| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 3.64 | 3.67 | 0.08 | 2.23% | 3.64 | 3.77 | 164494 | 6126.12 | 5.05% |
| 2025-05-22 | 3.72 | 3.59 | -0.17 | -4.52% | 3.57 | 3.75 | 194025 | 7070.17 | 5.96% |
| 2025-05-21 | 3.72 | 3.76 | -0.03 | -0.79% | 3.69 | 3.85 | 131317 | 4942.23 | 4.03% |
| 2025-05-20 | 3.86 | 3.79 | -0.07 | -1.81% | 3.73 | 3.89 | 177621 | 6787.68 | 5.45% |
| 2025-05-19 | 3.90 | 3.86 | 0.04 | 1.05% | 3.76 | 3.90 | 206110 | 7873.25 | 6.33% |
| 2025-05-16 | 3.67 | 3.82 | 0.18 | 4.95% | 3.60 | 3.82 | 192639 | 7247.35 | 5.91% |
| 2025-05-15 | 3.67 | 3.64 | 0.00 | 0.00% | 3.59 | 3.75 | 170545 | 6271.17 | 5.24% |
| 2025-05-14 | 3.61 | 3.64 | -0.11 | -2.93% | 3.56 | 3.69 | 253397 | 9183.37 | 7.78% |
| 2025-05-13 | 3.95 | 3.75 | -0.20 | -5.06% | 3.75 | 4.05 | 404114 | 15564.41 | 12.41% |
| 2025-05-12 | 3.76 | 3.95 | 0.19 | 5.05% | 3.66 | 3.95 | 432559 | 16622.05 | 13.28% |
| 2025-05-09 | 3.89 | 3.76 | 0.06 | 1.62% | 3.72 | 3.89 | 766289 | 29588.87 | 23.53% |
| 2025-05-08 | 3.70 | 3.70 | 0.18 | 5.11% | 3.70 | 3.70 | 9726 | 359.86 | 0.30% |
| 2025-05-07 | 3.52 | 3.52 | 0.17 | 5.07% | 3.52 | 3.52 | 5263 | 185.25 | 0.16% |
| 2025-05-06 | 3.35 | 3.35 | 0.16 | 5.02% | 3.35 | 3.35 | 30153 | 1010.13 | 0.93% |
| 2025-04-29 | 3.14 | 3.19 | -0.11 | -3.33% | 3.14 | 3.29 | 337548 | 10708.04 | 10.36% |
| 2025-04-28 | 3.34 | 3.30 | -0.17 | -4.90% | 3.30 | 3.34 | 58717 | 1940.61 | 1.80% |
| 2025-04-25 | 3.38 | 3.47 | 0.12 | 3.58% | 3.32 | 3.52 | 167291 | 5744.57 | 5.14% |
| 2025-04-24 | 3.56 | 3.35 | -0.18 | -5.10% | 3.35 | 3.57 | 265955 | 9120.12 | 8.16% |
| 2025-04-23 | 3.62 | 3.53 | -0.09 | -2.49% | 3.50 | 3.64 | 116658 | 4155.43 | 3.58% |
| 2025-04-22 | 3.68 | 3.62 | -0.08 | -2.16% | 3.61 | 3.75 | 83536 | 3046.31 | 2.56% |
| 2025-04-21 | 3.62 | 3.70 | 0.01 | 0.27% | 3.55 | 3.73 | 101889 | 3729.46 | 3.13% |
| 2025-04-18 | 3.83 | 3.69 | -0.19 | -4.90% | 3.69 | 3.87 | 177307 | 6640.53 | 5.44% |
| 2025-04-17 | 3.74 | 3.88 | 0.14 | 3.74% | 3.64 | 3.93 | 236987 | 9141.47 | 7.28% |
| 2025-04-16 | 3.82 | 3.74 | -0.08 | -2.09% | 3.68 | 3.88 | 138699 | 5208.16 | 4.26% |
| 2025-04-15 | 3.91 | 3.82 | -0.12 | -3.05% | 3.78 | 4.06 | 181978 | 7087.78 | 5.59% |
| 2025-04-14 | 3.86 | 3.94 | 0.18 | 4.79% | 3.76 | 3.95 | 240014 | 9294.83 | 7.37% |
| 2025-04-11 | 3.59 | 3.76 | 0.18 | 5.03% | 3.53 | 3.76 | 229119 | 8448.45 | 7.03% |
| 2025-04-10 | 3.57 | 3.58 | -0.07 | -1.92% | 3.52 | 3.72 | 131742 | 4766.56 | 4.04% |
| 2025-04-09 | 3.34 | 3.65 | 0.13 | 3.69% | 3.34 | 3.68 | 165224 | 5728.01 | 5.07% |
| 2025-04-08 | 3.52 | 3.52 | -0.19 | -5.12% | 3.52 | 3.52 | 13992 | 492.52 | 0.43% |
| 2025-04-07 | 3.71 | 3.71 | -0.19 | -4.87% | 3.71 | 3.71 | 15063 | 558.84 | 0.46% |
| 2025-04-03 | 3.78 | 3.90 | 0.09 | 2.36% | 3.73 | 3.99 | 143040 | 5511.57 | 4.39% |
| 2025-04-02 | 3.75 | 3.81 | -0.01 | -0.26% | 3.63 | 3.86 | 182918 | 6807.83 | 5.62% |
| 2025-04-01 | 3.68 | 3.82 | 0.12 | 3.24% | 3.68 | 3.89 | 221816 | 8483.80 | 6.81% |
| 2025-03-31 | 3.45 | 3.70 | 0.14 | 3.93% | 3.45 | 3.72 | 178224 | 6444.56 | 5.47% |
| 2025-03-28 | 3.44 | 3.56 | 0.12 | 3.49% | 3.44 | 3.60 | 184007 | 6520.46 | 5.65% |
| 2025-03-27 | 3.28 | 3.44 | 0.16 | 4.88% | 3.28 | 3.44 | 147920 | 4992.15 | 4.54% |
| 2025-03-26 | 3.16 | 3.28 | 0.16 | 5.13% | 3.16 | 3.28 | 70699 | 2308.71 | 2.17% |
| 2025-03-25 | 3.09 | 3.12 | -0.04 | -1.27% | 3.00 | 3.20 | 92205 | 2859.01 | 2.83% |
| 2025-03-24 | 3.33 | 3.16 | -0.17 | -5.11% | 3.16 | 3.34 | 79031 | 2502.03 | 2.43% |
| 2025-03-21 | 3.36 | 3.33 | -0.03 | -0.89% | 3.21 | 3.37 | 74277 | 2456.73 | 2.28% |
| 2025-03-20 | 3.39 | 3.36 | -0.07 | -2.04% | 3.31 | 3.48 | 85321 | 2880.36 | 2.62% |
| 2025-03-19 | 3.56 | 3.43 | -0.10 | -2.83% | 3.36 | 3.56 | 76952 | 2629.23 | 2.36% |
| 2025-03-18 | 3.58 | 3.53 | -0.04 | -1.12% | 3.46 | 3.60 | 68765 | 2413.53 | 2.11% |
| 2025-03-17 | 3.63 | 3.57 | -0.03 | -0.83% | 3.51 | 3.73 | 89354 | 3228.45 | 2.74% |
| 2025-03-14 | 3.72 | 3.60 | -0.06 | -1.64% | 3.52 | 3.78 | 101013 | 3639.56 | 3.10% |
| 2025-03-13 | 3.69 | 3.66 | 0.05 | 1.39% | 3.59 | 3.75 | 144824 | 5327.30 | 4.45% |
| 2025-03-12 | 3.52 | 3.61 | 0.17 | 4.94% | 3.46 | 3.61 | 83666 | 2981.95 | 2.57% |
| 2025-03-11 | 3.67 | 3.44 | -0.16 | -4.44% | 3.42 | 3.76 | 219860 | 7948.26 | 6.75% |
| 2025-03-10 | 3.52 | 3.60 | 0.17 | 4.96% | 3.48 | 3.60 | 133440 | 4784.76 | 4.10% |
| 2025-03-07 | 3.27 | 3.43 | 0.16 | 4.89% | 3.27 | 3.43 | 78492 | 2676.19 | 2.41% |
| 2025-03-06 | 3.34 | 3.27 | -0.03 | -0.91% | 3.25 | 3.34 | 50172 | 1643.81 | 1.54% |
| 2025-03-05 | 3.30 | 3.30 | -0.04 | -1.20% | 3.23 | 3.36 | 49933 | 1645.29 | 1.53% |
| 2025-03-04 | 3.33 | 3.34 | -0.02 | -0.60% | 3.19 | 3.41 | 78400 | 2581.66 | 2.41% |
| 2025-03-03 | 3.45 | 3.36 | -0.05 | -1.47% | 3.30 | 3.50 | 119615 | 4058.58 | 3.67% |
| 2025-02-28 | 3.38 | 3.41 | 0.08 | 2.40% | 3.29 | 3.49 | 149056 | 5074.55 | 4.58% |
| 2025-02-27 | 3.16 | 3.33 | 0.16 | 5.05% | 3.07 | 3.33 | 169841 | 5439.65 | 5.21% |
| 2025-02-26 | 3.28 | 3.17 | -0.17 | -5.09% | 3.17 | 3.33 | 104516 | 3348.88 | 3.21% |
| 2025-02-25 | 3.52 | 3.34 | -0.18 | -5.11% | 3.34 | 3.55 | 204003 | 6859.03 | 6.26% |
| 2025-02-24 | 3.52 | 3.52 | -0.18 | -4.86% | 3.52 | 3.61 | 139964 | 4937.59 | 4.30% |
| 2025-02-21 | 3.52 | 3.70 | 0.17 | 4.82% | 3.48 | 3.71 | 235324 | 8621.20 | 7.22% |
| 2025-02-20 | 3.44 | 3.53 | 0.12 | 3.52% | 3.39 | 3.54 | 147694 | 5129.91 | 4.53% |
| 2025-02-19 | 3.17 | 3.41 | 0.16 | 4.92% | 3.17 | 3.41 | 156138 | 5161.58 | 4.79% |
| 2025-02-18 | 3.19 | 3.25 | 0.11 | 3.50% | 3.17 | 3.30 | 216929 | 7070.82 | 6.66% |
| 2025-02-17 | 3.03 | 3.14 | 0.15 | 5.02% | 3.03 | 3.14 | 64362 | 2005.11 | 1.98% |
| 2025-02-14 | 3.05 | 2.99 | -0.10 | -3.24% | 2.95 | 3.15 | 122818 | 3720.59 | 3.77% |
| 2025-02-13 | 3.04 | 3.09 | 0.09 | 3.00% | 2.97 | 3.15 | 167176 | 5159.02 | 5.13% |
| 2025-02-12 | 2.92 | 3.00 | 0.14 | 4.90% | 2.90 | 3.00 | 148531 | 4413.64 | 4.56% |
| 2025-02-11 | 2.75 | 2.86 | 0.14 | 5.15% | 2.69 | 2.86 | 88599 | 2483.95 | 2.72% |
| 2025-02-10 | 2.76 | 2.72 | -0.01 | -0.37% | 2.70 | 2.86 | 89233 | 2469.14 | 2.74% |
| 2025-02-07 | 2.82 | 2.73 | 0.00 | 0.00% | 2.71 | 2.87 | 131096 | 3645.16 | 4.02% |
| 2025-02-06 | 2.57 | 2.73 | 0.13 | 5.00% | 2.57 | 2.73 | 75154 | 2011.18 | 2.31% |
| 2025-02-05 | 2.47 | 2.60 | 0.12 | 4.84% | 2.44 | 2.60 | 74045 | 1902.69 | 2.27% |
| 2025-01-27 | 2.39 | 2.48 | 0.09 | 3.77% | 2.35 | 2.51 | 60897 | 1509.05 | 1.87% |
| 2025-01-24 | 2.64 | 2.39 | -0.13 | -5.16% | 2.39 | 2.65 | 86132 | 2164.07 | 2.64% |
| 2025-01-23 | 2.45 | 2.52 | 0.12 | 5.00% | 2.43 | 2.52 | 35786 | 888.05 | 1.10% |
| 2025-01-22 | 2.47 | 2.40 | -0.07 | -2.83% | 2.38 | 2.53 | 84104 | 2062.40 | 2.58% |
| 2025-01-21 | 2.52 | 2.47 | -0.09 | -3.52% | 2.43 | 2.54 | 134013 | 3334.48 | 4.11% |
| 2025-01-20 | 2.56 | 2.56 | -0.13 | -4.83% | 2.56 | 2.56 | 55222 | 1413.68 | 1.70% |
| 2025-01-17 | 2.56 | 2.69 | 0.13 | 5.08% | 2.49 | 2.69 | 179893 | 4791.22 | 5.52% |
*ST元成(603388)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。
