| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-20 | 3.57 | 3.63 | 0.06 | 1.68% | 3.54 | 3.63 | 356089 | 12793.46 | 1.87% | 90.00 |
| 2025-05-19 | 3.50 | 3.57 | 0.06 | 1.71% | 3.48 | 3.59 | 380834 | 13501.66 | 2.00% | 0.00 |
| 2025-05-16 | 3.50 | 3.51 | 0.00 | 0.00% | 3.48 | 3.54 | 282109 | 9914.81 | 1.48% | 0.00 |
| 2025-05-15 | 3.60 | 3.51 | -0.10 | -2.77% | 3.50 | 3.61 | 366118 | 12976.14 | 1.92% | 0.00 |
| 2025-05-14 | 3.58 | 3.61 | 0.02 | 0.56% | 3.56 | 3.63 | 372305 | 13390.95 | 1.96% | 22.00 |
| 2025-05-13 | 3.65 | 3.59 | -0.02 | -0.55% | 3.57 | 3.68 | 416019 | 15074.35 | 2.18% | 0.00 |
| 2025-05-12 | 3.62 | 3.61 | 0.02 | 0.56% | 3.59 | 3.64 | 373438 | 13490.96 | 1.96% | 0.00 |
| 2025-05-09 | 3.66 | 3.59 | -0.08 | -2.18% | 3.58 | 3.67 | 382090 | 13763.38 | 2.01% | 0.00 |
| 2025-05-08 | 3.63 | 3.67 | 0.02 | 0.55% | 3.61 | 3.69 | 435884 | 15952.18 | 2.29% | 0.00 |
| 2025-05-07 | 3.60 | 3.65 | 0.07 | 1.96% | 3.55 | 3.70 | 690597 | 24980.20 | 3.63% | 0.00 |
| 2025-05-06 | 3.51 | 3.58 | 0.11 | 3.17% | 3.49 | 3.58 | 511415 | 18115.67 | 2.69% | 0.00 |
| 2025-04-30 | 3.46 | 3.47 | 0.03 | 0.87% | 3.45 | 3.53 | 257182 | 8993.32 | 1.35% | 0.00 |
| 2025-04-29 | 3.40 | 3.44 | 0.02 | 0.58% | 3.37 | 3.47 | 317584 | 10883.58 | 1.67% | 0.00 |
| 2025-04-28 | 3.49 | 3.42 | -0.08 | -2.29% | 3.41 | 3.52 | 295288 | 10186.79 | 1.55% | 2.00 |
| 2025-04-25 | 3.50 | 3.50 | 0.00 | 0.00% | 3.46 | 3.53 | 270832 | 9491.70 | 1.42% | 13.00 |
| 2025-04-24 | 3.60 | 3.50 | -0.10 | -2.78% | 3.49 | 3.60 | 443218 | 15677.04 | 2.33% | 0.00 |
| 2025-04-23 | 3.59 | 3.60 | 0.02 | 0.56% | 3.57 | 3.63 | 345476 | 12440.42 | 1.81% | 0.00 |
| 2025-04-22 | 3.58 | 3.58 | 0.00 | 0.00% | 3.54 | 3.60 | 270351 | 9639.54 | 1.42% | 0.00 |
| 2025-04-21 | 3.47 | 3.58 | 0.10 | 2.87% | 3.44 | 3.59 | 341505 | 12122.84 | 1.79% | 0.00 |
| 2025-04-18 | 3.47 | 3.48 | 0.02 | 0.58% | 3.44 | 3.50 | 213814 | 7420.36 | 1.12% | 0.00 |
| 2025-04-17 | 3.47 | 3.46 | -0.04 | -1.14% | 3.44 | 3.55 | 294276 | 10293.82 | 1.55% | 0.00 |
| 2025-04-16 | 3.57 | 3.50 | -0.08 | -2.23% | 3.42 | 3.58 | 389783 | 13615.89 | 2.05% | 0.00 |
| 2025-04-15 | 3.60 | 3.58 | -0.02 | -0.56% | 3.54 | 3.61 | 329008 | 11748.98 | 1.73% | 0.00 |
| 2025-04-14 | 3.53 | 3.60 | 0.14 | 4.05% | 3.50 | 3.66 | 616813 | 22142.26 | 3.24% | 6.00 |
| 2025-04-11 | 3.39 | 3.46 | 0.02 | 0.58% | 3.38 | 3.52 | 519910 | 18046.62 | 2.73% | 0.00 |
| 2025-04-10 | 3.45 | 3.44 | 0.08 | 2.38% | 3.41 | 3.56 | 753800 | 26246.07 | 3.96% | 5.00 |
| 2025-04-09 | 3.19 | 3.36 | 0.09 | 2.75% | 3.07 | 3.40 | 787879 | 25913.39 | 4.14% | 31.00 |
| 2025-04-08 | 3.22 | 3.27 | 0.14 | 4.47% | 3.19 | 3.32 | 747961 | 24302.54 | 3.93% | 0.00 |
| 2025-04-07 | 3.48 | 3.13 | -0.66 | -17.41% | 3.05 | 3.59 | 1118396 | 36495.25 | 5.87% | 0.00 |
| 2025-04-03 | 3.88 | 3.79 | -0.13 | -3.32% | 3.78 | 3.92 | 482999 | 18535.79 | 2.54% | 16.00 |
| 2025-04-02 | 3.90 | 3.92 | 0.03 | 0.77% | 3.88 | 3.98 | 342021 | 13445.03 | 1.80% | 34.00 |
| 2025-04-01 | 3.93 | 3.89 | 0.00 | 0.00% | 3.88 | 3.94 | 352615 | 13771.40 | 1.85% | 0.00 |
| 2025-03-31 | 3.98 | 3.89 | -0.12 | -2.99% | 3.83 | 3.99 | 668278 | 25990.27 | 3.51% | 3.00 |
| 2025-03-28 | 4.15 | 4.01 | -0.14 | -3.37% | 3.99 | 4.20 | 654553 | 26669.04 | 3.44% | 0.00 |
| 2025-03-27 | 4.21 | 4.15 | -0.09 | -2.12% | 4.11 | 4.23 | 429758 | 17914.88 | 2.26% | 0.00 |
| 2025-03-26 | 4.21 | 4.24 | 0.03 | 0.71% | 4.19 | 4.27 | 375185 | 15887.68 | 1.97% | 15.00 |
| 2025-03-25 | 4.20 | 4.21 | -0.03 | -0.71% | 4.17 | 4.25 | 451321 | 18993.51 | 2.37% | 12.00 |
| 2025-03-24 | 4.26 | 4.24 | -0.04 | -0.93% | 4.09 | 4.32 | 817452 | 34387.29 | 4.29% | 23.00 |
| 2025-03-21 | 4.42 | 4.28 | -0.17 | -3.82% | 4.24 | 4.46 | 1070076 | 46343.11 | 5.62% | 37.00 |
| 2025-03-20 | 4.47 | 4.45 | -0.05 | -1.11% | 4.43 | 4.54 | 773646 | 34664.57 | 4.06% | 0.00 |
| 2025-03-19 | 4.56 | 4.50 | -0.14 | -3.02% | 4.46 | 4.61 | 1109773 | 50134.97 | 5.83% | 19.00 |
| 2025-03-18 | 4.40 | 4.64 | 0.24 | 5.45% | 4.39 | 4.87 | 1958898 | 90982.61 | 10.29% | 75.00 |
| 2025-03-17 | 4.53 | 4.40 | -0.13 | -2.87% | 4.39 | 4.55 | 976774 | 43351.74 | 5.13% | 45.00 |
| 2025-03-14 | 4.51 | 4.53 | 0.06 | 1.34% | 4.40 | 4.56 | 1117728 | 50126.64 | 5.87% | 7.00 |
| 2025-03-13 | 4.50 | 4.47 | -0.04 | -0.89% | 4.43 | 4.64 | 1473258 | 66633.33 | 7.74% | 158.00 |
| 2025-03-12 | 4.38 | 4.51 | 0.12 | 2.73% | 4.35 | 4.60 | 1479003 | 66419.87 | 7.77% | 107.00 |
| 2025-03-11 | 4.21 | 4.39 | 0.07 | 1.62% | 4.19 | 4.41 | 835186 | 36229.20 | 4.39% | 0.00 |
| 2025-03-10 | 4.31 | 4.32 | 0.03 | 0.70% | 4.28 | 4.43 | 834389 | 36259.39 | 4.38% | 28.00 |
| 2025-03-07 | 4.47 | 4.29 | -0.23 | -5.09% | 4.27 | 4.47 | 1369796 | 59785.51 | 7.19% | 0.00 |
| 2025-03-06 | 4.50 | 4.52 | 0.04 | 0.89% | 4.38 | 4.58 | 1582116 | 70879.94 | 8.31% | 216.00 |
| 2025-03-05 | 4.34 | 4.48 | 0.14 | 3.23% | 4.31 | 4.68 | 1956911 | 88093.71 | 10.28% | 215.00 |
| 2025-03-04 | 4.03 | 4.34 | 0.27 | 6.63% | 4.01 | 4.47 | 1336296 | 56551.65 | 7.02% | 0.00 |
| 2025-03-03 | 4.06 | 4.07 | 0.02 | 0.49% | 3.98 | 4.12 | 725107 | 29458.32 | 3.81% | 10.00 |
| 2025-02-28 | 4.26 | 4.05 | -0.24 | -5.59% | 4.02 | 4.30 | 1118007 | 46260.75 | 5.87% | 5.00 |
| 2025-02-27 | 4.37 | 4.29 | -0.12 | -2.72% | 4.22 | 4.54 | 1389374 | 60429.52 | 7.30% | 0.00 |
| 2025-02-26 | 4.54 | 4.41 | -0.08 | -1.78% | 4.36 | 4.57 | 1625665 | 71723.05 | 8.54% | 68.00 |
| 2025-02-25 | 4.20 | 4.49 | 0.20 | 4.66% | 4.14 | 4.52 | 2390620 | 104654.67 | 12.56% | 176.00 |
| 2025-02-24 | 4.24 | 4.29 | 0.02 | 0.47% | 4.15 | 4.43 | 2122012 | 90834.84 | 11.15% | 78.00 |
| 2025-02-21 | 3.84 | 4.27 | 0.45 | 11.78% | 3.83 | 4.48 | 3080305 | 129074.97 | 16.18% | 152.00 |
| 2025-02-20 | 3.84 | 3.82 | -0.02 | -0.52% | 3.75 | 3.85 | 607997 | 23162.56 | 3.19% | 29.00 |
| 2025-02-19 | 3.77 | 3.84 | 0.08 | 2.13% | 3.75 | 3.85 | 770603 | 29400.75 | 4.05% | 0.00 |
| 2025-02-18 | 3.97 | 3.76 | -0.23 | -5.76% | 3.75 | 3.99 | 1308730 | 50481.41 | 6.87% | 0.00 |
| 2025-02-17 | 4.02 | 3.99 | 0.00 | 0.00% | 3.93 | 4.15 | 1694178 | 68496.08 | 8.90% | 165.00 |
| 2025-02-14 | 3.97 | 3.99 | 0.00 | 0.00% | 3.85 | 4.04 | 1636107 | 64765.54 | 8.59% | 823.00 |
| 2025-02-13 | 3.94 | 3.99 | 0.11 | 2.84% | 3.80 | 4.02 | 1608399 | 62819.77 | 8.45% | 51.00 |
| 2025-02-12 | 3.74 | 3.88 | 0.12 | 3.19% | 3.72 | 3.94 | 1206770 | 46825.58 | 6.34% | 5.00 |
| 2025-02-11 | 3.69 | 3.76 | 0.05 | 1.35% | 3.66 | 3.81 | 963664 | 36038.82 | 5.06% | 30.00 |
| 2025-02-10 | 3.68 | 3.71 | 0.03 | 0.82% | 3.66 | 3.74 | 630130 | 23264.73 | 3.31% | 30.00 |
| 2025-02-07 | 3.63 | 3.68 | 0.04 | 1.10% | 3.61 | 3.73 | 759107 | 27869.67 | 3.99% | 0.00 |
| 2025-02-06 | 3.51 | 3.64 | 0.10 | 2.82% | 3.50 | 3.65 | 670183 | 24188.27 | 3.52% | 0.00 |
| 2025-02-05 | 3.48 | 3.54 | 0.09 | 2.61% | 3.44 | 3.57 | 489240 | 17215.64 | 2.57% | 1.00 |
| 2025-01-27 | 3.60 | 3.45 | -0.16 | -4.43% | 3.44 | 3.62 | 652523 | 22904.85 | 3.43% | 15.00 |
| 2025-01-24 | 3.58 | 3.61 | 0.01 | 0.28% | 3.55 | 3.63 | 549116 | 19711.68 | 2.88% | 20.00 |
| 2025-01-23 | 3.62 | 3.60 | 0.01 | 0.28% | 3.59 | 3.75 | 813482 | 29915.31 | 4.27% | 1.00 |
| 2025-01-22 | 3.67 | 3.59 | -0.11 | -2.97% | 3.56 | 3.70 | 741651 | 26789.76 | 3.90% | 20.00 |
| 2025-01-21 | 3.74 | 3.70 | -0.05 | -1.33% | 3.63 | 3.80 | 797448 | 29438.12 | 4.19% | 1.00 |
| 2025-01-20 | 3.67 | 3.75 | 0.11 | 3.02% | 3.66 | 3.89 | 1015035 | 38164.16 | 5.33% | 1.00 |
| 2025-01-17 | 3.67 | 3.64 | -0.07 | -1.89% | 3.62 | 3.74 | 716080 | 26262.35 | 3.76% | 33.00 |
| 2025-01-16 | 3.60 | 3.71 | 0.13 | 3.63% | 3.57 | 3.79 | 1076488 | 39787.18 | 5.65% | 24.00 |
| 2025-01-15 | 3.65 | 3.58 | -0.09 | -2.45% | 3.56 | 3.69 | 664650 | 23963.22 | 3.49% | 0.00 |
中金环境(300145)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。
