| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 42.89 | 42.49 | 0.91 | 2.19% | 42.31 | 43.66 | 462198 | 198873.91 | 9.47% |
| 2026-03-24 | 42.85 | 41.58 | -0.51 | -1.21% | 39.92 | 43.24 | 400627 | 166099.44 | 8.21% |
| 2026-03-23 | 41.97 | 42.09 | -1.14 | -2.64% | 41.39 | 44.49 | 362375 | 155665.31 | 7.42% |
| 2026-03-20 | 44.11 | 43.23 | -0.77 | -1.75% | 43.00 | 45.30 | 351182 | 155360.17 | 7.19% |
| 2026-03-19 | 43.60 | 44.00 | -1.33 | -2.93% | 43.00 | 45.86 | 398280 | 175307.66 | 8.16% |
| 2026-03-18 | 44.11 | 45.33 | 1.29 | 2.93% | 43.58 | 46.00 | 451823 | 202566.11 | 9.26% |
| 2026-03-17 | 44.69 | 44.04 | -0.65 | -1.45% | 42.13 | 44.86 | 377509 | 164945.98 | 7.73% |
| 2026-03-16 | 43.53 | 44.69 | 1.16 | 2.66% | 41.96 | 44.70 | 377971 | 162882.47 | 7.74% |
| 2026-03-13 | 45.75 | 43.53 | -3.34 | -7.13% | 43.22 | 46.31 | 465677 | 207442.88 | 9.54% |
| 2026-03-12 | 49.00 | 46.87 | -2.58 | -5.22% | 46.80 | 49.40 | 478921 | 227839.77 | 9.81% |
| 2026-03-11 | 49.54 | 49.45 | 0.49 | 1.00% | 49.12 | 51.45 | 612603 | 308282.25 | 12.55% |
| 2026-03-10 | 48.42 | 48.96 | 1.36 | 2.86% | 47.80 | 49.81 | 489623 | 239685.06 | 10.03% |
| 2026-03-09 | 47.60 | 47.60 | -1.89 | -3.82% | 46.61 | 48.59 | 437622 | 207720.45 | 8.97% |
| 2026-03-06 | 48.53 | 49.49 | 0.46 | 0.94% | 47.74 | 51.00 | 575377 | 285790.53 | 11.79% |
| 2026-03-05 | 48.16 | 49.03 | 1.76 | 3.72% | 46.20 | 49.90 | 685044 | 331095.41 | 14.03% |
| 2026-03-04 | 47.28 | 47.27 | -2.30 | -4.64% | 47.00 | 50.04 | 600932 | 289870.75 | 12.31% |
| 2026-03-03 | 55.00 | 49.57 | -5.51 | -10.00% | 49.57 | 55.00 | 807399 | 415958.88 | 16.54% |
| 2026-03-02 | 51.94 | 55.08 | 2.98 | 5.72% | 51.60 | 57.31 | 1173718 | 640089.31 | 24.04% |
| 2026-02-27 | 49.60 | 52.10 | 1.65 | 3.27% | 49.60 | 53.35 | 803101 | 417939.62 | 16.45% |
| 2026-02-26 | 48.10 | 50.45 | 1.42 | 2.90% | 47.70 | 50.58 | 770507 | 381425.03 | 15.78% |
| 2026-02-25 | 48.05 | 49.03 | 1.33 | 2.79% | 46.51 | 49.30 | 753067 | 366181.50 | 15.43% |
| 2026-02-24 | 49.31 | 47.70 | -1.60 | -3.25% | 47.20 | 49.50 | 653498 | 316243.91 | 13.39% |
| 2026-02-13 | 49.74 | 49.30 | -0.70 | -1.40% | 48.09 | 50.55 | 590316 | 290411.22 | 12.09% |
| 2026-02-12 | 48.21 | 50.00 | 1.69 | 3.50% | 46.99 | 51.95 | 954115 | 478510.66 | 19.55% |
| 2026-02-11 | 50.54 | 48.31 | -1.00 | -2.03% | 48.11 | 51.29 | 801233 | 397894.50 | 16.41% |
| 2026-02-10 | 54.25 | 49.31 | -5.37 | -9.82% | 49.21 | 54.69 | 989020 | 505335.66 | 20.26% |
| 2026-02-09 | 55.00 | 54.68 | -0.55 | -1.00% | 52.97 | 56.09 | 841858 | 458104.88 | 17.25% |
| 2026-02-06 | 54.00 | 55.23 | -0.18 | -0.32% | 53.00 | 56.25 | 894230 | 490696.16 | 18.32% |
| 2026-02-05 | 51.26 | 55.41 | 1.45 | 2.69% | 50.55 | 56.96 | 1049553 | 567600.81 | 21.50% |
| 2026-02-04 | 55.39 | 53.96 | -3.07 | -5.38% | 53.09 | 57.98 | 1060551 | 587173.81 | 21.73% |
| 2026-02-03 | 53.00 | 57.03 | 4.53 | 8.63% | 50.99 | 57.68 | 1448051 | 785974.50 | 29.66% |
| 2026-02-02 | 53.00 | 52.50 | 3.27 | 6.64% | 51.10 | 54.15 | 1415826 | 758637.81 | 29.00% |
| 2026-01-30 | 47.19 | 49.23 | 0.97 | 2.01% | 47.19 | 50.50 | 859362 | 421613.12 | 17.60% |
| 2026-01-29 | 47.72 | 48.26 | -1.02 | -2.07% | 45.18 | 49.50 | 939161 | 447867.25 | 19.24% |
| 2026-01-28 | 46.20 | 49.28 | 3.03 | 6.55% | 45.01 | 49.59 | 1121931 | 539684.94 | 22.98% |
| 2026-01-27 | 44.00 | 46.25 | 2.70 | 6.20% | 44.00 | 47.91 | 1218455 | 572198.00 | 24.96% |
| 2026-01-26 | 43.00 | 43.55 | -0.01 | -0.02% | 41.00 | 45.60 | 1105110 | 481512.25 | 22.64% |
| 2026-01-23 | 41.88 | 43.56 | 3.96 | 10.00% | 40.26 | 43.56 | 698629 | 298265.97 | 14.31% |
| 2026-01-22 | 36.79 | 39.60 | 3.60 | 10.00% | 36.72 | 39.60 | 484948 | 188393.89 | 9.93% |
| 2026-01-21 | 36.78 | 36.00 | -2.30 | -6.01% | 35.47 | 37.71 | 572569 | 210013.83 | 11.73% |
| 2026-01-20 | 42.73 | 38.30 | -4.26 | -10.01% | 38.30 | 42.91 | 460245 | 181958.52 | 9.43% |
| 2026-01-19 | 41.65 | 42.56 | 0.56 | 1.33% | 41.45 | 42.68 | 454789 | 191724.03 | 9.32% |
| 2026-01-16 | 43.80 | 42.00 | -0.95 | -2.21% | 41.52 | 44.00 | 492928 | 210033.53 | 10.10% |
| 2026-01-15 | 44.00 | 42.95 | -1.28 | -2.89% | 40.67 | 44.23 | 621346 | 263624.75 | 12.73% |
| 2026-01-14 | 45.60 | 44.23 | -2.22 | -4.78% | 43.15 | 47.50 | 835171 | 374865.91 | 17.11% |
| 2026-01-13 | 49.39 | 46.45 | -5.16 | -10.00% | 46.45 | 49.44 | 684805 | 323181.38 | 14.03% |
| 2026-01-12 | 49.78 | 51.61 | 1.03 | 2.04% | 49.50 | 52.63 | 1175657 | 601498.31 | 24.08% |
| 2026-01-09 | 48.87 | 50.58 | 1.18 | 2.39% | 48.32 | 50.60 | 996989 | 494211.94 | 20.42% |
| 2026-01-08 | 47.01 | 49.40 | 1.53 | 3.20% | 46.81 | 49.57 | 901111 | 438885.88 | 18.46% |
| 2026-01-07 | 47.00 | 47.87 | -1.92 | -3.86% | 46.31 | 48.66 | 1023023 | 487795.72 | 20.96% |
| 2026-01-06 | 46.72 | 49.79 | 3.76 | 8.17% | 45.78 | 49.79 | 1237169 | 588829.56 | 25.34% |
| 2026-01-05 | 45.02 | 46.03 | 0.52 | 1.14% | 43.71 | 46.86 | 1173240 | 535641.88 | 24.03% |
| 2025-12-31 | 43.71 | 45.51 | 2.51 | 5.84% | 43.50 | 46.35 | 1168656 | 528648.69 | 23.94% |
| 2025-12-30 | 43.63 | 43.00 | -1.71 | -3.82% | 42.52 | 46.87 | 1148621 | 511722.41 | 23.53% |
| 2025-12-29 | 45.18 | 44.71 | -2.07 | -4.42% | 44.48 | 46.73 | 965345 | 436947.19 | 19.78% |
| 2025-12-26 | 44.70 | 46.78 | 0.58 | 1.26% | 43.80 | 48.50 | 1549221 | 713119.31 | 31.74% |
| 2025-12-25 | 42.04 | 46.20 | 4.20 | 10.00% | 42.04 | 46.20 | 1268975 | 562471.88 | 26.00% |
| 2025-12-24 | 36.70 | 42.00 | 3.28 | 8.47% | 35.80 | 42.58 | 1460663 | 577872.62 | 29.92% |
| 2025-12-23 | 37.87 | 38.72 | 1.42 | 3.81% | 36.11 | 39.15 | 1473784 | 560065.06 | 30.19% |
| 2025-12-22 | 40.01 | 37.30 | -0.42 | -1.11% | 36.52 | 40.62 | 1455778 | 559757.94 | 29.82% |
| 2025-12-19 | 35.00 | 37.72 | 3.43 | 10.00% | 34.89 | 37.72 | 1312048 | 477495.56 | 26.88% |
| 2025-12-18 | 31.67 | 34.29 | 3.12 | 10.01% | 31.60 | 34.29 | 908809 | 304603.31 | 18.62% |
| 2025-12-17 | 28.30 | 31.17 | 1.36 | 4.56% | 27.70 | 32.68 | 1402883 | 430665.16 | 28.74% |
| 2025-12-16 | 28.80 | 29.81 | -0.36 | -1.19% | 28.15 | 31.92 | 1386713 | 417876.03 | 28.41% |
| 2025-12-15 | 28.93 | 30.17 | 1.24 | 4.29% | 27.28 | 31.80 | 1644180 | 487122.12 | 33.68% |
| 2025-12-12 | 25.80 | 28.93 | 2.63 | 10.00% | 25.00 | 28.93 | 1681276 | 454283.69 | 34.44% |
| 2025-12-11 | 26.00 | 26.30 | 0.04 | 0.15% | 25.01 | 27.15 | 1687732 | 442159.62 | 34.57% |
| 2025-12-10 | 25.50 | 26.26 | 2.39 | 10.01% | 24.82 | 26.26 | 1725522 | 444595.66 | 35.35% |
| 2025-12-09 | 24.83 | 23.87 | 1.30 | 5.76% | 23.12 | 24.83 | 1797776 | 436510.25 | 36.83% |
| 2025-12-08 | 22.57 | 22.57 | 2.05 | 9.99% | 22.57 | 22.57 | 81374 | 18366.00 | 1.67% |
| 2025-12-05 | 18.81 | 20.52 | 1.87 | 10.03% | 18.74 | 20.52 | 747904 | 148345.38 | 15.32% |
| 2025-12-04 | 18.60 | 18.65 | -0.35 | -1.84% | 18.33 | 19.02 | 416955 | 77923.82 | 8.54% |
| 2025-12-03 | 18.43 | 19.00 | 0.45 | 2.43% | 17.92 | 19.75 | 733344 | 137918.11 | 15.02% |
| 2025-12-02 | 19.37 | 18.55 | 0.38 | 2.09% | 18.38 | 19.90 | 640693 | 121299.43 | 13.13% |
| 2025-12-01 | 18.00 | 18.17 | 0.54 | 3.06% | 18.00 | 18.69 | 527201 | 96847.90 | 10.80% |
| 2025-11-28 | 16.70 | 17.63 | 1.08 | 6.53% | 16.60 | 17.70 | 328985 | 56865.70 | 6.74% |
| 2025-11-27 | 16.72 | 16.55 | -0.10 | -0.60% | 16.52 | 16.75 | 48775 | 8104.33 | 1.00% |
| 2025-11-26 | 16.45 | 16.65 | 0.19 | 1.15% | 16.42 | 16.94 | 97460 | 16302.03 | 2.00% |
| 2025-11-25 | 16.51 | 16.46 | -0.04 | -0.24% | 16.41 | 16.63 | 64173 | 10597.52 | 1.31% |
| 2025-11-24 | 16.17 | 16.50 | 0.34 | 2.10% | 16.08 | 16.60 | 86133 | 14115.20 | 1.76% |
西部材料(002149)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。
