| 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 | 6.16 | 6.28 | 0.10 | 1.62% | 6.16 | 6.29 | 63201 | 3939.47 | 1.47% | 0.00 |
| 2025-05-19 | 6.17 | 6.18 | -0.02 | -0.32% | 6.10 | 6.22 | 93293 | 5744.07 | 2.16% | 0.00 |
| 2025-05-16 | 6.06 | 6.20 | 0.10 | 1.64% | 6.06 | 6.32 | 123520 | 7654.82 | 2.87% | 0.00 |
| 2025-05-15 | 6.10 | 6.10 | -0.04 | -0.65% | 6.04 | 6.15 | 57786 | 3522.76 | 1.34% | 0.00 |
| 2025-05-14 | 6.16 | 6.14 | -0.01 | -0.16% | 6.09 | 6.20 | 65945 | 4048.71 | 1.53% | 0.00 |
| 2025-05-13 | 6.23 | 6.15 | 0.00 | 0.00% | 6.13 | 6.23 | 71135 | 4392.42 | 1.65% | 0.00 |
| 2025-05-12 | 6.13 | 6.15 | 0.06 | 0.99% | 6.09 | 6.21 | 68564 | 4209.84 | 1.59% | 0.00 |
| 2025-05-09 | 6.12 | 6.09 | -0.06 | -0.98% | 6.06 | 6.17 | 60201 | 3677.48 | 1.40% | 0.00 |
| 2025-05-08 | 6.07 | 6.15 | 0.06 | 0.99% | 6.05 | 6.17 | 74445 | 4571.98 | 1.73% | 0.00 |
| 2025-05-07 | 6.07 | 6.09 | 0.07 | 1.16% | 6.03 | 6.15 | 95641 | 5827.06 | 2.22% | 0.00 |
| 2025-05-06 | 6.02 | 6.02 | 0.12 | 2.03% | 5.93 | 6.02 | 69610 | 4165.41 | 1.61% | 0.00 |
| 2025-04-30 | 5.82 | 5.90 | 0.09 | 1.55% | 5.82 | 5.94 | 77875 | 4607.05 | 1.81% | 0.00 |
| 2025-04-29 | 5.69 | 5.81 | 0.13 | 2.29% | 5.67 | 5.85 | 78899 | 4578.68 | 1.83% | 0.00 |
| 2025-04-28 | 5.78 | 5.68 | -0.11 | -1.90% | 5.65 | 5.80 | 62104 | 3532.74 | 1.44% | 0.00 |
| 2025-04-25 | 5.89 | 5.79 | -0.04 | -0.69% | 5.79 | 5.89 | 71110 | 4139.53 | 1.65% | 3.00 |
| 2025-04-24 | 5.80 | 5.83 | 0.03 | 0.52% | 5.74 | 5.96 | 111050 | 6492.68 | 2.58% | 0.00 |
| 2025-04-23 | 5.79 | 5.80 | 0.04 | 0.69% | 5.75 | 5.83 | 89073 | 5159.80 | 2.07% | 0.00 |
| 2025-04-22 | 5.70 | 5.76 | 0.03 | 0.52% | 5.65 | 5.96 | 135020 | 7790.89 | 3.13% | 0.00 |
| 2025-04-21 | 5.50 | 5.73 | 0.22 | 3.99% | 5.46 | 5.75 | 108692 | 6126.21 | 2.52% | 0.00 |
| 2025-04-18 | 5.51 | 5.51 | 0.01 | 0.18% | 5.43 | 5.62 | 68541 | 3778.69 | 1.59% | 0.00 |
| 2025-04-17 | 5.41 | 5.50 | 0.04 | 0.73% | 5.37 | 5.56 | 67165 | 3700.23 | 1.56% | 0.00 |
| 2025-04-16 | 5.58 | 5.46 | -0.14 | -2.50% | 5.35 | 5.61 | 86232 | 4720.23 | 2.00% | 0.00 |
| 2025-04-15 | 5.54 | 5.60 | 0.06 | 1.08% | 5.48 | 5.61 | 87279 | 4850.10 | 2.02% | 0.00 |
| 2025-04-14 | 5.47 | 5.54 | 0.14 | 2.59% | 5.46 | 5.61 | 93151 | 5167.19 | 2.16% | 0.00 |
| 2025-04-11 | 5.37 | 5.40 | -0.04 | -0.74% | 5.34 | 5.49 | 82980 | 4512.08 | 1.92% | 0.00 |
| 2025-04-10 | 5.42 | 5.44 | 0.16 | 3.03% | 5.35 | 5.54 | 125550 | 6874.16 | 2.91% | 0.00 |
| 2025-04-09 | 5.10 | 5.28 | 0.09 | 1.73% | 4.70 | 5.31 | 148627 | 7485.07 | 3.45% | 0.00 |
| 2025-04-08 | 5.18 | 5.19 | 0.06 | 1.17% | 5.09 | 5.45 | 161525 | 8463.16 | 3.75% | 0.00 |
| 2025-04-07 | 6.01 | 5.13 | -1.28 | -19.97% | 5.13 | 6.01 | 238751 | 12902.59 | 5.54% | 0.00 |
| 2025-04-03 | 6.40 | 6.41 | -0.09 | -1.38% | 6.30 | 6.63 | 153361 | 9855.85 | 3.56% | 0.00 |
| 2025-04-02 | 6.61 | 6.50 | -0.11 | -1.66% | 6.42 | 6.63 | 149003 | 9671.24 | 3.46% | 0.00 |
| 2025-04-01 | 6.66 | 6.61 | 0.03 | 0.46% | 6.57 | 6.82 | 242011 | 16216.93 | 5.61% | 2.00 |
| 2025-03-31 | 6.62 | 6.58 | -0.18 | -2.66% | 6.40 | 6.74 | 247221 | 16283.29 | 5.73% | 1.00 |
| 2025-03-28 | 6.50 | 6.76 | 0.24 | 3.68% | 6.47 | 6.91 | 389889 | 26288.92 | 9.04% | 14.00 |
| 2025-03-27 | 6.47 | 6.52 | 0.04 | 0.62% | 6.42 | 6.62 | 128201 | 8404.95 | 2.97% | 0.00 |
| 2025-03-26 | 6.39 | 6.48 | 0.08 | 1.25% | 6.35 | 6.53 | 90860 | 5873.31 | 2.11% | 0.00 |
| 2025-03-25 | 6.41 | 6.40 | -0.07 | -1.08% | 6.29 | 6.47 | 89695 | 5714.94 | 2.08% | 0.00 |
| 2025-03-24 | 6.52 | 6.47 | -0.02 | -0.31% | 6.29 | 6.65 | 146996 | 9520.21 | 3.41% | 37.00 |
| 2025-03-21 | 6.55 | 6.49 | -0.07 | -1.07% | 6.44 | 6.57 | 92421 | 6005.12 | 2.14% | 0.00 |
| 2025-03-20 | 6.61 | 6.56 | -0.09 | -1.35% | 6.54 | 6.64 | 94384 | 6226.90 | 2.19% | 0.00 |
| 2025-03-19 | 6.63 | 6.65 | 0.00 | 0.00% | 6.53 | 6.71 | 117001 | 7776.73 | 2.71% | 0.00 |
| 2025-03-18 | 6.67 | 6.65 | -0.04 | -0.60% | 6.58 | 6.73 | 145259 | 9637.50 | 3.37% | 107.00 |
| 2025-03-17 | 6.72 | 6.69 | -0.15 | -2.19% | 6.67 | 6.84 | 242579 | 16307.57 | 5.63% | 0.00 |
| 2025-03-14 | 6.43 | 6.84 | 0.38 | 5.88% | 6.27 | 6.87 | 362465 | 23897.35 | 8.41% | 133.00 |
| 2025-03-13 | 6.40 | 6.46 | 0.00 | 0.00% | 6.36 | 6.63 | 198439 | 12906.56 | 4.60% | 0.00 |
| 2025-03-12 | 6.50 | 6.46 | -0.04 | -0.62% | 6.38 | 6.63 | 156125 | 10049.00 | 3.62% | 0.00 |
| 2025-03-11 | 6.19 | 6.50 | 0.13 | 2.04% | 6.18 | 6.53 | 195428 | 12530.13 | 4.53% | 0.00 |
| 2025-03-10 | 6.46 | 6.37 | 0.00 | 0.00% | 6.31 | 6.53 | 161578 | 10332.85 | 3.75% | 0.00 |
| 2025-03-07 | 6.28 | 6.37 | 0.09 | 1.43% | 6.22 | 6.57 | 232764 | 14915.53 | 5.40% | 0.00 |
| 2025-03-06 | 6.18 | 6.28 | 0.10 | 1.62% | 6.16 | 6.31 | 111286 | 6966.36 | 2.58% | 0.00 |
| 2025-03-05 | 6.22 | 6.18 | -0.05 | -0.80% | 6.08 | 6.25 | 89803 | 5510.51 | 2.08% | 0.00 |
| 2025-03-04 | 6.06 | 6.23 | 0.16 | 2.64% | 6.02 | 6.26 | 92117 | 5677.28 | 2.14% | 60.00 |
| 2025-03-03 | 6.11 | 6.07 | -0.07 | -1.14% | 6.04 | 6.23 | 100535 | 6176.43 | 2.33% | 0.00 |
| 2025-02-28 | 6.31 | 6.14 | -0.24 | -3.76% | 6.11 | 6.36 | 142562 | 8847.43 | 3.31% | 30.00 |
| 2025-02-27 | 6.50 | 6.38 | -0.13 | -2.00% | 6.28 | 6.50 | 186059 | 11822.13 | 4.32% | 0.00 |
| 2025-02-26 | 6.30 | 6.51 | 0.26 | 4.16% | 6.29 | 6.60 | 330399 | 21400.89 | 7.66% | 25.00 |
| 2025-02-25 | 6.25 | 6.25 | -0.06 | -0.95% | 6.18 | 6.39 | 241202 | 15087.68 | 5.59% | 2.00 |
| 2025-02-24 | 6.10 | 6.31 | 0.24 | 3.95% | 6.04 | 6.31 | 194738 | 12132.35 | 4.52% | 0.00 |
| 2025-02-21 | 6.10 | 6.07 | -0.07 | -1.14% | 5.95 | 6.13 | 103108 | 6217.07 | 2.39% | 0.00 |
| 2025-02-20 | 6.00 | 6.14 | 0.13 | 2.16% | 5.97 | 6.16 | 99538 | 6068.07 | 2.31% | 0.00 |
| 2025-02-19 | 5.92 | 6.01 | 0.08 | 1.35% | 5.92 | 6.02 | 67779 | 4061.06 | 1.57% | 0.00 |
| 2025-02-18 | 6.16 | 5.93 | -0.24 | -3.89% | 5.90 | 6.17 | 95633 | 5767.37 | 2.22% | 0.00 |
| 2025-02-17 | 6.13 | 6.17 | 0.09 | 1.48% | 6.09 | 6.22 | 92702 | 5708.28 | 2.15% | 0.00 |
| 2025-02-14 | 5.95 | 6.08 | 0.08 | 1.33% | 5.95 | 6.15 | 93006 | 5654.06 | 2.16% | 0.00 |
| 2025-02-13 | 6.12 | 6.00 | -0.14 | -2.28% | 6.00 | 6.15 | 72661 | 4404.14 | 1.69% | 0.00 |
| 2025-02-12 | 6.14 | 6.14 | 0.00 | 0.00% | 6.06 | 6.16 | 76044 | 4646.01 | 1.76% | 0.00 |
| 2025-02-11 | 6.18 | 6.14 | -0.04 | -0.65% | 6.05 | 6.20 | 60652 | 3706.05 | 1.41% | 0.00 |
| 2025-02-10 | 6.08 | 6.18 | 0.12 | 1.98% | 6.00 | 6.18 | 77333 | 4724.40 | 1.79% | 0.00 |
| 2025-02-07 | 5.95 | 6.06 | 0.13 | 2.19% | 5.89 | 6.14 | 100513 | 6073.55 | 2.33% | 0.00 |
| 2025-02-06 | 5.85 | 5.93 | 0.04 | 0.68% | 5.77 | 5.95 | 77280 | 4544.92 | 1.79% | 0.00 |
| 2025-02-05 | 5.88 | 5.89 | 0.08 | 1.38% | 5.81 | 5.91 | 49106 | 2874.87 | 1.14% | 0.00 |
| 2025-01-27 | 5.88 | 5.81 | -0.05 | -0.85% | 5.81 | 5.95 | 50161 | 2954.83 | 1.16% | 0.00 |
| 2025-01-24 | 5.80 | 5.86 | 0.02 | 0.34% | 5.74 | 5.88 | 64706 | 3757.23 | 1.50% | 0.00 |
| 2025-01-23 | 5.80 | 5.84 | 0.13 | 2.28% | 5.76 | 5.92 | 83568 | 4904.32 | 1.94% | 0.00 |
| 2025-01-22 | 5.84 | 5.71 | -0.16 | -2.73% | 5.69 | 5.84 | 58315 | 3346.65 | 1.35% | 0.00 |
| 2025-01-21 | 5.96 | 5.87 | -0.06 | -1.01% | 5.83 | 5.98 | 48423 | 2846.59 | 1.12% | 0.00 |
| 2025-01-20 | 5.90 | 5.93 | 0.10 | 1.72% | 5.82 | 5.96 | 60582 | 3580.30 | 1.41% | 0.00 |
| 2025-01-17 | 5.88 | 5.83 | -0.10 | -1.69% | 5.79 | 5.96 | 89105 | 5203.28 | 2.07% | 0.00 |
| 2025-01-16 | 5.75 | 5.93 | 0.19 | 3.31% | 5.75 | 6.03 | 150162 | 8911.61 | 3.48% | 0.00 |
| 2025-01-15 | 5.83 | 5.74 | -0.08 | -1.37% | 5.72 | 5.83 | 65582 | 3778.26 | 1.52% | 0.00 |
开能健康(300272)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。
