| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-07-01 | 19.11 | 18.76 | -0.47 | -2.44% | 18.68 | 19.21 | 110071 | 20736.39 | 2.53% | 0.00 |
| 2025-06-30 | 19.12 | 19.23 | 0.11 | 0.58% | 19.08 | 19.51 | 107884 | 20727.58 | 2.48% | 0.00 |
| 2025-06-27 | 19.25 | 19.12 | -0.15 | -0.78% | 18.79 | 19.40 | 107124 | 20425.79 | 2.46% | 0.00 |
| 2025-06-26 | 19.53 | 19.27 | -0.21 | -1.08% | 19.26 | 20.23 | 179109 | 35283.20 | 4.12% | 20.00 |
| 2025-06-25 | 19.30 | 19.48 | 0.18 | 0.93% | 19.03 | 19.58 | 175166 | 33820.41 | 4.03% | 0.00 |
| 2025-06-24 | 18.11 | 19.30 | 1.30 | 7.22% | 18.05 | 19.58 | 245686 | 46745.12 | 5.65% | 59.00 |
| 2025-06-23 | 17.78 | 18.00 | 0.06 | 0.33% | 17.78 | 18.14 | 111752 | 20086.99 | 2.57% | 0.15 |
| 2025-06-20 | 18.60 | 17.94 | -0.83 | -4.42% | 17.91 | 18.97 | 147645 | 26968.94 | 3.40% | 0.00 |
| 2025-06-19 | 18.45 | 18.77 | -0.13 | -0.69% | 18.08 | 19.26 | 195753 | 36678.49 | 4.50% | 0.00 |
| 2025-06-18 | 19.26 | 18.90 | -0.52 | -2.68% | 18.65 | 19.29 | 181239 | 34211.66 | 4.17% | 4.00 |
| 2025-06-17 | 19.82 | 19.42 | -0.40 | -2.02% | 19.09 | 19.95 | 147023 | 28595.95 | 3.38% | 7.00 |
| 2025-06-16 | 19.78 | 19.82 | -0.25 | -1.25% | 19.52 | 20.05 | 144783 | 28598.83 | 3.33% | 5.00 |
| 2025-06-13 | 21.42 | 20.07 | -1.68 | -7.72% | 19.83 | 21.52 | 273899 | 55645.05 | 6.30% | 0.00 |
| 2025-06-12 | 21.69 | 21.75 | -0.18 | -0.82% | 21.42 | 22.12 | 193750 | 42149.94 | 4.46% | 5.00 |
| 2025-06-11 | 20.84 | 21.93 | 1.01 | 4.83% | 20.84 | 22.20 | 330710 | 72151.66 | 7.61% | 0.00 |
| 2025-06-10 | 20.92 | 20.92 | 0.13 | 0.63% | 20.08 | 21.68 | 256865 | 53298.62 | 5.91% | 0.00 |
| 2025-06-09 | 19.63 | 20.79 | 1.10 | 5.59% | 19.63 | 21.15 | 250307 | 51705.43 | 5.76% | 0.00 |
| 2025-06-06 | 20.22 | 19.69 | -0.71 | -3.48% | 19.58 | 20.36 | 156112 | 30890.42 | 3.59% | 11.00 |
| 2025-06-05 | 20.01 | 20.40 | 0.27 | 1.34% | 19.82 | 20.67 | 174669 | 35445.04 | 4.02% | 0.00 |
| 2025-06-04 | 19.63 | 20.13 | 0.37 | 1.87% | 19.63 | 20.45 | 138041 | 27784.61 | 3.18% | 8.00 |
| 2025-06-03 | 19.30 | 19.76 | 0.46 | 2.38% | 19.30 | 19.89 | 111058 | 21834.31 | 2.55% | 0.00 |
| 2025-05-30 | 20.01 | 19.30 | -0.95 | -4.69% | 19.30 | 20.20 | 174950 | 34331.82 | 4.02% | 17.00 |
| 2025-05-29 | 20.43 | 20.25 | -0.22 | -1.07% | 20.05 | 20.87 | 148761 | 30373.62 | 3.42% | 1.00 |
| 2025-05-28 | 20.80 | 20.47 | -0.41 | -1.96% | 20.25 | 21.00 | 143619 | 29542.59 | 3.30% | 2.00 |
| 2025-05-27 | 20.50 | 20.88 | 0.23 | 1.11% | 19.91 | 20.90 | 153514 | 31429.88 | 3.53% | 0.00 |
| 2025-05-26 | 20.60 | 20.65 | 0.13 | 0.63% | 20.18 | 20.66 | 140551 | 28749.26 | 3.23% | 41.00 |
| 2025-05-23 | 20.88 | 20.52 | -0.37 | -1.77% | 20.40 | 21.38 | 226106 | 47048.23 | 5.20% | 0.00 |
| 2025-05-22 | 22.21 | 20.89 | -1.49 | -6.66% | 20.75 | 22.22 | 304190 | 64975.32 | 7.00% | 0.00 |
| 2025-05-21 | 22.26 | 22.38 | -0.16 | -0.71% | 21.79 | 22.88 | 244326 | 54197.64 | 5.62% | 0.00 |
| 2025-05-20 | 22.15 | 22.54 | 0.52 | 2.36% | 21.40 | 22.90 | 337822 | 75565.50 | 7.77% | 0.00 |
| 2025-05-19 | 21.90 | 22.02 | -0.48 | -2.13% | 20.75 | 22.21 | 383509 | 82043.66 | 8.82% | 31.00 |
| 2025-05-16 | 21.81 | 22.50 | 0.44 | 1.99% | 21.71 | 23.60 | 421003 | 96076.70 | 9.68% | 29.00 |
| 2025-05-15 | 22.22 | 22.06 | -0.42 | -1.87% | 21.40 | 22.77 | 303273 | 66801.20 | 6.98% | 7.00 |
| 2025-05-14 | 22.31 | 22.48 | -0.10 | -0.44% | 21.58 | 22.93 | 295492 | 66487.91 | 6.80% | 0.00 |
| 2025-05-13 | 23.20 | 22.58 | -0.60 | -2.59% | 22.44 | 23.45 | 338617 | 77355.77 | 7.79% | 37.00 |
| 2025-05-12 | 23.00 | 23.18 | 0.63 | 2.79% | 22.44 | 23.33 | 477518 | 109355.77 | 10.98% | 8.00 |
| 2025-05-09 | 23.69 | 22.55 | -1.05 | -4.45% | 22.18 | 23.83 | 438176 | 99320.35 | 10.08% | 29.00 |
| 2025-05-08 | 25.22 | 23.60 | -1.53 | -6.09% | 23.50 | 25.30 | 613061 | 147787.84 | 14.10% | 13.00 |
| 2025-05-07 | 25.84 | 25.13 | 0.21 | 0.84% | 23.90 | 27.27 | 846316 | 215785.14 | 19.47% | 15.00 |
| 2025-05-06 | 21.73 | 24.92 | 4.15 | 19.98% | 21.21 | 24.92 | 449129 | 102432.05 | 10.33% | 2.00 |
| 2025-04-30 | 21.00 | 20.77 | 0.07 | 0.34% | 20.43 | 21.49 | 425726 | 89024.72 | 9.79% | 15.00 |
| 2025-04-29 | 18.60 | 20.70 | 2.00 | 10.70% | 18.42 | 21.50 | 463233 | 92179.47 | 10.66% | 9.00 |
| 2025-04-28 | 18.75 | 18.70 | -0.45 | -2.35% | 18.03 | 19.25 | 251999 | 47112.15 | 5.80% | 0.00 |
| 2025-04-25 | 18.63 | 19.15 | 0.73 | 3.96% | 18.13 | 19.68 | 420997 | 80003.87 | 9.68% | 57.00 |
| 2025-04-24 | 18.16 | 18.42 | -0.30 | -1.60% | 17.66 | 18.96 | 446619 | 82140.67 | 10.27% | 0.00 |
| 2025-04-23 | 16.74 | 18.72 | 3.01 | 19.16% | 16.23 | 18.77 | 482637 | 83688.23 | 11.10% | 18.00 |
| 2025-04-22 | 16.22 | 15.71 | -0.50 | -3.08% | 15.59 | 16.30 | 143688 | 22746.63 | 3.31% | 0.00 |
| 2025-04-21 | 14.82 | 16.21 | 1.02 | 6.71% | 14.82 | 16.34 | 207685 | 32635.78 | 4.78% | 2.00 |
| 2025-04-18 | 15.83 | 15.19 | -0.37 | -2.38% | 15.10 | 15.95 | 153715 | 23848.45 | 3.54% | 8.00 |
| 2025-04-17 | 15.50 | 15.56 | -0.11 | -0.70% | 15.45 | 16.10 | 165277 | 26069.02 | 3.80% | 0.00 |
| 2025-04-16 | 16.39 | 15.67 | -0.75 | -4.57% | 15.32 | 16.42 | 235176 | 36975.78 | 5.41% | 9.00 |
| 2025-04-15 | 16.27 | 16.42 | 0.37 | 2.31% | 16.10 | 17.24 | 332805 | 55237.64 | 7.66% | 23.00 |
| 2025-04-14 | 15.80 | 16.20 | 0.52 | 3.32% | 15.51 | 16.60 | 249138 | 40316.53 | 5.73% | 0.00 |
| 2025-04-11 | 14.81 | 15.68 | 0.56 | 3.70% | 14.81 | 16.56 | 315933 | 50130.27 | 7.27% | 4.00 |
| 2025-04-10 | 14.78 | 15.12 | 1.16 | 8.31% | 14.78 | 16.35 | 370357 | 57478.14 | 8.52% | 17.00 |
| 2025-04-09 | 13.00 | 13.96 | 0.58 | 4.33% | 11.94 | 14.23 | 282491 | 37473.45 | 6.50% | 37.00 |
| 2025-04-08 | 13.49 | 13.38 | 0.01 | 0.07% | 12.89 | 13.94 | 206599 | 27679.14 | 4.75% | 0.00 |
| 2025-04-07 | 15.01 | 13.37 | -3.34 | -19.99% | 13.37 | 15.37 | 186702 | 26329.38 | 4.29% | 1.00 |
| 2025-04-03 | 16.92 | 16.71 | -0.52 | -3.02% | 16.58 | 17.56 | 143803 | 24348.60 | 3.31% | 5.00 |
| 2025-04-02 | 17.06 | 17.23 | 0.24 | 1.41% | 17.06 | 17.59 | 117010 | 20258.98 | 2.69% | 7.00 |
| 2025-04-01 | 17.61 | 16.99 | -0.51 | -2.91% | 16.96 | 17.67 | 161296 | 27778.53 | 3.72% | 43.00 |
| 2025-03-31 | 17.84 | 17.50 | -0.50 | -2.78% | 16.66 | 17.95 | 225877 | 38697.01 | 5.21% | 7.00 |
| 2025-03-28 | 18.10 | 18.00 | -0.15 | -0.83% | 17.69 | 18.80 | 216686 | 39378.75 | 4.99% | 2.00 |
| 2025-03-27 | 18.87 | 18.15 | -0.75 | -3.97% | 18.00 | 19.20 | 209286 | 38774.54 | 4.82% | 7.00 |
| 2025-03-26 | 18.25 | 18.90 | 0.65 | 3.56% | 18.20 | 19.35 | 255645 | 48194.95 | 5.89% | 42.00 |
| 2025-03-25 | 19.95 | 18.25 | -1.84 | -9.16% | 18.12 | 20.38 | 328276 | 62109.11 | 7.57% | 17.00 |
| 2025-03-24 | 20.72 | 20.09 | -0.22 | -1.08% | 19.50 | 20.86 | 326581 | 65744.80 | 7.64% | 34.00 |
| 2025-03-21 | 21.61 | 20.31 | -1.74 | -7.89% | 19.80 | 21.61 | 480926 | 98676.23 | 11.25% | 0.00 |
| 2025-03-20 | 23.00 | 22.05 | -0.05 | -0.23% | 21.15 | 23.13 | 545603 | 120474.27 | 12.76% | 79.00 |
| 2025-03-19 | 21.79 | 22.10 | 0.76 | 3.56% | 20.71 | 22.32 | 613825 | 132060.73 | 14.51% | 60.00 |
| 2025-03-18 | 19.00 | 21.34 | 3.56 | 20.02% | 18.99 | 21.34 | 602434 | 120635.41 | 14.24% | 0.00 |
| 2025-03-17 | 16.82 | 17.78 | 0.93 | 5.52% | 16.73 | 17.85 | 297612 | 51594.76 | 7.22% | 10.00 |
| 2025-03-14 | 15.99 | 16.85 | 0.86 | 5.38% | 15.68 | 16.92 | 267213 | 43761.56 | 6.48% | 11.00 |
| 2025-03-13 | 17.46 | 15.99 | -1.64 | -9.30% | 15.65 | 17.47 | 373522 | 60798.91 | 9.06% | 7.00 |
| 2025-03-12 | 17.88 | 17.63 | -0.27 | -1.51% | 17.50 | 18.00 | 175138 | 31034.80 | 4.25% | 24.00 |
| 2025-03-11 | 17.51 | 17.90 | -0.07 | -0.39% | 17.40 | 18.17 | 189056 | 33526.45 | 4.59% | 18.00 |
| 2025-03-10 | 18.21 | 17.97 | -0.34 | -1.86% | 17.59 | 18.50 | 226803 | 40654.71 | 5.72% | 0.00 |
| 2025-03-07 | 18.55 | 18.31 | -0.60 | -3.17% | 18.06 | 19.14 | 306084 | 57019.55 | 7.71% | 0.00 |
| 2025-03-06 | 18.60 | 18.91 | 0.31 | 1.67% | 18.40 | 19.86 | 388865 | 74604.50 | 9.80% | 0.00 |
| 2025-03-05 | 18.36 | 18.60 | 0.05 | 0.27% | 17.69 | 18.85 | 298092 | 54551.16 | 7.51% | 0.00 |
南山智尚(300918)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。
