| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-05 | 35.50 | 35.81 | 0.16 | 0.45% | 35.43 | 36.87 | 13278 | 4818.14 | 3.03% | 0.00 |
| 2026-02-04 | 35.76 | 35.65 | -0.12 | -0.34% | 35.30 | 36.18 | 6800 | 2425.57 | 1.55% | 0.00 |
| 2026-02-03 | 35.24 | 35.77 | 0.74 | 2.11% | 35.24 | 35.87 | 6372 | 2268.78 | 1.45% | 0.00 |
| 2026-02-02 | 35.46 | 35.03 | -0.55 | -1.55% | 35.03 | 35.94 | 7908 | 2811.98 | 1.80% | 0.00 |
| 2026-01-30 | 34.84 | 35.58 | 0.60 | 1.72% | 34.61 | 35.76 | 10778 | 3809.25 | 2.46% | 0.00 |
| 2026-01-29 | 35.23 | 34.98 | -0.28 | -0.79% | 34.58 | 35.67 | 9847 | 3458.87 | 2.25% | 0.00 |
| 2026-01-28 | 35.75 | 35.26 | -0.62 | -1.73% | 35.17 | 35.88 | 6694 | 2371.43 | 1.53% | 0.00 |
| 2026-01-27 | 36.36 | 35.88 | -0.17 | -0.47% | 34.90 | 36.36 | 7360 | 2619.24 | 1.68% | 0.00 |
| 2026-01-26 | 36.30 | 36.05 | -0.12 | -0.33% | 35.68 | 36.34 | 7197 | 2586.32 | 1.64% | 0.00 |
| 2026-01-23 | 36.19 | 36.17 | 0.02 | 0.06% | 35.85 | 36.38 | 6091 | 2196.20 | 1.39% | 0.00 |
| 2026-01-22 | 36.04 | 36.15 | 0.30 | 0.84% | 35.72 | 36.24 | 9013 | 3247.78 | 2.06% | 0.00 |
| 2026-01-21 | 35.23 | 35.85 | 0.38 | 1.07% | 35.23 | 35.85 | 6370 | 2271.04 | 1.45% | 0.00 |
| 2026-01-20 | 35.68 | 35.47 | -0.04 | -0.11% | 35.20 | 35.78 | 5957 | 2109.49 | 1.36% | 0.00 |
| 2026-01-19 | 34.77 | 35.51 | 0.52 | 1.49% | 34.64 | 35.66 | 8766 | 3087.99 | 2.00% | 0.00 |
| 2026-01-16 | 35.52 | 34.99 | 0.09 | 0.26% | 34.71 | 35.52 | 8000 | 2796.93 | 1.82% | 0.00 |
| 2026-01-15 | 34.31 | 34.90 | 0.49 | 1.42% | 34.24 | 35.07 | 9880 | 3436.60 | 2.25% | 0.00 |
| 2026-01-14 | 34.36 | 34.41 | 0.22 | 0.64% | 33.89 | 34.50 | 10394 | 3560.46 | 2.37% | 0.00 |
| 2026-01-13 | 34.16 | 34.19 | 0.08 | 0.23% | 33.94 | 34.64 | 6656 | 2283.75 | 1.52% | 0.00 |
| 2026-01-12 | 33.98 | 34.11 | 0.16 | 0.47% | 33.76 | 34.30 | 7290 | 2480.95 | 1.66% | 0.00 |
| 2026-01-09 | 33.57 | 33.95 | 0.46 | 1.37% | 33.57 | 34.48 | 10050 | 3405.35 | 2.29% | 0.00 |
| 2026-01-08 | 33.20 | 33.49 | 0.28 | 0.84% | 33.05 | 33.70 | 9753 | 3271.59 | 2.22% | 0.00 |
| 2026-01-07 | 33.84 | 33.21 | 0.02 | 0.06% | 32.95 | 33.84 | 7906 | 2627.58 | 1.80% | 0.00 |
| 2026-01-06 | 33.59 | 33.19 | -0.11 | -0.33% | 33.05 | 33.64 | 5720 | 1902.58 | 1.30% | 0.00 |
| 2026-01-05 | 32.62 | 33.30 | 0.66 | 2.02% | 32.48 | 33.48 | 8500 | 2820.62 | 1.94% | 0.00 |
| 2025-12-31 | 32.17 | 32.64 | 0.46 | 1.43% | 32.02 | 32.71 | 4848 | 1569.23 | 1.11% | 0.00 |
| 2025-12-30 | 32.50 | 32.18 | -0.24 | -0.74% | 32.12 | 32.50 | 4493 | 1451.60 | 1.02% | 0.00 |
| 2025-12-29 | 32.38 | 32.42 | 0.06 | 0.19% | 32.24 | 32.56 | 6224 | 2014.78 | 1.42% | 0.00 |
| 2025-12-26 | 32.69 | 32.36 | -0.22 | -0.68% | 32.26 | 32.86 | 5354 | 1740.60 | 1.22% | 0.00 |
| 2025-12-25 | 32.48 | 32.58 | 0.20 | 0.62% | 32.33 | 32.65 | 4476 | 1455.48 | 1.02% | 0.00 |
| 2025-12-24 | 32.19 | 32.38 | 0.30 | 0.94% | 32.00 | 32.59 | 5220 | 1690.63 | 1.19% | 0.00 |
| 2025-12-23 | 32.18 | 32.08 | -0.10 | -0.31% | 31.92 | 32.36 | 5101 | 1639.13 | 1.16% | 0.00 |
| 2025-12-22 | 32.36 | 32.18 | 0.16 | 0.50% | 31.90 | 32.44 | 6097 | 1960.36 | 1.39% | 0.00 |
| 2025-12-19 | 31.73 | 32.02 | 0.49 | 1.55% | 31.42 | 32.08 | 8286 | 2633.68 | 1.89% | 0.00 |
| 2025-12-18 | 31.00 | 31.53 | 0.53 | 1.71% | 30.83 | 31.77 | 6925 | 2180.66 | 1.58% | 0.00 |
| 2025-12-17 | 30.98 | 31.00 | -0.04 | -0.13% | 30.60 | 31.24 | 5454 | 1685.75 | 1.24% | 0.00 |
| 2025-12-16 | 31.35 | 31.04 | -0.48 | -1.52% | 30.87 | 31.66 | 6125 | 1903.09 | 1.40% | 0.00 |
| 2025-12-15 | 31.41 | 31.52 | 0.11 | 0.35% | 31.17 | 31.66 | 5096 | 1603.64 | 1.16% | 0.00 |
| 2025-12-12 | 31.79 | 31.41 | -0.38 | -1.20% | 31.35 | 32.05 | 7743 | 2450.62 | 1.77% | 0.00 |
| 2025-12-11 | 32.35 | 31.79 | -0.59 | -1.82% | 31.69 | 32.41 | 6488 | 2082.44 | 1.48% | 0.00 |
| 2025-12-10 | 32.60 | 32.38 | -0.25 | -0.77% | 32.24 | 32.88 | 5016 | 1633.46 | 1.14% | 0.00 |
| 2025-12-09 | 33.01 | 32.63 | -0.35 | -1.06% | 32.62 | 33.12 | 5901 | 1938.92 | 1.35% | 0.00 |
| 2025-12-08 | 32.74 | 32.98 | 0.29 | 0.89% | 32.74 | 33.13 | 5658 | 1867.03 | 1.29% | 0.00 |
| 2025-12-05 | 32.28 | 32.69 | 0.50 | 1.55% | 31.87 | 32.84 | 10270 | 3341.43 | 2.34% | 0.00 |
| 2025-12-04 | 33.01 | 32.19 | -0.82 | -2.48% | 26.46 | 33.17 | 9594 | 3107.41 | 2.19% | 0.00 |
| 2025-12-03 | 33.10 | 33.01 | -0.08 | -0.24% | 32.79 | 33.30 | 4159 | 1372.30 | 0.95% | 0.00 |
| 2025-12-02 | 33.20 | 33.09 | -0.19 | -0.57% | 32.93 | 33.31 | 4652 | 1541.15 | 1.06% | 0.00 |
| 2025-12-01 | 33.50 | 33.28 | -0.04 | -0.12% | 33.08 | 33.91 | 7986 | 2674.51 | 1.82% | 0.00 |
| 2025-11-28 | 33.48 | 33.32 | 0.21 | 0.63% | 32.80 | 33.48 | 5079 | 1685.29 | 1.16% | 0.00 |
| 2025-11-27 | 33.00 | 33.11 | 0.12 | 0.36% | 32.67 | 33.23 | 5833 | 1928.54 | 1.33% | 0.00 |
| 2025-11-26 | 33.81 | 32.99 | -0.49 | -1.46% | 32.62 | 33.81 | 9952 | 3292.34 | 2.27% | 0.00 |
| 2025-11-25 | 33.22 | 33.48 | 0.63 | 1.92% | 32.86 | 33.48 | 6925 | 2295.60 | 1.58% | 0.00 |
| 2025-11-24 | 32.64 | 32.85 | 0.42 | 1.30% | 32.48 | 33.39 | 6967 | 2289.94 | 1.59% | 0.00 |
| 2025-11-21 | 34.21 | 32.43 | -2.15 | -6.22% | 32.34 | 34.60 | 16592 | 5486.58 | 3.78% | 0.00 |
| 2025-11-20 | 34.86 | 34.58 | -0.03 | -0.09% | 34.25 | 35.15 | 9456 | 3280.63 | 2.16% | 0.00 |
| 2025-11-19 | 35.31 | 34.61 | -0.59 | -1.68% | 34.54 | 36.12 | 16168 | 5702.41 | 3.69% | 0.00 |
| 2025-11-18 | 36.00 | 35.20 | -0.64 | -1.79% | 35.11 | 36.05 | 10976 | 3878.72 | 2.50% | 0.00 |
| 2025-11-17 | 36.00 | 35.84 | 0.15 | 0.42% | 35.56 | 36.72 | 16861 | 6082.76 | 3.85% | 0.00 |
| 2025-11-14 | 35.30 | 35.69 | 0.39 | 1.10% | 34.92 | 36.10 | 11659 | 4165.74 | 2.66% | 0.00 |
| 2025-11-13 | 35.00 | 35.30 | 0.25 | 0.71% | 34.82 | 35.46 | 8074 | 2842.90 | 1.84% | 0.00 |
| 2025-11-12 | 35.74 | 35.05 | -0.72 | -2.01% | 34.96 | 35.75 | 9297 | 3277.79 | 2.12% | 0.00 |
| 2025-11-11 | 35.53 | 35.77 | 0.23 | 0.65% | 35.25 | 35.80 | 9567 | 3410.95 | 2.18% | 0.00 |
| 2025-11-10 | 35.60 | 35.54 | 0.16 | 0.45% | 35.16 | 35.91 | 8774 | 3113.17 | 2.00% | 0.00 |
| 2025-11-07 | 35.36 | 35.38 | 0.03 | 0.08% | 35.12 | 35.60 | 8714 | 3086.37 | 1.99% | 0.00 |
| 2025-11-06 | 35.59 | 35.35 | -0.26 | -0.73% | 35.24 | 35.88 | 8044 | 2846.59 | 1.83% | 0.00 |
| 2025-11-05 | 35.26 | 35.61 | 0.31 | 0.88% | 35.01 | 35.75 | 11017 | 3913.90 | 2.51% | 0.00 |
| 2025-11-04 | 35.10 | 35.30 | 0.24 | 0.68% | 35.00 | 35.66 | 9389 | 3307.32 | 2.14% | 0.00 |
| 2025-11-03 | 35.09 | 35.06 | -0.03 | -0.09% | 34.76 | 35.19 | 7646 | 2675.67 | 1.74% | 0.00 |
| 2025-10-31 | 34.47 | 35.09 | 0.56 | 1.62% | 34.47 | 35.17 | 9561 | 3344.16 | 2.18% | 0.00 |
| 2025-10-30 | 34.77 | 34.53 | -0.27 | -0.78% | 34.53 | 35.08 | 8128 | 2828.09 | 1.85% | 0.00 |
| 2025-10-29 | 35.26 | 34.80 | -0.50 | -1.42% | 34.51 | 35.38 | 11901 | 4142.78 | 2.71% | 0.00 |
| 2025-10-28 | 35.43 | 35.30 | -0.33 | -0.93% | 35.13 | 36.00 | 18090 | 6420.44 | 4.13% | 0.00 |
| 2025-10-27 | 35.11 | 35.63 | 0.45 | 1.28% | 35.11 | 36.50 | 17350 | 6191.84 | 3.96% | 0.00 |
| 2025-10-24 | 35.62 | 35.18 | -0.42 | -1.18% | 35.08 | 35.70 | 8847 | 3124.08 | 2.02% | 0.00 |
| 2025-10-23 | 35.27 | 35.60 | 0.35 | 0.99% | 34.68 | 35.60 | 10166 | 3573.53 | 2.32% | 0.00 |
| 2025-10-22 | 35.38 | 35.25 | -0.03 | -0.09% | 35.03 | 35.48 | 9584 | 3378.25 | 2.19% | 0.00 |
| 2025-10-21 | 35.61 | 35.28 | -0.51 | -1.42% | 35.03 | 35.75 | 13921 | 4905.26 | 3.18% | 0.00 |
| 2025-10-20 | 35.28 | 35.79 | 0.69 | 1.97% | 34.54 | 35.99 | 26135 | 9252.21 | 5.96% | 0.00 |
| 2025-10-17 | 33.91 | 35.10 | 1.20 | 3.54% | 33.75 | 35.43 | 27168 | 9465.03 | 6.20% | 0.00 |
| 2025-10-16 | 34.36 | 33.90 | -0.60 | -1.74% | 33.84 | 34.50 | 7294 | 2487.06 | 1.66% | 0.00 |
| 2025-10-15 | 34.12 | 34.50 | 0.48 | 1.41% | 33.89 | 34.74 | 10320 | 3546.91 | 2.35% | 0.00 |
国泰环保(301203)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。
