| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-18 | 23.40 | 22.66 | -0.74 | -3.16% | 22.62 | 23.73 | 25509 | 5891.32 | 2.05% | 0.00 |
| 2025-12-17 | 23.61 | 23.40 | -0.22 | -0.93% | 23.09 | 23.84 | 27447 | 6412.80 | 2.21% | 0.00 |
| 2025-12-16 | 24.94 | 23.62 | -1.30 | -5.22% | 23.50 | 24.94 | 16605 | 3994.20 | 1.34% | 0.00 |
| 2025-12-15 | 24.81 | 24.92 | 0.11 | 0.44% | 24.51 | 25.18 | 6970 | 1736.25 | 0.56% | 0.00 |
| 2025-12-12 | 25.26 | 24.81 | -0.52 | -2.05% | 24.70 | 25.45 | 17730 | 4427.39 | 1.43% | 0.00 |
| 2025-12-11 | 25.57 | 25.33 | -0.24 | -0.94% | 25.12 | 25.68 | 6871 | 1747.16 | 0.55% | 0.00 |
| 2025-12-10 | 25.91 | 25.57 | -0.23 | -0.89% | 25.19 | 25.91 | 12030 | 3062.70 | 0.97% | 0.00 |
| 2025-12-09 | 26.39 | 25.80 | -0.38 | -1.45% | 25.65 | 26.39 | 11547 | 2991.12 | 0.93% | 0.00 |
| 2025-12-08 | 26.41 | 26.18 | -0.50 | -1.87% | 26.16 | 26.80 | 9811 | 2580.45 | 0.79% | 0.00 |
| 2025-12-05 | 26.11 | 26.68 | 0.58 | 2.22% | 25.80 | 26.80 | 9983 | 2622.07 | 0.80% | 0.00 |
| 2025-12-04 | 26.01 | 26.10 | 0.02 | 0.08% | 26.01 | 27.54 | 14346 | 3814.28 | 1.15% | 0.00 |
| 2025-12-03 | 26.21 | 26.08 | -0.38 | -1.44% | 26.03 | 26.58 | 8287 | 2170.57 | 0.67% | 0.00 |
| 2025-12-02 | 27.17 | 26.46 | -0.71 | -2.61% | 26.37 | 27.24 | 15256 | 4064.69 | 1.23% | 0.00 |
| 2025-12-01 | 27.86 | 27.17 | -0.73 | -2.62% | 27.05 | 28.26 | 16921 | 4647.26 | 1.36% | 0.00 |
| 2025-11-28 | 28.17 | 27.90 | -0.32 | -1.13% | 27.60 | 28.33 | 14756 | 4112.10 | 1.19% | 0.00 |
| 2025-11-27 | 28.64 | 28.22 | -0.18 | -0.63% | 28.18 | 28.76 | 9597 | 2734.28 | 0.77% | 0.00 |
| 2025-11-26 | 28.81 | 28.40 | -0.09 | -0.32% | 28.27 | 28.92 | 12589 | 3595.72 | 1.01% | 0.00 |
| 2025-11-25 | 28.30 | 28.49 | 0.23 | 0.81% | 28.00 | 28.68 | 15305 | 4346.23 | 1.23% | 0.00 |
| 2025-11-24 | 27.40 | 28.26 | 0.73 | 2.65% | 27.40 | 28.58 | 18044 | 5079.44 | 1.45% | 0.00 |
| 2025-11-21 | 28.51 | 27.53 | -1.21 | -4.21% | 27.41 | 28.84 | 21066 | 5882.42 | 1.70% | 0.00 |
| 2025-11-20 | 29.18 | 28.74 | -0.08 | -0.28% | 28.41 | 29.45 | 30562 | 8845.86 | 2.46% | 0.00 |
| 2025-11-19 | 27.05 | 28.82 | 1.66 | 6.11% | 26.91 | 29.25 | 38732 | 10946.57 | 3.12% | 0.00 |
| 2025-11-18 | 26.99 | 27.16 | 0.21 | 0.78% | 26.32 | 27.25 | 11595 | 3101.44 | 0.93% | 0.00 |
| 2025-11-17 | 26.78 | 26.95 | 0.49 | 1.85% | 26.29 | 27.24 | 14462 | 3892.50 | 1.16% | 0.00 |
| 2025-11-14 | 26.40 | 26.46 | -0.02 | -0.08% | 26.36 | 26.98 | 10600 | 2822.42 | 0.85% | 0.00 |
| 2025-11-13 | 26.91 | 26.48 | -0.23 | -0.86% | 26.42 | 26.91 | 10427 | 2768.33 | 0.84% | 0.00 |
| 2025-11-12 | 26.85 | 26.71 | 0.05 | 0.19% | 26.26 | 26.85 | 7675 | 2033.69 | 0.62% | 0.00 |
| 2025-11-11 | 27.28 | 26.66 | -0.62 | -2.27% | 26.60 | 27.35 | 13607 | 3642.64 | 1.10% | 0.00 |
| 2025-11-10 | 26.39 | 27.28 | 1.09 | 4.16% | 26.05 | 27.50 | 19468 | 5260.51 | 1.57% | 0.00 |
| 2025-11-07 | 26.25 | 26.19 | -0.06 | -0.23% | 26.03 | 26.35 | 6183 | 1620.00 | 0.50% | 0.00 |
| 2025-11-06 | 26.20 | 26.25 | 0.01 | 0.04% | 26.08 | 26.49 | 8100 | 2131.24 | 0.65% | 0.00 |
| 2025-11-05 | 25.50 | 26.24 | 0.57 | 2.22% | 25.12 | 26.24 | 9922 | 2576.53 | 0.80% | 0.00 |
| 2025-11-04 | 26.63 | 25.67 | -0.96 | -3.60% | 25.51 | 26.63 | 17243 | 4456.24 | 1.39% | 0.00 |
| 2025-11-03 | 26.86 | 26.63 | -0.21 | -0.78% | 26.21 | 26.99 | 11846 | 3139.56 | 0.95% | 0.00 |
| 2025-10-31 | 26.76 | 26.84 | 0.00 | 0.00% | 26.52 | 27.27 | 14615 | 3929.11 | 1.18% | 0.00 |
| 2025-10-30 | 28.00 | 26.84 | -1.26 | -4.48% | 26.80 | 28.00 | 22834 | 6177.54 | 1.84% | 0.00 |
| 2025-10-29 | 27.78 | 28.10 | 0.15 | 0.54% | 27.60 | 28.19 | 12285 | 3431.65 | 0.99% | 13.53 |
| 2025-10-28 | 28.09 | 27.95 | -0.10 | -0.36% | 27.56 | 28.18 | 11184 | 3112.04 | 0.90% | 0.00 |
| 2025-10-27 | 27.64 | 28.05 | 0.41 | 1.48% | 27.33 | 28.38 | 19188 | 5366.56 | 1.54% | 0.00 |
| 2025-10-24 | 27.50 | 27.64 | 0.32 | 1.17% | 27.07 | 27.89 | 12129 | 3342.51 | 0.98% | 0.00 |
| 2025-10-23 | 27.05 | 27.32 | 0.30 | 1.11% | 26.73 | 27.32 | 8849 | 2390.87 | 0.71% | 0.00 |
| 2025-10-22 | 27.66 | 27.02 | -0.66 | -2.38% | 27.00 | 27.66 | 11033 | 2998.33 | 0.89% | 0.00 |
| 2025-10-21 | 27.90 | 27.68 | -0.22 | -0.79% | 27.48 | 27.98 | 12483 | 3448.80 | 1.00% | 0.00 |
| 2025-10-20 | 28.18 | 27.90 | -0.20 | -0.71% | 27.50 | 28.49 | 11877 | 3308.97 | 0.96% | 0.00 |
| 2025-10-17 | 29.30 | 28.10 | -1.56 | -5.26% | 27.89 | 29.40 | 22649 | 6453.08 | 1.82% | 0.00 |
| 2025-10-16 | 29.56 | 29.66 | 0.11 | 0.37% | 29.28 | 30.35 | 24887 | 7431.59 | 2.00% | 0.00 |
| 2025-10-15 | 28.60 | 29.55 | 1.05 | 3.68% | 28.30 | 29.69 | 29665 | 8655.00 | 2.39% | 0.00 |
| 2025-10-14 | 28.50 | 28.50 | 0.01 | 0.04% | 27.92 | 29.04 | 19310 | 5492.74 | 1.55% | 0.00 |
| 2025-10-13 | 28.39 | 28.49 | -0.60 | -2.06% | 27.36 | 28.69 | 24049 | 6739.57 | 1.94% | 0.00 |
| 2025-10-10 | 28.46 | 29.09 | 0.64 | 2.25% | 28.46 | 29.87 | 39392 | 11499.55 | 3.17% | 0.00 |
| 2025-10-09 | 28.52 | 28.45 | -0.05 | -0.18% | 28.10 | 29.50 | 19679 | 5637.81 | 1.58% | 0.00 |
| 2025-09-30 | 27.56 | 28.50 | 1.08 | 3.94% | 27.18 | 29.00 | 21488 | 6074.56 | 1.73% | 0.00 |
| 2025-09-29 | 27.32 | 27.42 | -0.04 | -0.15% | 26.80 | 27.68 | 12644 | 3453.85 | 1.02% | 0.00 |
| 2025-09-26 | 27.51 | 27.46 | -0.30 | -1.08% | 27.21 | 27.99 | 16885 | 4653.30 | 1.36% | 0.00 |
| 2025-09-25 | 27.81 | 27.76 | -0.01 | -0.04% | 27.53 | 28.59 | 13100 | 3660.91 | 1.05% | 0.00 |
| 2025-09-24 | 27.29 | 27.77 | 0.28 | 1.02% | 27.29 | 27.77 | 12165 | 3351.22 | 0.98% | 0.00 |
| 2025-09-23 | 27.75 | 27.49 | -0.24 | -0.87% | 26.38 | 27.86 | 22456 | 6057.07 | 1.81% | 0.00 |
| 2025-09-22 | 27.93 | 27.73 | -0.25 | -0.89% | 27.35 | 28.12 | 19537 | 5419.01 | 1.57% | 0.00 |
| 2025-09-19 | 28.16 | 27.98 | -0.09 | -0.32% | 27.80 | 28.48 | 13458 | 3775.22 | 1.08% | 0.00 |
| 2025-09-18 | 28.51 | 28.07 | -0.71 | -2.47% | 27.90 | 28.90 | 17045 | 4832.64 | 1.37% | 0.00 |
| 2025-09-17 | 29.00 | 28.78 | -0.10 | -0.35% | 28.50 | 29.68 | 16284 | 4727.52 | 1.31% | 0.00 |
| 2025-09-16 | 28.35 | 28.88 | 0.53 | 1.87% | 28.12 | 28.99 | 16132 | 4600.61 | 1.30% | 0.00 |
| 2025-09-15 | 28.95 | 28.35 | -0.64 | -2.21% | 28.02 | 29.20 | 19577 | 5572.30 | 1.58% | 0.00 |
| 2025-09-12 | 29.78 | 28.99 | -1.08 | -3.59% | 28.79 | 30.18 | 21704 | 6365.00 | 1.75% | 0.00 |
| 2025-09-11 | 29.12 | 30.07 | 0.85 | 2.91% | 28.90 | 30.30 | 27584 | 8226.16 | 2.22% | 0.00 |
| 2025-09-10 | 29.38 | 29.22 | -0.23 | -0.78% | 28.95 | 29.78 | 11849 | 3467.43 | 0.95% | 0.00 |
| 2025-09-09 | 29.41 | 29.45 | 0.18 | 0.61% | 28.85 | 29.88 | 16630 | 4865.38 | 1.34% | 0.00 |
| 2025-09-08 | 29.50 | 29.27 | -0.01 | -0.03% | 28.80 | 29.56 | 18057 | 5268.66 | 1.45% | 0.00 |
| 2025-09-05 | 28.65 | 29.28 | 0.83 | 2.92% | 28.33 | 29.28 | 16460 | 4748.58 | 1.33% | 0.00 |
| 2025-09-04 | 29.00 | 28.45 | -0.47 | -1.63% | 28.00 | 29.24 | 19958 | 5741.70 | 1.61% | 0.00 |
| 2025-09-03 | 30.08 | 28.92 | -1.16 | -3.86% | 28.71 | 30.40 | 22830 | 6693.84 | 1.84% | 0.00 |
| 2025-09-02 | 30.43 | 30.08 | -0.56 | -1.83% | 29.68 | 30.88 | 22440 | 6759.48 | 1.81% | 0.00 |
| 2025-09-01 | 31.14 | 30.64 | -1.14 | -3.59% | 30.41 | 31.74 | 36249 | 11191.46 | 2.92% | 0.00 |
| 2025-08-29 | 32.70 | 31.78 | -0.92 | -2.81% | 31.51 | 32.89 | 32534 | 10435.47 | 2.62% | 0.00 |
| 2025-08-28 | 32.00 | 32.70 | 0.70 | 2.19% | 29.80 | 32.98 | 68840 | 21714.37 | 5.54% | 0.00 |
| 2025-08-27 | 30.89 | 32.00 | 1.34 | 4.37% | 30.82 | 32.94 | 50967 | 16247.59 | 4.10% | 0.00 |
| 2025-08-26 | 31.20 | 30.66 | -0.53 | -1.70% | 30.32 | 31.20 | 29072 | 8887.84 | 2.34% | 0.00 |
| 2025-08-25 | 31.22 | 31.19 | -0.03 | -0.10% | 30.35 | 31.51 | 32942 | 10225.20 | 2.65% | 0.00 |
| 2025-08-22 | 31.30 | 31.22 | -0.11 | -0.35% | 30.98 | 32.10 | 23272 | 7304.73 | 1.87% | 0.00 |
| 2025-08-21 | 32.01 | 31.33 | -0.86 | -2.67% | 31.13 | 32.70 | 27618 | 8743.55 | 2.22% | 0.00 |
青达环保(688501)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。
