| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-07-01 | 33.74 | 33.81 | 0.23 | 0.68% | 33.35 | 34.30 | 41469 | 14063.32 | 2.27% |
| 2025-06-30 | 33.00 | 33.58 | 0.75 | 2.28% | 32.90 | 33.93 | 53768 | 18026.25 | 2.94% |
| 2025-06-27 | 32.52 | 32.83 | 0.34 | 1.05% | 32.39 | 33.68 | 58766 | 19378.59 | 3.21% |
| 2025-06-26 | 32.40 | 32.49 | 0.10 | 0.31% | 31.89 | 32.85 | 43316 | 14042.32 | 2.37% |
| 2025-06-25 | 32.85 | 32.39 | -0.46 | -1.40% | 32.35 | 33.16 | 51396 | 16802.42 | 2.81% |
| 2025-06-24 | 33.03 | 32.85 | 0.00 | 0.00% | 32.80 | 33.63 | 57022 | 18932.49 | 3.12% |
| 2025-06-23 | 32.80 | 32.85 | -0.64 | -1.91% | 32.12 | 33.49 | 63504 | 20822.65 | 3.47% |
| 2025-06-20 | 33.00 | 33.49 | 0.18 | 0.54% | 32.79 | 34.02 | 34073 | 11368.74 | 1.86% |
| 2025-06-19 | 35.52 | 33.31 | -2.39 | -6.69% | 33.21 | 35.75 | 65647 | 22400.59 | 3.59% |
| 2025-06-18 | 35.60 | 35.70 | 0.10 | 0.28% | 35.12 | 36.08 | 34701 | 12359.15 | 1.90% |
| 2025-06-17 | 35.60 | 35.60 | 0.00 | 0.00% | 35.12 | 35.87 | 46566 | 16518.85 | 2.55% |
| 2025-06-16 | 37.05 | 35.60 | -1.45 | -3.91% | 35.40 | 37.20 | 58479 | 21156.48 | 3.20% |
| 2025-06-13 | 37.02 | 37.05 | -0.38 | -1.02% | 36.12 | 37.69 | 49928 | 18386.17 | 2.73% |
| 2025-06-12 | 35.62 | 37.43 | 1.83 | 5.14% | 35.47 | 37.43 | 66210 | 24245.77 | 3.62% |
| 2025-06-11 | 35.35 | 35.60 | 0.49 | 1.40% | 35.01 | 36.03 | 42311 | 15075.14 | 2.31% |
| 2025-06-10 | 35.10 | 35.11 | -0.39 | -1.10% | 34.26 | 35.99 | 62468 | 21914.16 | 3.42% |
| 2025-06-09 | 37.89 | 35.50 | -2.39 | -6.31% | 35.40 | 37.90 | 92088 | 33232.61 | 5.03% |
| 2025-06-06 | 36.96 | 37.89 | 1.09 | 2.96% | 36.56 | 38.00 | 59198 | 22184.27 | 3.24% |
| 2025-06-05 | 36.72 | 36.80 | 0.08 | 0.22% | 36.25 | 36.83 | 44583 | 16305.77 | 2.44% |
| 2025-06-04 | 35.89 | 36.72 | 0.94 | 2.63% | 35.78 | 37.46 | 65684 | 24010.39 | 3.59% |
| 2025-06-03 | 36.90 | 35.78 | -1.12 | -3.04% | 35.67 | 37.23 | 76929 | 27923.85 | 4.21% |
| 2025-05-30 | 35.05 | 36.90 | 2.42 | 7.02% | 34.61 | 37.73 | 120786 | 43712.21 | 6.60% |
| 2025-05-29 | 34.02 | 34.48 | 0.41 | 1.20% | 33.57 | 34.68 | 61794 | 21109.27 | 3.38% |
| 2025-05-28 | 34.01 | 34.07 | 0.02 | 0.06% | 32.91 | 34.28 | 63856 | 21508.88 | 3.49% |
| 2025-05-27 | 33.91 | 34.05 | -0.15 | -0.44% | 33.78 | 34.45 | 49690 | 16960.46 | 2.72% |
| 2025-05-26 | 35.00 | 34.20 | -1.20 | -3.39% | 33.60 | 35.21 | 89501 | 30576.00 | 4.89% |
| 2025-05-23 | 34.54 | 35.40 | 0.88 | 2.55% | 34.05 | 37.15 | 149788 | 53229.79 | 8.19% |
| 2025-05-22 | 31.59 | 34.52 | 3.14 | 10.01% | 31.10 | 34.52 | 98314 | 32892.79 | 5.38% |
| 2025-05-21 | 30.27 | 31.38 | 1.11 | 3.67% | 30.27 | 31.71 | 82441 | 25563.00 | 4.51% |
| 2025-05-20 | 29.99 | 30.27 | 0.19 | 0.63% | 29.80 | 30.47 | 42133 | 12697.83 | 2.30% |
| 2025-05-19 | 30.70 | 30.08 | -0.19 | -0.63% | 29.55 | 30.78 | 56030 | 16924.58 | 3.06% |
| 2025-05-16 | 29.41 | 30.27 | 0.86 | 2.92% | 29.16 | 30.54 | 68722 | 20632.53 | 3.76% |
| 2025-05-15 | 29.10 | 29.41 | 0.41 | 1.41% | 28.83 | 29.96 | 53220 | 15635.76 | 2.91% |
| 2025-05-14 | 29.40 | 29.00 | 0.04 | 0.14% | 28.52 | 29.42 | 35410 | 10210.55 | 1.94% |
| 2025-05-13 | 28.79 | 28.96 | 0.31 | 1.08% | 28.24 | 29.40 | 44832 | 12916.84 | 2.45% |
| 2025-05-12 | 28.80 | 28.65 | -0.14 | -0.49% | 28.60 | 29.34 | 42651 | 12384.04 | 2.33% |
| 2025-05-09 | 28.55 | 28.79 | 0.45 | 1.59% | 28.43 | 29.59 | 51998 | 15091.84 | 2.84% |
| 2025-05-08 | 28.20 | 28.34 | -0.64 | -2.21% | 28.10 | 28.78 | 48684 | 13816.65 | 2.67% |
| 2025-05-07 | 29.08 | 28.98 | 0.24 | 0.84% | 28.74 | 29.49 | 32861 | 9550.91 | 1.81% |
| 2025-05-06 | 28.00 | 28.74 | 0.70 | 2.50% | 27.79 | 28.76 | 35645 | 10087.89 | 1.96% |
| 2025-04-30 | 28.37 | 28.04 | -0.36 | -1.27% | 27.91 | 28.50 | 31259 | 8820.34 | 1.72% |
| 2025-04-29 | 27.86 | 28.40 | 1.15 | 4.22% | 27.60 | 28.58 | 58240 | 16413.90 | 3.20% |
| 2025-04-28 | 26.67 | 27.25 | 0.58 | 2.17% | 26.15 | 27.49 | 26586 | 7119.87 | 1.46% |
| 2025-04-25 | 27.58 | 26.67 | -1.03 | -3.72% | 26.59 | 27.69 | 38992 | 10515.32 | 2.14% |
| 2025-04-24 | 28.18 | 27.70 | -0.27 | -0.97% | 27.40 | 29.20 | 50004 | 14110.88 | 2.75% |
| 2025-04-23 | 28.10 | 27.97 | 0.04 | 0.14% | 27.77 | 28.38 | 25032 | 7031.99 | 1.38% |
| 2025-04-22 | 28.03 | 27.93 | -0.07 | -0.25% | 27.72 | 28.22 | 27848 | 7800.16 | 1.53% |
| 2025-04-21 | 26.10 | 28.00 | 1.73 | 6.59% | 26.10 | 28.15 | 53146 | 14690.12 | 2.92% |
| 2025-04-18 | 26.50 | 26.27 | 0.06 | 0.23% | 25.92 | 26.72 | 22639 | 5964.64 | 1.24% |
| 2025-04-17 | 25.80 | 26.21 | 0.71 | 2.78% | 25.17 | 26.24 | 27797 | 7181.37 | 1.53% |
| 2025-04-16 | 26.60 | 25.50 | -1.16 | -4.35% | 25.45 | 27.13 | 26540 | 6919.80 | 1.46% |
| 2025-04-15 | 26.70 | 26.66 | -0.28 | -1.04% | 26.40 | 27.40 | 18481 | 4951.47 | 1.02% |
| 2025-04-14 | 26.96 | 26.94 | 0.38 | 1.43% | 26.60 | 27.37 | 30301 | 8188.71 | 1.66% |
| 2025-04-11 | 25.80 | 26.56 | 0.82 | 3.19% | 25.80 | 26.98 | 42224 | 11224.77 | 2.32% |
| 2025-04-10 | 26.24 | 25.74 | -0.03 | -0.12% | 25.74 | 26.88 | 35402 | 9302.30 | 1.95% |
| 2025-04-09 | 24.30 | 25.77 | 0.90 | 3.62% | 22.69 | 26.25 | 53333 | 13028.63 | 2.93% |
| 2025-04-08 | 25.21 | 24.87 | -0.59 | -2.32% | 24.22 | 25.45 | 51884 | 12822.98 | 2.85% |
| 2025-04-07 | 26.47 | 25.46 | -2.83 | -10.00% | 25.46 | 27.36 | 67043 | 17585.46 | 3.68% |
| 2025-04-03 | 27.95 | 28.29 | -0.34 | -1.19% | 26.98 | 28.66 | 100434 | 27922.73 | 5.52% |
| 2025-04-02 | 27.48 | 28.63 | 1.15 | 4.18% | 27.22 | 30.23 | 144491 | 42541.14 | 7.94% |
| 2025-04-01 | 26.30 | 27.48 | 1.25 | 4.77% | 26.24 | 27.75 | 56255 | 15199.11 | 3.14% |
| 2025-03-31 | 25.41 | 26.23 | 0.67 | 2.62% | 25.10 | 26.58 | 42236 | 10947.40 | 2.36% |
| 2025-03-28 | 25.42 | 25.56 | 0.07 | 0.27% | 25.34 | 25.97 | 17716 | 4535.49 | 0.99% |
| 2025-03-27 | 25.42 | 25.49 | -0.01 | -0.04% | 24.66 | 25.68 | 25328 | 6395.56 | 1.41% |
| 2025-03-26 | 25.58 | 25.50 | -0.08 | -0.31% | 25.35 | 25.88 | 21930 | 5610.12 | 1.22% |
| 2025-03-25 | 25.98 | 25.58 | -0.32 | -1.24% | 25.52 | 26.38 | 39320 | 10144.13 | 2.19% |
| 2025-03-24 | 27.60 | 25.90 | -1.53 | -5.58% | 25.55 | 27.92 | 58877 | 15628.07 | 3.29% |
| 2025-03-21 | 28.86 | 27.43 | -1.47 | -5.09% | 27.30 | 29.15 | 57158 | 16034.75 | 3.19% |
| 2025-03-20 | 29.06 | 28.90 | -0.44 | -1.50% | 28.88 | 29.70 | 18619 | 5422.55 | 1.04% |
| 2025-03-19 | 29.63 | 29.34 | -0.28 | -0.95% | 29.08 | 29.91 | 24490 | 7209.80 | 1.37% |
| 2025-03-18 | 30.28 | 29.62 | -0.42 | -1.40% | 29.61 | 30.30 | 24540 | 7358.71 | 1.37% |
| 2025-03-17 | 30.03 | 30.04 | 0.28 | 0.94% | 29.70 | 30.90 | 38374 | 11601.47 | 2.14% |
| 2025-03-14 | 29.81 | 29.76 | -0.05 | -0.17% | 29.16 | 30.05 | 35980 | 10666.97 | 2.01% |
| 2025-03-13 | 29.62 | 29.81 | -0.10 | -0.33% | 29.37 | 30.25 | 38996 | 11632.42 | 2.18% |
| 2025-03-12 | 29.74 | 29.91 | 0.15 | 0.50% | 29.50 | 30.35 | 45131 | 13495.81 | 2.52% |
| 2025-03-11 | 28.33 | 29.76 | 1.31 | 4.60% | 27.82 | 30.20 | 77177 | 22439.33 | 4.31% |
| 2025-03-10 | 29.16 | 28.45 | -0.41 | -1.42% | 28.26 | 29.40 | 36653 | 10473.17 | 2.05% |
| 2025-03-07 | 29.70 | 28.86 | -0.90 | -3.02% | 28.60 | 29.71 | 56970 | 16574.85 | 3.18% |
| 2025-03-06 | 28.90 | 29.76 | 0.80 | 2.76% | 28.68 | 30.07 | 85421 | 25023.74 | 4.77% |
| 2025-03-05 | 29.99 | 28.96 | -0.74 | -2.49% | 28.63 | 31.43 | 164606 | 49583.34 | 9.19% |
中天精装(002989)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。
