| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-03-31 | 5.01 | 5.01 | -0.05 | -0.99% | 4.92 | 5.04 | 306457 | 15232.03 | 2.50% | 0.00 |
| 2025-03-28 | 5.07 | 5.06 | 0.00 | 0.00% | 5.05 | 5.18 | 275375 | 14030.49 | 2.24% | 12.00 |
| 2025-03-27 | 5.11 | 5.06 | -0.10 | -1.94% | 5.02 | 5.18 | 381170 | 19404.21 | 3.11% | 47.00 |
| 2025-03-26 | 5.17 | 5.16 | -0.01 | -0.19% | 5.12 | 5.28 | 348909 | 18132.33 | 2.84% | 0.00 |
| 2025-03-25 | 5.22 | 5.17 | -0.06 | -1.15% | 5.15 | 5.37 | 479933 | 25199.58 | 3.91% | 10.00 |
| 2025-03-24 | 5.42 | 5.23 | -0.19 | -3.51% | 5.10 | 5.45 | 727262 | 37987.28 | 5.93% | 20.00 |
| 2025-03-21 | 5.45 | 5.42 | -0.08 | -1.45% | 5.41 | 5.68 | 1050888 | 58177.13 | 8.57% | 7.00 |
| 2025-03-20 | 5.35 | 5.50 | 0.08 | 1.48% | 5.33 | 5.57 | 886357 | 48452.15 | 7.22% | 0.00 |
| 2025-03-19 | 5.26 | 5.42 | 0.15 | 2.85% | 5.20 | 5.46 | 1025629 | 55024.89 | 8.36% | 0.00 |
| 2025-03-18 | 5.27 | 5.27 | 0.03 | 0.57% | 5.22 | 5.32 | 499951 | 26328.22 | 4.07% | 0.00 |
| 2025-03-17 | 5.22 | 5.24 | 0.07 | 1.35% | 5.18 | 5.31 | 434367 | 22749.51 | 3.54% | 0.00 |
| 2025-03-14 | 5.09 | 5.17 | 0.09 | 1.77% | 5.02 | 5.17 | 353665 | 18095.39 | 2.88% | 0.00 |
| 2025-03-13 | 5.17 | 5.08 | -0.10 | -1.93% | 5.03 | 5.20 | 373396 | 18980.21 | 3.04% | 9.00 |
| 2025-03-12 | 5.21 | 5.18 | -0.01 | -0.19% | 5.16 | 5.26 | 391732 | 20398.21 | 3.19% | 0.00 |
| 2025-03-11 | 5.10 | 5.19 | 0.02 | 0.39% | 5.06 | 5.19 | 354498 | 18236.15 | 2.89% | 0.00 |
| 2025-03-10 | 5.23 | 5.17 | -0.09 | -1.71% | 5.14 | 5.28 | 496503 | 25761.30 | 4.05% | 0.00 |
| 2025-03-07 | 5.16 | 5.26 | 0.06 | 1.15% | 5.15 | 5.43 | 949578 | 50243.02 | 7.74% | 158.00 |
| 2025-03-06 | 5.09 | 5.20 | 0.13 | 2.56% | 5.09 | 5.25 | 602678 | 31238.23 | 4.91% | 47.00 |
| 2025-03-05 | 5.11 | 5.07 | -0.06 | -1.17% | 4.99 | 5.16 | 447583 | 22572.49 | 3.65% | 0.00 |
| 2025-03-04 | 5.08 | 5.13 | -0.02 | -0.39% | 5.07 | 5.21 | 528787 | 27183.44 | 4.31% | 31.00 |
| 2025-03-03 | 5.10 | 5.15 | 0.04 | 0.78% | 5.03 | 5.29 | 652197 | 33683.59 | 5.32% | 16.00 |
| 2025-02-28 | 5.46 | 5.11 | -0.37 | -6.75% | 5.09 | 5.54 | 996125 | 52360.13 | 8.12% | 0.00 |
| 2025-02-27 | 5.70 | 5.48 | -0.36 | -6.16% | 5.38 | 5.76 | 1469155 | 81742.46 | 11.97% | 35.00 |
| 2025-02-26 | 5.52 | 5.84 | 0.23 | 4.10% | 5.52 | 6.00 | 1854135 | 107650.88 | 15.11% | 0.00 |
| 2025-02-25 | 5.35 | 5.61 | 0.12 | 2.19% | 5.22 | 5.80 | 1587159 | 87744.16 | 12.94% | 34.00 |
| 2025-02-24 | 5.49 | 5.49 | -0.02 | -0.36% | 5.23 | 5.52 | 1132114 | 60901.55 | 9.23% | 5.00 |
| 2025-02-21 | 4.82 | 5.51 | 0.66 | 13.61% | 4.81 | 5.62 | 1986233 | 105767.24 | 16.19% | 5.00 |
| 2025-02-20 | 4.76 | 4.85 | 0.08 | 1.68% | 4.73 | 4.87 | 385480 | 18531.59 | 3.14% | 100.00 |
| 2025-02-19 | 4.70 | 4.77 | 0.06 | 1.27% | 4.68 | 4.77 | 325543 | 15414.99 | 2.65% | 0.00 |
| 2025-02-18 | 4.79 | 4.71 | -0.07 | -1.46% | 4.69 | 4.94 | 553489 | 26777.99 | 4.51% | 0.00 |
| 2025-02-17 | 4.71 | 4.78 | 0.07 | 1.49% | 4.70 | 4.83 | 284002 | 13533.37 | 2.31% | 0.00 |
| 2025-02-14 | 4.75 | 4.71 | -0.03 | -0.63% | 4.70 | 4.78 | 232987 | 11036.36 | 1.90% | 0.00 |
| 2025-02-13 | 4.78 | 4.74 | -0.05 | -1.04% | 4.73 | 4.82 | 263030 | 12541.64 | 2.14% | 8.00 |
| 2025-02-12 | 4.70 | 4.79 | 0.05 | 1.05% | 4.70 | 4.79 | 232174 | 11042.53 | 1.89% | 0.00 |
| 2025-02-11 | 4.82 | 4.74 | -0.04 | -0.84% | 4.69 | 4.83 | 236658 | 11203.16 | 1.93% | 0.00 |
| 2025-02-10 | 4.68 | 4.78 | 0.08 | 1.70% | 4.67 | 4.79 | 296768 | 14081.07 | 2.42% | 86.00 |
| 2025-02-07 | 4.68 | 4.70 | 0.04 | 0.86% | 4.63 | 4.78 | 383594 | 18045.62 | 3.13% | 142.00 |
| 2025-02-06 | 4.51 | 4.66 | 0.19 | 4.25% | 4.46 | 4.66 | 361810 | 16575.09 | 2.95% | 87.00 |
| 2025-02-05 | 4.43 | 4.47 | 0.07 | 1.59% | 4.39 | 4.50 | 219012 | 9758.41 | 1.79% | 0.00 |
| 2025-01-27 | 4.45 | 4.40 | -0.04 | -0.90% | 4.38 | 4.53 | 221854 | 9850.71 | 1.81% | 0.00 |
| 2025-01-24 | 4.41 | 4.44 | 0.02 | 0.45% | 4.37 | 4.46 | 200192 | 8858.42 | 1.63% | 21.00 |
| 2025-01-23 | 4.48 | 4.42 | 0.00 | 0.00% | 4.42 | 4.57 | 216331 | 9742.11 | 1.76% | 0.00 |
| 2025-01-22 | 4.49 | 4.42 | -0.09 | -2.00% | 4.39 | 4.49 | 160575 | 7110.79 | 1.31% | 0.00 |
| 2025-01-21 | 4.60 | 4.51 | -0.05 | -1.10% | 4.47 | 4.61 | 183103 | 8261.88 | 1.49% | 8.00 |
| 2025-01-20 | 4.55 | 4.56 | 0.03 | 0.66% | 4.53 | 4.59 | 172476 | 7871.41 | 1.41% | 0.00 |
| 2025-01-17 | 4.56 | 4.53 | -0.07 | -1.52% | 4.51 | 4.60 | 173885 | 7910.15 | 1.42% | 8.00 |
| 2025-01-16 | 4.57 | 4.60 | 0.07 | 1.55% | 4.55 | 4.68 | 290776 | 13431.17 | 2.37% | 354.00 |
| 2025-01-15 | 4.56 | 4.53 | -0.01 | -0.22% | 4.48 | 4.62 | 285398 | 12968.62 | 2.33% | 30.00 |
| 2025-01-14 | 4.33 | 4.54 | 0.23 | 5.34% | 4.33 | 4.55 | 382429 | 17107.10 | 3.12% | 0.00 |
| 2025-01-13 | 4.23 | 4.31 | 0.02 | 0.47% | 4.17 | 4.34 | 154623 | 6588.80 | 1.26% | 20.00 |
| 2025-01-10 | 4.43 | 4.29 | -0.15 | -3.38% | 4.29 | 4.47 | 212609 | 9325.59 | 1.73% | 7.00 |
| 2025-01-09 | 4.41 | 4.44 | -0.02 | -0.45% | 4.41 | 4.48 | 195295 | 8686.67 | 1.59% | 3.00 |
| 2025-01-08 | 4.41 | 4.46 | 0.03 | 0.68% | 4.24 | 4.48 | 307830 | 13492.39 | 2.51% | 184.00 |
| 2025-01-07 | 4.35 | 4.43 | 0.08 | 1.84% | 4.31 | 4.43 | 230108 | 10080.30 | 1.88% | 260.00 |
| 2025-01-06 | 4.26 | 4.35 | 0.08 | 1.87% | 4.15 | 4.42 | 301800 | 13013.17 | 2.46% | 63.00 |
| 2025-01-03 | 4.46 | 4.27 | -0.18 | -4.04% | 4.26 | 4.49 | 278941 | 12170.62 | 2.27% | 0.00 |
| 2025-01-02 | 4.52 | 4.45 | -0.06 | -1.33% | 4.41 | 4.59 | 272503 | 12251.29 | 2.22% | 0.00 |
| 2024-12-31 | 4.65 | 4.51 | -0.13 | -2.80% | 4.50 | 4.68 | 272317 | 12470.24 | 2.22% | 15.00 |
| 2024-12-30 | 4.70 | 4.64 | -0.06 | -1.28% | 4.58 | 4.73 | 206218 | 9562.39 | 1.68% | 0.00 |
| 2024-12-27 | 4.65 | 4.70 | 0.05 | 1.08% | 4.63 | 4.80 | 318157 | 15059.50 | 2.59% | 0.00 |
| 2024-12-26 | 4.60 | 4.65 | 0.05 | 1.09% | 4.58 | 4.70 | 272168 | 12689.49 | 2.22% | 58.00 |
| 2024-12-25 | 4.67 | 4.60 | -0.08 | -1.71% | 4.51 | 4.69 | 360895 | 16550.66 | 2.94% | 0.00 |
| 2024-12-24 | 4.79 | 4.68 | -0.23 | -4.68% | 4.61 | 4.87 | 732218 | 34455.91 | 5.97% | 0.00 |
| 2024-12-23 | 5.12 | 4.91 | -0.22 | -4.29% | 4.88 | 5.21 | 420758 | 21054.28 | 3.43% | 0.00 |
| 2024-12-20 | 5.14 | 5.13 | -0.01 | -0.19% | 5.11 | 5.19 | 307968 | 15881.32 | 2.51% | 5.00 |
| 2024-12-19 | 5.05 | 5.14 | 0.03 | 0.59% | 5.00 | 5.16 | 323796 | 16466.22 | 2.64% | 100.00 |
| 2024-12-18 | 5.14 | 5.11 | -0.02 | -0.39% | 5.07 | 5.21 | 333107 | 17139.16 | 2.71% | 0.00 |
| 2024-12-17 | 5.34 | 5.13 | -0.23 | -4.29% | 5.10 | 5.36 | 490713 | 25589.58 | 4.00% | 13.00 |
| 2024-12-16 | 5.46 | 5.36 | -0.07 | -1.29% | 5.33 | 5.46 | 459720 | 24731.42 | 3.75% | 4.00 |
| 2024-12-13 | 5.66 | 5.43 | -0.22 | -3.89% | 5.41 | 5.69 | 590461 | 32911.16 | 4.81% | 32.00 |
| 2024-12-12 | 5.62 | 5.65 | 0.02 | 0.36% | 5.57 | 5.69 | 496748 | 27971.94 | 4.05% | 30.00 |
| 2024-12-11 | 5.64 | 5.63 | -0.06 | -1.05% | 5.56 | 5.68 | 572079 | 32162.45 | 4.66% | 0.00 |
| 2024-12-10 | 5.89 | 5.69 | -0.01 | -0.18% | 5.66 | 5.94 | 714194 | 41298.36 | 5.82% | 1.00 |
| 2024-12-09 | 5.67 | 5.70 | 0.01 | 0.18% | 5.60 | 5.77 | 518460 | 29545.86 | 4.23% | 5.00 |
| 2024-12-06 | 5.69 | 5.69 | -0.04 | -0.70% | 5.58 | 5.74 | 604199 | 34231.73 | 4.92% | 30.00 |
| 2024-12-05 | 5.60 | 5.73 | 0.13 | 2.32% | 5.54 | 5.76 | 569163 | 32311.09 | 4.64% | 0.00 |
| 2024-12-04 | 5.73 | 5.60 | -0.22 | -3.78% | 5.53 | 5.79 | 782022 | 44323.62 | 6.37% | 5.00 |
| 2024-12-03 | 5.94 | 5.82 | -0.17 | -2.84% | 5.78 | 6.07 | 940364 | 55268.01 | 7.66% | 0.00 |
| 2024-12-02 | 5.88 | 5.99 | 0.16 | 2.74% | 5.81 | 6.35 | 1330865 | 80523.72 | 10.85% | 40.00 |
| 2024-11-29 | 5.92 | 5.83 | -0.15 | -2.51% | 5.67 | 5.98 | 1348226 | 78485.43 | 10.99% | 33.00 |
东方电热(300217)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。
