| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-22 | 54.20 | 54.18 | -0.02 | -0.04% | 53.78 | 55.48 | 328665 | 179045.47 | 3.52% |
| 2025-08-21 | 55.75 | 54.20 | -1.56 | -2.80% | 53.52 | 55.75 | 285544 | 155525.50 | 3.06% |
| 2025-08-20 | 56.58 | 55.76 | -1.69 | -2.94% | 54.67 | 56.58 | 261394 | 145296.16 | 2.80% |
| 2025-08-19 | 57.59 | 57.45 | -0.57 | -0.98% | 56.55 | 59.20 | 288344 | 166825.67 | 3.09% |
| 2025-08-18 | 55.00 | 58.02 | 3.14 | 5.72% | 54.72 | 59.70 | 467486 | 268910.28 | 5.01% |
| 2025-08-15 | 54.73 | 54.88 | 0.10 | 0.18% | 54.56 | 55.72 | 330679 | 182349.20 | 3.54% |
| 2025-08-14 | 59.56 | 54.78 | -5.38 | -8.94% | 54.70 | 59.56 | 531442 | 296636.41 | 5.69% |
| 2025-08-13 | 57.80 | 60.16 | 2.35 | 4.07% | 57.08 | 60.33 | 504133 | 297794.94 | 5.40% |
| 2025-08-12 | 59.85 | 57.81 | -2.54 | -4.21% | 56.33 | 60.22 | 551243 | 318726.62 | 5.91% |
| 2025-08-11 | 58.94 | 60.35 | 0.73 | 1.22% | 57.68 | 61.50 | 325152 | 196557.53 | 3.48% |
| 2025-08-08 | 58.70 | 59.62 | 0.57 | 0.97% | 58.18 | 61.00 | 312793 | 187555.28 | 3.35% |
| 2025-08-07 | 59.22 | 59.05 | -0.53 | -0.89% | 57.88 | 61.48 | 265295 | 157274.52 | 2.84% |
| 2025-08-06 | 59.80 | 59.58 | -0.32 | -0.53% | 59.40 | 61.97 | 256052 | 154634.31 | 2.74% |
| 2025-08-05 | 61.53 | 59.90 | -0.98 | -1.61% | 59.39 | 62.00 | 236210 | 141958.92 | 2.53% |
| 2025-08-04 | 61.50 | 60.88 | -1.27 | -2.04% | 59.50 | 61.50 | 332193 | 200236.62 | 3.56% |
| 2025-08-01 | 63.76 | 62.15 | -4.41 | -6.63% | 61.38 | 64.50 | 287217 | 180095.03 | 3.08% |
| 2025-07-31 | 66.50 | 66.56 | 0.36 | 0.54% | 64.64 | 69.04 | 313640 | 210880.64 | 3.36% |
| 2025-07-30 | 67.00 | 66.20 | -1.81 | -2.66% | 64.06 | 67.50 | 297595 | 195291.39 | 3.22% |
| 2025-07-29 | 61.70 | 68.01 | 4.83 | 7.64% | 60.88 | 68.72 | 303576 | 193286.06 | 3.29% |
| 2025-07-28 | 58.30 | 63.18 | 4.88 | 8.37% | 58.00 | 64.13 | 282976 | 174893.98 | 3.06% |
| 2025-07-25 | 54.30 | 58.30 | 3.63 | 6.64% | 54.30 | 58.77 | 335382 | 192243.50 | 3.63% |
| 2025-07-24 | 54.68 | 54.67 | 0.97 | 1.81% | 52.91 | 55.05 | 224458 | 121379.77 | 2.43% |
| 2025-07-23 | 54.20 | 53.70 | -0.54 | -1.00% | 53.05 | 54.75 | 184598 | 99666.02 | 2.00% |
| 2025-07-22 | 55.85 | 54.24 | -2.74 | -4.81% | 54.24 | 57.49 | 300209 | 166760.34 | 3.25% |
| 2025-07-21 | 53.47 | 56.98 | 3.55 | 6.64% | 52.67 | 57.90 | 422458 | 234221.70 | 4.57% |
| 2025-07-18 | 54.30 | 53.43 | 0.23 | 0.43% | 52.54 | 58.18 | 464752 | 253633.73 | 5.03% |
| 2025-07-17 | 49.70 | 53.20 | 3.67 | 7.41% | 49.43 | 53.80 | 359164 | 186113.53 | 3.89% |
| 2025-07-16 | 51.51 | 49.53 | -1.31 | -2.58% | 49.34 | 51.71 | 273255 | 137073.39 | 2.96% |
| 2025-07-15 | 49.29 | 50.84 | 2.33 | 4.80% | 49.14 | 52.33 | 418049 | 212961.70 | 4.53% |
| 2025-07-14 | 47.74 | 48.51 | 0.61 | 1.27% | 47.15 | 49.17 | 289941 | 140150.41 | 3.14% |
| 2025-07-11 | 49.64 | 47.90 | -1.75 | -3.52% | 47.22 | 49.70 | 393058 | 188378.00 | 4.26% |
| 2025-07-10 | 50.54 | 49.65 | -0.62 | -1.23% | 48.00 | 50.99 | 352575 | 173182.98 | 3.82% |
| 2025-07-09 | 50.55 | 50.27 | -0.28 | -0.55% | 49.60 | 53.46 | 510071 | 259801.88 | 5.52% |
| 2025-07-08 | 46.03 | 50.55 | 4.60 | 10.01% | 45.50 | 50.55 | 526329 | 260380.84 | 5.70% |
| 2025-07-07 | 45.80 | 45.95 | -0.63 | -1.35% | 45.22 | 48.08 | 328032 | 151813.77 | 3.55% |
| 2025-07-04 | 44.09 | 46.58 | 3.40 | 7.87% | 43.61 | 47.50 | 595496 | 274712.06 | 6.45% |
| 2025-07-03 | 41.41 | 43.18 | 2.08 | 5.06% | 40.50 | 44.14 | 577158 | 244023.11 | 6.25% |
| 2025-07-02 | 42.33 | 41.10 | -1.24 | -2.93% | 40.16 | 42.40 | 320461 | 132013.28 | 3.47% |
| 2025-07-01 | 41.79 | 42.34 | 0.50 | 1.20% | 40.70 | 43.00 | 553215 | 231519.31 | 6.01% |
| 2025-06-30 | 38.98 | 41.84 | 3.80 | 9.99% | 38.79 | 41.84 | 829787 | 335765.06 | 9.01% |
| 2025-06-27 | 35.58 | 38.04 | 2.92 | 8.31% | 35.00 | 38.55 | 733292 | 269037.03 | 7.96% |
| 2025-06-26 | 32.33 | 35.12 | 3.19 | 9.99% | 32.33 | 35.12 | 538209 | 185889.36 | 5.84% |
| 2025-06-25 | 31.54 | 31.93 | 0.38 | 1.20% | 31.35 | 32.25 | 230768 | 73211.40 | 2.51% |
| 2025-06-24 | 31.07 | 31.55 | 0.70 | 2.27% | 31.07 | 32.00 | 167955 | 53145.64 | 1.82% |
| 2025-06-23 | 30.60 | 30.85 | -0.17 | -0.55% | 30.55 | 31.17 | 130724 | 40268.41 | 1.42% |
| 2025-06-20 | 32.08 | 31.02 | -1.08 | -3.36% | 30.80 | 32.40 | 160423 | 49965.20 | 1.74% |
| 2025-06-19 | 32.30 | 32.10 | -0.40 | -1.23% | 31.85 | 33.10 | 214685 | 69447.85 | 2.33% |
| 2025-06-18 | 31.00 | 32.50 | 1.45 | 4.67% | 30.50 | 32.74 | 348747 | 111318.48 | 3.79% |
| 2025-06-17 | 32.50 | 31.05 | -1.30 | -4.02% | 30.86 | 32.50 | 272816 | 85385.99 | 2.96% |
| 2025-06-16 | 32.25 | 32.35 | 0.01 | 0.03% | 32.15 | 33.67 | 164978 | 54212.54 | 1.79% |
| 2025-06-13 | 32.88 | 32.34 | -0.84 | -2.53% | 32.13 | 33.88 | 114968 | 37671.40 | 1.25% |
| 2025-06-12 | 32.50 | 33.18 | 0.72 | 2.22% | 32.36 | 33.66 | 148212 | 49283.03 | 1.61% |
| 2025-06-11 | 32.54 | 32.46 | 0.00 | 0.00% | 32.40 | 33.27 | 121306 | 39741.93 | 1.32% |
| 2025-06-10 | 33.28 | 33.26 | -0.43 | -1.28% | 32.89 | 34.00 | 160498 | 53578.54 | 1.74% |
| 2025-06-09 | 34.33 | 33.69 | -0.61 | -1.78% | 33.65 | 34.55 | 159594 | 54275.59 | 1.73% |
| 2025-06-06 | 33.95 | 34.30 | -0.41 | -1.18% | 33.88 | 35.30 | 169381 | 58390.03 | 1.84% |
| 2025-06-05 | 32.83 | 34.71 | 1.68 | 5.09% | 32.70 | 35.20 | 280145 | 95804.74 | 3.04% |
| 2025-06-04 | 31.75 | 33.03 | 1.71 | 5.46% | 31.68 | 33.68 | 258537 | 85018.76 | 2.81% |
| 2025-06-03 | 31.11 | 31.32 | 0.10 | 0.32% | 30.65 | 31.88 | 148941 | 46784.86 | 1.62% |
| 2025-05-30 | 30.68 | 31.22 | 0.31 | 1.00% | 30.37 | 31.23 | 158181 | 48798.72 | 1.72% |
| 2025-05-29 | 29.86 | 30.91 | 1.39 | 4.71% | 29.68 | 31.56 | 372175 | 115273.45 | 4.04% |
| 2025-05-28 | 29.00 | 29.52 | 0.48 | 1.65% | 28.98 | 29.64 | 121328 | 35669.53 | 1.32% |
| 2025-05-27 | 29.02 | 29.04 | -0.19 | -0.65% | 28.83 | 29.82 | 97769 | 28546.29 | 1.06% |
| 2025-05-26 | 28.56 | 29.23 | 0.62 | 2.17% | 28.56 | 29.45 | 145684 | 42498.73 | 1.58% |
| 2025-05-23 | 28.85 | 28.61 | -0.43 | -1.48% | 28.58 | 29.13 | 119254 | 34406.67 | 1.29% |
| 2025-05-22 | 28.99 | 29.04 | -1.59 | -5.19% | 28.20 | 29.36 | 257077 | 74467.80 | 2.79% |
| 2025-05-21 | 29.90 | 30.63 | 0.62 | 2.07% | 29.54 | 31.40 | 194894 | 59410.69 | 2.12% |
| 2025-05-20 | 29.57 | 30.01 | 0.41 | 1.39% | 29.25 | 30.12 | 84154 | 25106.89 | 0.91% |
| 2025-05-19 | 29.93 | 29.60 | -0.32 | -1.07% | 29.18 | 29.93 | 69922 | 20597.34 | 0.76% |
| 2025-05-16 | 29.69 | 29.92 | 0.16 | 0.54% | 29.54 | 30.11 | 75848 | 22684.02 | 0.82% |
| 2025-05-15 | 30.56 | 29.76 | -0.99 | -3.22% | 29.72 | 30.59 | 138851 | 41680.80 | 1.51% |
| 2025-05-14 | 30.72 | 30.75 | 0.35 | 1.15% | 30.11 | 31.90 | 228697 | 70758.85 | 2.48% |
| 2025-05-13 | 31.39 | 30.40 | -0.20 | -0.65% | 30.35 | 31.49 | 201169 | 62287.13 | 2.18% |
| 2025-05-12 | 30.20 | 30.60 | 1.18 | 4.01% | 30.00 | 30.77 | 192208 | 58431.46 | 2.09% |
| 2025-05-09 | 30.17 | 29.42 | -1.03 | -3.38% | 29.26 | 30.20 | 154241 | 45623.79 | 1.67% |
| 2025-05-08 | 29.41 | 30.45 | 1.16 | 3.96% | 29.30 | 30.71 | 277298 | 83612.09 | 3.01% |
| 2025-05-07 | 29.75 | 29.29 | 0.09 | 0.31% | 28.80 | 29.96 | 179313 | 52402.00 | 1.95% |
| 2025-05-06 | 28.23 | 29.20 | 1.33 | 4.77% | 28.22 | 29.39 | 242508 | 70394.56 | 2.63% |
| 2025-04-30 | 27.44 | 27.87 | 0.42 | 1.53% | 27.33 | 28.05 | 140890 | 39180.29 | 1.53% |
| 2025-04-29 | 27.37 | 27.45 | -0.33 | -1.19% | 26.85 | 27.95 | 191411 | 52563.83 | 2.08% |
景旺电子(603228)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。
