| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-24 | 9.29 | 9.44 | 0.16 | 1.72% | 9.29 | 9.46 | 123074 | 11579.32 | 2.03% | 0.00 |
| 2025-10-23 | 9.23 | 9.28 | 0.03 | 0.32% | 9.11 | 9.28 | 81914 | 7511.14 | 1.35% | 10.00 |
| 2025-10-22 | 9.28 | 9.25 | -0.08 | -0.86% | 9.23 | 9.34 | 76088 | 7057.34 | 1.25% | 1.00 |
| 2025-10-21 | 9.14 | 9.33 | 0.20 | 2.19% | 9.11 | 9.39 | 125448 | 11634.35 | 2.07% | 9.00 |
| 2025-10-20 | 9.10 | 9.13 | 0.15 | 1.67% | 9.07 | 9.21 | 97394 | 8904.66 | 1.61% | 0.00 |
| 2025-10-17 | 9.27 | 8.98 | -0.31 | -3.34% | 8.98 | 9.33 | 138457 | 12630.84 | 2.28% | 5.00 |
| 2025-10-16 | 9.51 | 9.29 | -0.28 | -2.93% | 9.25 | 9.55 | 135160 | 12698.31 | 2.23% | 0.00 |
| 2025-10-15 | 9.49 | 9.57 | 0.05 | 0.53% | 9.41 | 9.58 | 110946 | 10551.96 | 1.83% | 26.00 |
| 2025-10-14 | 9.71 | 9.52 | -0.17 | -1.75% | 9.51 | 9.82 | 138292 | 13356.80 | 2.28% | 4.00 |
| 2025-10-13 | 9.50 | 9.69 | -0.08 | -0.82% | 9.37 | 9.70 | 133037 | 12749.75 | 2.19% | 0.00 |
| 2025-10-10 | 9.70 | 9.77 | 0.02 | 0.21% | 9.60 | 9.85 | 178273 | 17300.70 | 2.94% | 0.00 |
| 2025-10-09 | 9.67 | 9.75 | 0.19 | 1.99% | 9.59 | 9.77 | 152634 | 14807.40 | 2.52% | 30.00 |
| 2025-09-30 | 9.70 | 9.56 | -0.10 | -1.04% | 9.55 | 9.75 | 146488 | 14148.06 | 2.42% | 13.00 |
| 2025-09-29 | 9.66 | 9.66 | -0.02 | -0.21% | 9.46 | 9.72 | 156049 | 14973.25 | 2.57% | 8.00 |
| 2025-09-26 | 9.88 | 9.68 | -0.27 | -2.71% | 9.68 | 9.88 | 198992 | 19435.85 | 3.28% | 0.00 |
| 2025-09-25 | 10.04 | 9.95 | -0.11 | -1.09% | 9.91 | 10.08 | 179753 | 17956.19 | 2.96% | 11.00 |
| 2025-09-24 | 9.90 | 10.06 | 0.10 | 1.00% | 9.81 | 10.06 | 164286 | 16398.68 | 2.71% | 6.00 |
| 2025-09-23 | 10.21 | 9.96 | -0.31 | -3.02% | 9.81 | 10.21 | 258650 | 25741.71 | 4.27% | 4.00 |
| 2025-09-22 | 10.40 | 10.27 | -0.22 | -2.10% | 10.10 | 10.48 | 295325 | 30150.86 | 4.87% | 7.00 |
| 2025-09-19 | 10.21 | 10.49 | 0.11 | 1.06% | 10.19 | 10.77 | 422764 | 44116.10 | 6.97% | 30.00 |
| 2025-09-18 | 10.53 | 10.38 | 0.20 | 1.96% | 10.30 | 11.00 | 649265 | 69282.35 | 10.71% | 0.00 |
| 2025-09-17 | 10.12 | 10.18 | -0.04 | -0.39% | 10.11 | 10.26 | 193752 | 19739.15 | 3.20% | 0.00 |
| 2025-09-16 | 10.10 | 10.22 | 0.14 | 1.39% | 10.01 | 10.22 | 194512 | 19668.61 | 3.21% | 9.00 |
| 2025-09-15 | 10.15 | 10.08 | -0.03 | -0.30% | 10.04 | 10.33 | 179424 | 18230.39 | 2.96% | 0.00 |
| 2025-09-12 | 10.20 | 10.11 | -0.09 | -0.88% | 10.10 | 10.28 | 184617 | 18794.63 | 3.04% | 0.00 |
| 2025-09-11 | 10.03 | 10.20 | 0.17 | 1.69% | 9.92 | 10.20 | 185750 | 18739.83 | 3.06% | 0.00 |
| 2025-09-10 | 10.06 | 10.03 | -0.04 | -0.40% | 10.02 | 10.21 | 159685 | 16122.46 | 2.63% | 1.00 |
| 2025-09-09 | 10.26 | 10.07 | -0.27 | -2.61% | 10.06 | 10.33 | 215710 | 21855.94 | 3.56% | 20.00 |
| 2025-09-08 | 10.14 | 10.34 | 0.21 | 2.07% | 10.02 | 10.42 | 294893 | 30190.22 | 4.86% | 0.00 |
| 2025-09-05 | 9.94 | 10.13 | 0.20 | 2.01% | 9.85 | 10.13 | 202764 | 20299.52 | 3.34% | 4.00 |
| 2025-09-04 | 10.18 | 9.93 | -0.18 | -1.78% | 9.80 | 10.32 | 307084 | 30908.51 | 5.06% | 0.00 |
| 2025-09-03 | 10.85 | 10.11 | -0.69 | -6.39% | 10.03 | 10.85 | 418377 | 43598.63 | 6.90% | 0.00 |
| 2025-09-02 | 11.24 | 10.80 | -0.41 | -3.66% | 10.60 | 11.25 | 474578 | 51404.91 | 7.83% | 0.00 |
| 2025-09-01 | 11.38 | 11.21 | -0.16 | -1.41% | 11.17 | 11.48 | 310577 | 34970.83 | 5.12% | 6.00 |
| 2025-08-29 | 11.55 | 11.37 | -0.18 | -1.56% | 11.31 | 11.70 | 391153 | 44807.28 | 6.45% | 0.00 |
| 2025-08-28 | 11.55 | 11.55 | 0.16 | 1.40% | 11.16 | 11.80 | 551212 | 63340.45 | 9.09% | 0.00 |
| 2025-08-27 | 11.71 | 11.39 | -0.49 | -4.12% | 11.37 | 11.88 | 580576 | 67910.14 | 9.58% | 46.00 |
| 2025-08-26 | 11.84 | 11.88 | 0.15 | 1.28% | 11.50 | 12.04 | 791314 | 93670.26 | 13.05% | 23.00 |
| 2025-08-25 | 11.47 | 11.73 | 0.26 | 2.27% | 11.43 | 11.75 | 579026 | 67354.83 | 9.55% | 103.00 |
| 2025-08-22 | 11.20 | 11.47 | 0.25 | 2.23% | 11.16 | 11.61 | 473541 | 53764.23 | 7.81% | 13.00 |
| 2025-08-21 | 11.39 | 11.22 | -0.17 | -1.49% | 11.12 | 11.43 | 306848 | 34579.99 | 5.06% | 75.00 |
| 2025-08-20 | 11.26 | 11.39 | 0.14 | 1.24% | 11.15 | 11.40 | 391190 | 44117.79 | 6.45% | 0.00 |
| 2025-08-19 | 11.28 | 11.25 | -0.06 | -0.53% | 11.17 | 11.35 | 298562 | 33594.24 | 4.92% | 0.00 |
| 2025-08-18 | 11.16 | 11.31 | 0.24 | 2.17% | 11.15 | 11.39 | 450210 | 50924.91 | 7.43% | 1.00 |
| 2025-08-15 | 10.90 | 11.07 | 0.17 | 1.56% | 10.88 | 11.10 | 245263 | 27062.35 | 4.05% | 66.00 |
| 2025-08-14 | 11.16 | 10.90 | -0.29 | -2.59% | 10.87 | 11.24 | 344852 | 38002.33 | 5.69% | 0.00 |
| 2025-08-13 | 11.18 | 11.19 | -0.01 | -0.09% | 11.11 | 11.29 | 379255 | 42435.11 | 6.26% | 0.00 |
| 2025-08-12 | 11.51 | 11.20 | -0.05 | -0.44% | 11.18 | 11.60 | 563280 | 63899.55 | 9.29% | 0.00 |
| 2025-08-11 | 11.23 | 11.25 | 0.10 | 0.90% | 11.17 | 11.35 | 262018 | 29444.93 | 4.32% | 1.00 |
| 2025-08-08 | 11.20 | 11.15 | -0.10 | -0.89% | 11.12 | 11.35 | 268497 | 30119.44 | 4.43% | 1.00 |
| 2025-08-07 | 11.23 | 11.25 | -0.02 | -0.18% | 11.15 | 11.32 | 268432 | 30177.58 | 4.43% | 0.00 |
| 2025-08-06 | 11.12 | 11.27 | 0.11 | 0.99% | 11.08 | 11.41 | 386095 | 43507.43 | 6.37% | 0.00 |
| 2025-08-05 | 10.97 | 11.16 | 0.17 | 1.55% | 10.97 | 11.22 | 355036 | 39478.36 | 5.86% | 1.00 |
| 2025-08-04 | 10.66 | 10.99 | 0.25 | 2.33% | 10.64 | 11.00 | 284046 | 31024.91 | 4.68% | 1.00 |
| 2025-08-01 | 10.72 | 10.74 | 0.04 | 0.37% | 10.63 | 10.91 | 201281 | 21665.40 | 3.32% | 0.00 |
| 2025-07-31 | 10.90 | 10.70 | -0.30 | -2.73% | 10.66 | 11.04 | 282609 | 30627.10 | 4.66% | 0.00 |
| 2025-07-30 | 10.87 | 11.00 | 0.08 | 0.73% | 10.84 | 11.22 | 305944 | 33751.89 | 5.05% | 0.00 |
| 2025-07-29 | 10.87 | 10.92 | 0.01 | 0.09% | 10.84 | 10.97 | 180413 | 19682.84 | 2.98% | 10.00 |
| 2025-07-28 | 10.99 | 10.91 | 0.01 | 0.09% | 10.83 | 10.99 | 202426 | 22091.92 | 3.34% | 0.00 |
| 2025-07-25 | 11.11 | 10.90 | -0.26 | -2.33% | 10.85 | 11.14 | 325873 | 35721.66 | 5.37% | 16.00 |
| 2025-07-24 | 11.00 | 11.16 | 0.02 | 0.18% | 10.93 | 11.26 | 415437 | 46002.01 | 6.85% | 0.00 |
| 2025-07-23 | 10.95 | 11.14 | 0.28 | 2.58% | 10.83 | 11.20 | 554090 | 61425.18 | 9.14% | 5.00 |
| 2025-07-22 | 10.88 | 10.86 | 0.07 | 0.65% | 10.75 | 11.08 | 411628 | 44891.11 | 6.79% | 10.00 |
| 2025-07-21 | 10.66 | 10.79 | 0.20 | 1.89% | 10.59 | 10.80 | 224754 | 24112.66 | 3.71% | 0.00 |
| 2025-07-18 | 10.69 | 10.59 | -0.11 | -1.03% | 10.54 | 10.74 | 179694 | 19041.59 | 2.96% | 5.00 |
| 2025-07-17 | 10.51 | 10.70 | 0.16 | 1.52% | 10.48 | 10.70 | 172061 | 18288.82 | 2.84% | 2.00 |
| 2025-07-16 | 10.54 | 10.54 | 0.03 | 0.29% | 10.46 | 10.66 | 147928 | 15640.96 | 2.44% | 0.00 |
| 2025-07-15 | 10.60 | 10.51 | -0.15 | -1.41% | 10.38 | 10.66 | 243557 | 25521.36 | 4.02% | 0.00 |
| 2025-07-14 | 10.83 | 10.66 | -0.12 | -1.11% | 10.61 | 10.84 | 170672 | 18216.77 | 2.81% | 0.00 |
| 2025-07-11 | 10.76 | 10.78 | 0.09 | 0.84% | 10.60 | 10.85 | 215135 | 23103.38 | 3.55% | 3.00 |
| 2025-07-10 | 10.64 | 10.69 | 0.03 | 0.28% | 10.60 | 10.74 | 184304 | 19669.16 | 3.04% | 0.00 |
| 2025-07-09 | 10.92 | 10.66 | -0.25 | -2.29% | 10.64 | 10.98 | 271838 | 29416.33 | 4.48% | 0.00 |
| 2025-07-08 | 10.73 | 10.91 | 0.13 | 1.21% | 10.71 | 10.94 | 225758 | 24508.53 | 3.72% | 0.00 |
| 2025-07-07 | 10.81 | 10.78 | -0.02 | -0.19% | 10.71 | 10.93 | 192657 | 20765.63 | 3.18% | 3.00 |
| 2025-07-04 | 11.00 | 10.80 | -0.30 | -2.70% | 10.76 | 11.04 | 341836 | 37086.13 | 5.64% | 27.00 |
| 2025-07-03 | 10.98 | 11.10 | -0.08 | -0.72% | 10.97 | 11.43 | 435275 | 48493.48 | 7.18% | 0.00 |
| 2025-07-02 | 11.65 | 11.18 | -0.04 | -0.36% | 11.13 | 11.76 | 774764 | 89051.10 | 12.78% | 11.00 |
| 2025-07-01 | 11.40 | 11.22 | -0.24 | -2.09% | 11.20 | 11.41 | 366458 | 41311.69 | 6.04% | 0.00 |
| 2025-06-30 | 11.17 | 11.46 | 0.37 | 3.34% | 11.11 | 11.47 | 477842 | 54378.25 | 7.88% | 50.00 |
| 2025-06-27 | 11.16 | 11.09 | -0.14 | -1.25% | 11.07 | 11.35 | 416530 | 46634.59 | 6.87% | 0.00 |
中海达(300177)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。
