| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-28 | 26.51 | 26.67 | 0.07 | 0.26% | 26.05 | 26.68 | 33163 | 8721.66 | 1.77% |
| 2025-10-27 | 27.12 | 26.60 | -0.26 | -0.97% | 26.51 | 27.48 | 40910 | 11025.47 | 2.19% |
| 2025-10-24 | 26.59 | 26.86 | 0.27 | 1.02% | 26.42 | 27.27 | 35549 | 9566.26 | 1.90% |
| 2025-10-23 | 26.66 | 26.59 | 0.10 | 0.38% | 26.00 | 27.10 | 41647 | 10998.95 | 2.23% |
| 2025-10-22 | 27.63 | 26.49 | -1.14 | -4.13% | 26.36 | 27.65 | 45789 | 12300.84 | 2.45% |
| 2025-10-21 | 27.67 | 27.63 | 0.14 | 0.51% | 27.34 | 27.80 | 26927 | 7429.58 | 1.44% |
| 2025-10-20 | 27.65 | 27.49 | 0.13 | 0.48% | 27.29 | 28.37 | 32424 | 9035.30 | 1.73% |
| 2025-10-17 | 28.32 | 27.36 | -0.97 | -3.42% | 27.36 | 28.62 | 37109 | 10348.26 | 1.99% |
| 2025-10-16 | 28.81 | 28.33 | -0.44 | -1.53% | 28.28 | 29.08 | 36012 | 10309.10 | 1.93% |
| 2025-10-15 | 28.70 | 28.77 | 0.07 | 0.24% | 28.01 | 29.14 | 49949 | 14279.01 | 2.67% |
| 2025-10-14 | 30.56 | 28.70 | -1.86 | -6.09% | 28.50 | 30.70 | 81724 | 23979.29 | 4.37% |
| 2025-10-13 | 28.74 | 30.56 | -0.56 | -1.80% | 28.74 | 30.67 | 48594 | 14654.36 | 2.60% |
| 2025-10-10 | 32.07 | 31.12 | -1.18 | -3.65% | 31.11 | 32.44 | 41701 | 13176.49 | 2.23% |
| 2025-10-09 | 31.58 | 32.30 | 0.70 | 2.22% | 30.87 | 33.10 | 65674 | 21051.79 | 3.52% |
| 2025-09-30 | 32.05 | 31.60 | -0.04 | -0.13% | 30.99 | 32.05 | 50335 | 15785.06 | 2.70% |
| 2025-09-29 | 32.08 | 31.64 | 0.13 | 0.41% | 31.24 | 33.33 | 100889 | 32503.79 | 5.40% |
| 2025-09-26 | 31.39 | 31.51 | -1.61 | -4.86% | 29.92 | 32.84 | 166310 | 52025.72 | 8.91% |
| 2025-09-25 | 36.33 | 33.12 | -3.68 | -10.00% | 33.12 | 36.78 | 79716 | 27450.51 | 4.27% |
| 2025-09-24 | 36.99 | 36.80 | -0.08 | -0.22% | 36.22 | 37.50 | 40006 | 14719.37 | 2.14% |
| 2025-09-23 | 37.90 | 36.88 | -0.85 | -2.25% | 35.80 | 38.38 | 50496 | 18513.22 | 2.71% |
| 2025-09-22 | 37.50 | 37.73 | 0.24 | 0.64% | 36.38 | 37.98 | 56701 | 21098.44 | 3.04% |
| 2025-09-19 | 38.00 | 37.49 | -0.52 | -1.37% | 36.70 | 38.30 | 59010 | 22110.64 | 3.16% |
| 2025-09-18 | 37.06 | 38.01 | 0.99 | 2.67% | 37.02 | 39.70 | 90445 | 34596.70 | 4.85% |
| 2025-09-17 | 38.96 | 37.02 | -1.12 | -2.94% | 36.53 | 38.99 | 67598 | 25249.28 | 3.62% |
| 2025-09-16 | 37.60 | 38.14 | 0.54 | 1.44% | 36.85 | 38.42 | 50079 | 18945.09 | 2.68% |
| 2025-09-15 | 37.95 | 37.60 | -0.33 | -0.87% | 37.08 | 38.42 | 46895 | 17637.88 | 2.51% |
| 2025-09-12 | 38.62 | 37.93 | -0.67 | -1.74% | 37.81 | 39.60 | 58795 | 22710.90 | 3.15% |
| 2025-09-11 | 38.47 | 38.60 | 0.01 | 0.03% | 38.29 | 39.00 | 51390 | 19834.60 | 2.75% |
| 2025-09-10 | 37.62 | 38.59 | 0.65 | 1.71% | 37.00 | 38.65 | 71514 | 27142.49 | 3.83% |
| 2025-09-09 | 38.60 | 37.94 | -0.69 | -1.79% | 37.45 | 39.08 | 72030 | 27521.75 | 3.86% |
| 2025-09-08 | 38.00 | 38.63 | 0.88 | 2.33% | 36.96 | 38.76 | 80919 | 30643.12 | 4.33% |
| 2025-09-05 | 35.94 | 37.75 | 1.75 | 4.86% | 35.80 | 38.68 | 99173 | 37063.35 | 5.31% |
| 2025-09-04 | 35.30 | 36.00 | 0.60 | 1.69% | 35.14 | 36.79 | 100673 | 36259.03 | 5.39% |
| 2025-09-03 | 35.48 | 35.40 | 0.22 | 0.63% | 34.64 | 35.80 | 80213 | 28239.15 | 4.30% |
| 2025-09-02 | 35.70 | 35.18 | 0.18 | 0.51% | 34.88 | 35.95 | 117180 | 41449.00 | 6.28% |
| 2025-09-01 | 33.30 | 35.00 | 1.78 | 5.36% | 33.26 | 36.00 | 172707 | 60295.90 | 9.25% |
| 2025-08-29 | 30.19 | 33.22 | 3.02 | 10.00% | 29.84 | 33.22 | 130596 | 42200.04 | 7.00% |
| 2025-08-28 | 29.93 | 30.20 | 0.27 | 0.90% | 29.61 | 30.20 | 29853 | 8903.90 | 1.60% |
| 2025-08-27 | 31.07 | 29.93 | -1.29 | -4.13% | 29.93 | 31.08 | 47826 | 14567.55 | 2.56% |
| 2025-08-26 | 30.50 | 31.22 | 0.69 | 2.26% | 30.29 | 31.49 | 50875 | 15746.34 | 2.73% |
| 2025-08-25 | 30.21 | 30.53 | 0.28 | 0.93% | 30.21 | 30.84 | 44467 | 13575.06 | 2.38% |
| 2025-08-22 | 29.56 | 30.25 | 0.67 | 2.27% | 29.20 | 30.36 | 44291 | 13237.46 | 2.37% |
| 2025-08-21 | 29.98 | 29.58 | -0.42 | -1.40% | 29.56 | 30.06 | 34525 | 10301.79 | 1.85% |
| 2025-08-20 | 30.45 | 30.00 | -0.75 | -2.44% | 29.87 | 30.50 | 31988 | 9614.38 | 1.71% |
| 2025-08-19 | 30.30 | 30.75 | 0.61 | 2.02% | 29.93 | 30.84 | 43746 | 13249.37 | 2.34% |
| 2025-08-18 | 30.07 | 30.14 | 0.06 | 0.20% | 30.02 | 30.55 | 31526 | 9531.10 | 1.69% |
| 2025-08-15 | 30.57 | 30.08 | -0.49 | -1.60% | 29.94 | 30.57 | 32667 | 9856.08 | 1.75% |
| 2025-08-14 | 31.55 | 30.57 | -0.98 | -3.11% | 30.41 | 31.66 | 43120 | 13276.47 | 2.31% |
| 2025-08-13 | 31.08 | 31.55 | 0.47 | 1.51% | 31.08 | 32.56 | 64004 | 20326.65 | 3.43% |
| 2025-08-12 | 31.05 | 31.08 | 0.03 | 0.10% | 30.59 | 31.08 | 29561 | 9119.15 | 1.58% |
| 2025-08-11 | 31.09 | 31.05 | 0.14 | 0.45% | 30.80 | 31.38 | 24307 | 7560.64 | 1.30% |
| 2025-08-08 | 31.29 | 30.91 | -0.34 | -1.09% | 30.65 | 31.30 | 30619 | 9447.46 | 1.64% |
| 2025-08-07 | 31.73 | 31.25 | -0.38 | -1.20% | 31.11 | 31.78 | 30103 | 9436.26 | 1.61% |
| 2025-08-06 | 31.70 | 31.63 | -0.22 | -0.69% | 31.50 | 32.00 | 28887 | 9140.21 | 1.55% |
| 2025-08-05 | 32.17 | 31.85 | -0.35 | -1.09% | 31.28 | 32.18 | 40706 | 12900.60 | 2.18% |
| 2025-08-04 | 31.20 | 32.20 | 1.08 | 3.47% | 30.72 | 32.20 | 44183 | 13887.04 | 2.37% |
| 2025-08-01 | 31.51 | 31.12 | -0.24 | -0.77% | 30.66 | 31.91 | 39924 | 12517.33 | 2.14% |
| 2025-07-31 | 32.69 | 31.36 | -1.17 | -3.60% | 31.19 | 32.75 | 58028 | 18494.43 | 3.11% |
| 2025-07-30 | 33.00 | 32.53 | -0.50 | -1.51% | 32.49 | 33.27 | 44626 | 14665.61 | 2.39% |
| 2025-07-29 | 33.53 | 33.03 | -0.75 | -2.22% | 32.78 | 33.75 | 52719 | 17476.72 | 2.82% |
| 2025-07-28 | 34.31 | 33.78 | -0.25 | -0.73% | 33.24 | 35.00 | 68892 | 23429.07 | 3.69% |
| 2025-07-25 | 33.60 | 34.03 | 0.38 | 1.13% | 33.53 | 34.28 | 49138 | 16700.07 | 2.63% |
| 2025-07-24 | 33.40 | 33.65 | 0.33 | 0.99% | 32.90 | 33.70 | 48022 | 15978.55 | 2.57% |
| 2025-07-23 | 32.29 | 33.32 | 1.18 | 3.67% | 31.82 | 34.19 | 91088 | 30366.83 | 4.88% |
| 2025-07-22 | 32.18 | 32.14 | -0.04 | -0.12% | 31.72 | 32.37 | 45343 | 14512.81 | 2.43% |
| 2025-07-21 | 32.09 | 32.18 | 0.12 | 0.37% | 31.50 | 32.44 | 39376 | 12596.11 | 2.11% |
| 2025-07-18 | 32.80 | 32.06 | -0.65 | -1.99% | 32.00 | 32.95 | 42955 | 13917.67 | 2.30% |
| 2025-07-17 | 32.42 | 32.71 | -0.07 | -0.21% | 32.36 | 33.00 | 42339 | 13810.68 | 2.27% |
| 2025-07-16 | 32.77 | 32.78 | 0.12 | 0.37% | 32.68 | 33.98 | 58395 | 19436.91 | 3.13% |
| 2025-07-15 | 32.83 | 32.66 | -0.38 | -1.15% | 32.16 | 33.04 | 44823 | 14563.09 | 2.40% |
| 2025-07-14 | 32.94 | 33.04 | 0.04 | 0.12% | 32.55 | 33.26 | 19674 | 6480.84 | 1.05% |
| 2025-07-11 | 32.91 | 33.00 | 0.10 | 0.30% | 32.55 | 33.30 | 29735 | 9786.96 | 1.59% |
| 2025-07-10 | 33.35 | 32.90 | -0.45 | -1.35% | 32.59 | 33.65 | 33082 | 10939.80 | 1.77% |
| 2025-07-09 | 32.78 | 33.35 | 0.35 | 1.06% | 32.35 | 33.64 | 46215 | 15321.82 | 2.48% |
| 2025-07-08 | 31.66 | 33.00 | 1.31 | 4.13% | 31.65 | 33.74 | 72676 | 24131.55 | 3.89% |
| 2025-07-07 | 33.10 | 31.69 | -1.39 | -4.20% | 31.14 | 33.10 | 60037 | 19024.63 | 3.22% |
| 2025-07-04 | 32.94 | 33.08 | 0.13 | 0.39% | 32.39 | 33.34 | 50452 | 16542.23 | 2.70% |
| 2025-07-03 | 32.60 | 32.95 | 0.21 | 0.64% | 32.60 | 33.16 | 20769 | 6827.19 | 1.11% |
| 2025-07-02 | 33.81 | 32.74 | -1.07 | -3.16% | 32.61 | 33.89 | 48963 | 16175.54 | 2.62% |
| 2025-07-01 | 33.74 | 33.81 | 0.23 | 0.68% | 33.35 | 34.30 | 41469 | 14063.32 | 2.27% |
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。
