39.00 | 15151 | 5838.44 | 1.26% | 0.00 |
| 2024-12-31 | 36.89 | 37.66 | 0.67 | 1.81% | 36.46 | 37.96 | 10681 | 3986.38 | 0.89% | 0.00 |
| 2024-12-30 | 36.31 | 36.99 | 0.49 | 1.34% | 36.15 | 37.30 | 5614 | 2071.68 | 0.47% | 0.00 |
| 2024-12-27 | 36.80 | 36.50 | -0.30 | -0.82% | 36.41 | 37.36 | 3824 | 1406.89 | 0.32% | 0.00 |
| 2024-12-26 | 35.90 | 36.80 | 1.02 | 2.85% | 35.45 | 37.08 | 9594 | 3505.58 | 0.80% | 0.00 |
| 2024-12-25 | 36.84 | 35.78 | -0.49 | -1.35% | 35.50 | 37.16 | 7470 | 2718.67 | 0.62% | 0.00 |
| 2024-12-24 | 35.51 | 36.27 | 0.89 | 2.52% | 34.88 | 36.39 | 7630 | 2718.52 | 0.63% | 0.00 |
| 2024-12-23 | 35.89 | 35.38 | -0.55 | -1.53% | 35.19 | 36.14 | 5969 | 2130.80 | 0.49% | 0.00 |
| 2024-12-20 | 35.96 | 35.93 | -0.26 | -0.72% | 35.80 | 36.90 | 5084 | 1845.80 | 0.42% | 0.00 |
| 2024-12-19 | 34.80 | 36.19 | 0.75 | 2.12% | 34.80 | 36.78 | 9505 | 3424.06 | 0.79% | 0.00 |
| 2024-12-18 | 34.52 | 35.44 | 0.92 | 2.67% | 34.21 | 35.99 | 8912 | 3142.22 | 0.74% | 0.00 |
海泰新光(688677)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。
