| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-06-16 | 16.22 | 16.30 | 0.16 | 0.99% | 15.91 | 16.46 | 47181 | 7680.17 | 2.32% | 0.00 |
| 2025-06-13 | 22.18 | 22.65 | 0.26 | 1.16% | 22.18 | 22.90 | 39332 | 8891.84 | 2.71% | 0.00 |
| 2025-06-12 | 22.27 | 22.39 | 0.02 | 0.09% | 22.15 | 22.52 | 18726 | 4187.23 | 1.29% | 0.00 |
| 2025-06-11 | 22.26 | 22.37 | 0.24 | 1.08% | 22.16 | 22.59 | 29297 | 6572.14 | 2.02% | 0.00 |
| 2025-06-10 | 22.68 | 22.13 | -0.54 | -2.38% | 21.82 | 22.75 | 35333 | 7858.72 | 2.43% | 0.00 |
| 2025-06-09 | 22.57 | 22.67 | 0.39 | 1.75% | 22.21 | 22.93 | 48514 | 10910.32 | 3.34% | 0.00 |
| 2025-06-06 | 22.27 | 22.28 | 0.30 | 1.36% | 22.10 | 23.00 | 60709 | 13611.65 | 4.18% | 0.00 |
| 2025-06-05 | 22.00 | 21.98 | -0.37 | -1.66% | 21.70 | 22.34 | 55166 | 12080.30 | 3.80% | 0.00 |
| 2025-06-04 | 20.84 | 22.35 | 1.51 | 7.25% | 20.80 | 23.49 | 97832 | 21670.75 | 6.74% | 0.00 |
| 2025-06-03 | 20.83 | 20.84 | 0.10 | 0.48% | 20.62 | 20.88 | 11448 | 2374.27 | 0.79% | 0.00 |
| 2025-05-30 | 21.14 | 20.74 | -0.44 | -2.08% | 20.70 | 21.14 | 13743 | 2864.14 | 0.95% | 0.00 |
| 2025-05-29 | 20.80 | 21.18 | 0.29 | 1.39% | 20.70 | 21.26 | 16004 | 3377.92 | 1.10% | 0.00 |
| 2025-05-28 | 20.98 | 20.89 | -0.09 | -0.43% | 20.78 | 21.09 | 14549 | 3042.47 | 1.00% | 0.00 |
| 2025-05-27 | 21.11 | 20.98 | -0.07 | -0.33% | 20.91 | 21.70 | 22560 | 4782.15 | 1.55% | 0.00 |
| 2025-05-26 | 20.80 | 21.05 | 0.37 | 1.79% | 20.64 | 21.89 | 24775 | 5223.79 | 1.71% | 0.00 |
| 2025-05-23 | 21.03 | 20.68 | -0.16 | -0.77% | 20.68 | 21.20 | 15133 | 3169.81 | 1.04% | 0.00 |
| 2025-05-22 | 21.09 | 20.84 | -0.39 | -1.84% | 20.81 | 21.34 | 15328 | 3217.48 | 1.06% | 0.00 |
| 2025-05-21 | 21.34 | 21.23 | -0.28 | -1.30% | 21.16 | 21.50 | 15269 | 3252.29 | 1.05% | 0.00 |
| 2025-05-20 | 21.25 | 21.51 | 0.23 | 1.08% | 21.11 | 21.76 | 17247 | 3705.16 | 1.19% | 0.00 |
| 2025-05-19 | 21.18 | 21.28 | 0.11 | 0.52% | 20.91 | 21.49 | 12923 | 2738.81 | 0.89% | 0.00 |
| 2025-05-16 | 21.13 | 21.17 | -0.06 | -0.28% | 21.13 | 21.51 | 17159 | 3658.23 | 1.18% | 0.00 |
| 2025-05-15 | 21.56 | 21.23 | -0.27 | -1.26% | 21.17 | 21.56 | 10904 | 2321.32 | 0.75% | 0.00 |
| 2025-05-14 | 21.66 | 21.50 | -0.16 | -0.74% | 21.38 | 21.88 | 15208 | 3270.01 | 1.05% | 0.00 |
| 2025-05-13 | 22.00 | 21.66 | -0.26 | -1.19% | 21.62 | 22.26 | 17272 | 3766.19 | 1.19% | 0.00 |
| 2025-05-12 | 21.61 | 21.92 | 0.57 | 2.67% | 21.43 | 21.93 | 22794 | 4961.71 | 1.57% | 0.00 |
| 2025-05-09 | 21.68 | 21.35 | -0.28 | -1.29% | 21.26 | 21.75 | 14758 | 3159.49 | 1.02% | 0.00 |
| 2025-05-08 | 21.36 | 21.63 | 0.08 | 0.37% | 21.36 | 21.72 | 20397 | 4394.72 | 1.41% | 0.00 |
| 2025-05-07 | 21.65 | 21.55 | 0.29 | 1.36% | 21.27 | 22.00 | 40884 | 8838.76 | 2.82% | 0.00 |
| 2025-05-06 | 21.00 | 21.26 | 0.53 | 2.56% | 20.74 | 21.30 | 19339 | 4097.67 | 1.33% | 0.00 |
| 2025-04-30 | 20.66 | 20.73 | 0.01 | 0.05% | 20.66 | 21.02 | 14663 | 3051.61 | 1.01% | 0.00 |
| 2025-04-29 | 20.54 | 20.72 | 0.18 | 0.88% | 20.43 | 21.09 | 19123 | 3977.70 | 1.32% | 0.00 |
| 2025-04-28 | 20.90 | 20.54 | -0.59 | -2.79% | 20.54 | 21.04 | 26800 | 5544.58 | 1.85% | 0.00 |
| 2025-04-25 | 21.56 | 21.13 | -1.18 | -5.29% | 20.86 | 21.69 | 44910 | 9501.85 | 3.09% | 0.00 |
| 2025-04-24 | 22.02 | 22.31 | 0.31 | 1.41% | 21.83 | 22.98 | 37820 | 8434.18 | 2.61% | 0.00 |
| 2025-04-23 | 22.01 | 22.00 | 0.34 | 1.57% | 21.71 | 22.15 | 21922 | 4816.56 | 1.51% | 0.00 |
| 2025-04-22 | 22.00 | 21.66 | -0.36 | -1.63% | 21.65 | 22.00 | 24757 | 5395.37 | 1.71% | 0.00 |
| 2025-04-21 | 21.01 | 22.02 | 0.88 | 4.16% | 21.01 | 22.28 | 38818 | 8446.28 | 2.67% | 0.00 |
| 2025-04-18 | 21.28 | 21.14 | -0.25 | -1.17% | 20.80 | 21.47 | 24890 | 5250.43 | 1.72% | 0.00 |
| 2025-04-17 | 21.30 | 21.39 | 0.39 | 1.86% | 21.09 | 21.78 | 32612 | 6976.52 | 2.25% | 10.00 |
| 2025-04-16 | 21.20 | 21.00 | -0.23 | -1.08% | 20.68 | 21.29 | 16285 | 3419.46 | 1.12% | 0.00 |
| 2025-04-15 | 21.50 | 21.23 | -0.17 | -0.79% | 20.58 | 21.53 | 17327 | 3672.73 | 1.19% | 0.00 |
| 2025-04-14 | 21.13 | 21.40 | 0.40 | 1.90% | 21.12 | 21.58 | 20814 | 4448.30 | 1.43% | 0.00 |
| 2025-04-11 | 20.68 | 21.00 | 0.07 | 0.33% | 20.68 | 21.24 | 18020 | 3782.88 | 1.24% | 0.00 |
| 2025-04-10 | 21.25 | 20.93 | 0.45 | 2.20% | 20.81 | 21.39 | 31814 | 6714.80 | 2.19% | 0.00 |
| 2025-04-09 | 19.61 | 20.48 | 0.56 | 2.81% | 18.63 | 20.69 | 38442 | 7629.48 | 2.65% | 0.00 |
| 2025-04-08 | 19.24 | 19.92 | 0.73 | 3.80% | 19.24 | 20.76 | 43385 | 8680.10 | 2.99% | 0.00 |
| 2025-04-07 | 22.49 | 19.19 | -4.22 | -18.03% | 18.80 | 22.50 | 48890 | 10005.21 | 3.37% | 0.00 |
| 2025-04-03 | 23.38 | 23.41 | -0.11 | -0.47% | 22.92 | 23.88 | 21451 | 5012.82 | 1.48% | 0.00 |
| 2025-04-02 | 23.69 | 23.52 | -0.34 | -1.42% | 23.47 | 24.03 | 18259 | 4333.61 | 1.26% | 0.00 |
| 2025-04-01 | 23.60 | 23.86 | 0.24 | 1.02% | 23.50 | 24.12 | 24622 | 5873.82 | 1.70% | 0.00 |
| 2025-03-31 | 23.08 | 23.62 | 0.31 | 1.33% | 22.83 | 23.80 | 29033 | 6783.99 | 2.00% | 0.00 |
| 2025-03-28 | 23.85 | 23.31 | 0.21 | 0.91% | 23.30 | 24.71 | 46001 | 10990.35 | 3.17% | 0.00 |
| 2025-03-27 | 23.49 | 23.10 | -0.39 | -1.66% | 22.91 | 23.49 | 19498 | 4501.33 | 1.34% | 0.00 |
| 2025-03-26 | 23.17 | 23.49 | 0.24 | 1.03% | 23.15 | 23.56 | 17914 | 4199.93 | 1.23% | 0.00 |
| 2025-03-25 | 23.20 | 23.25 | -0.02 | -0.09% | 23.00 | 23.57 | 20924 | 4865.06 | 1.44% | 0.00 |
| 2025-03-24 | 24.04 | 23.27 | -0.58 | -2.43% | 22.76 | 24.14 | 38541 | 8991.21 | 2.66% | 0.00 |
| 2025-03-21 | 24.10 | 23.85 | -0.36 | -1.49% | 23.73 | 24.50 | 34048 | 8215.38 | 2.35% | 0.00 |
| 2025-03-20 | 24.00 | 24.21 | 0.13 | 0.54% | 23.91 | 24.42 | 25804 | 6243.76 | 1.78% | 0.00 |
| 2025-03-19 | 24.01 | 24.08 | 0.09 | 0.38% | 24.00 | 24.50 | 27004 | 6534.44 | 1.86% | 0.00 |
| 2025-03-18 | 23.87 | 23.99 | 0.12 | 0.50% | 23.87 | 24.12 | 18502 | 4433.74 | 1.27% | 0.00 |
| 2025-03-17 | 23.85 | 23.87 | 0.06 | 0.25% | 23.78 | 24.15 | 22802 | 5453.17 | 1.57% | 0.00 |
| 2025-03-14 | 23.87 | 23.81 | -0.17 | -0.71% | 23.16 | 23.89 | 41429 | 9727.68 | 2.85% | 0.00 |
| 2025-03-13 | 24.48 | 23.98 | -0.51 | -2.08% | 23.80 | 24.62 | 33935 | 8189.61 | 2.34% | 0.00 |
| 2025-03-12 | 24.22 | 24.49 | 0.22 | 0.91% | 24.07 | 24.65 | 31658 | 7730.85 | 2.18% | 0.00 |
| 2025-03-11 | 24.25 | 24.27 | -0.23 | -0.94% | 24.00 | 24.41 | 25113 | 6079.31 | 1.73% | 0.00 |
| 2025-03-10 | 24.27 | 24.50 | 0.37 | 1.53% | 24.00 | 24.68 | 34254 | 8356.94 | 2.36% | 0.00 |
| 2025-03-07 | 24.00 | 24.13 | 0.04 | 0.17% | 23.81 | 24.49 | 31587 | 7612.55 | 2.18% | 0.00 |
| 2025-03-06 | 23.81 | 24.09 | 0.24 | 1.01% | 23.70 | 24.20 | 27240 | 6536.31 | 1.88% | 0.00 |
| 2025-03-05 | 23.85 | 23.85 | 0.02 | 0.08% | 23.47 | 23.91 | 22681 | 5365.78 | 1.56% | 0.00 |
| 2025-03-04 | 23.57 | 23.83 | 0.19 | 0.80% | 23.53 | 23.93 | 19510 | 4630.44 | 1.34% | 0.00 |
| 2025-03-03 | 23.77 | 23.64 | -0.13 | -0.55% | 23.46 | 24.17 | 30119 | 7184.60 | 2.08% | 0.00 |
| 2025-02-28 | 24.50 | 23.77 | -0.80 | -3.26% | 23.67 | 24.57 | 38905 | 9361.86 | 2.68% | 0.00 |
| 2025-02-27 | 24.47 | 24.57 | 0.11 | 0.45% | 24.44 | 24.93 | 37973 | 9351.10 | 2.62% | 0.00 |
| 2025-02-26 | 24.29 | 24.46 | 0.11 | 0.45% | 24.25 | 24.54 | 26961 | 6587.50 | 1.86% | 0.00 |
| 2025-02-25 | 24.67 | 24.35 | -0.42 | -1.70% | 24.25 | 24.69 | 40545 | 9914.88 | 2.79% | 0.00 |
| 2025-02-24 | 24.81 | 24.77 | -0.04 | -0.16% | 24.38 | 25.35 | 46146 | 11403.32 | 3.18% | 0.00 |
| 2025-02-21 | 24.67 | 24.81 | -0.02 | -0.08% | 24.56 | 24.98 | 47932 | 11877.19 | 3.30% | 0.00 |
| 2025-02-20 | 25.10 | 24.83 | -0.46 | -1.82% | 24.56 | 25.11 | 56732 | 14050.66 | 3.91% | 13.00 |
| 2025-02-19 | 24.88 | 25.29 | -0.51 | -1.98% | 24.60 | 25.36 | 106345 | 26536.49 | 7.33% | 0.00 |
| 2025-02-18 | 27.61 | 25.80 | -0.17 | -0.65% | 25.76 | 27.91 | 165408 | 44806.86 | 11.40% | 0.00 |
蜀道装备(300540)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。
