| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-28 | 146.20 | 168.30 | 23.79 | 16.46% | 145.00 | 172.66 | 139102 | 220186.38 | 58.45% | 14.00 |
| 2025-10-27 | 142.30 | 144.51 | -2.57 | -1.75% | 142.23 | 148.88 | 69536 | 100522.60 | 29.22% | 11.00 |
| 2025-10-24 | 143.50 | 147.08 | 7.08 | 5.06% | 135.88 | 154.01 | 95053 | 139700.56 | 39.94% | 6.00 |
| 2025-10-23 | 138.41 | 140.00 | 4.98 | 3.69% | 137.06 | 149.00 | 90400 | 129486.30 | 37.98% | 9.00 |
| 2025-10-22 | 140.13 | 135.02 | -7.19 | -5.06% | 134.01 | 141.55 | 57413 | 78588.12 | 24.12% | 1.00 |
| 2025-10-21 | 145.00 | 142.21 | 0.09 | 0.06% | 139.00 | 145.00 | 47698 | 67509.98 | 20.04% | 0.00 |
| 2025-10-20 | 140.00 | 142.12 | -1.68 | -1.17% | 138.00 | 145.80 | 61545 | 87219.92 | 25.86% | 8.00 |
| 2025-10-17 | 146.69 | 143.80 | -3.20 | -2.18% | 138.58 | 151.89 | 75843 | 109466.79 | 31.87% | 3.00 |
| 2025-10-16 | 149.01 | 147.00 | 1.68 | 1.16% | 145.10 | 157.98 | 93568 | 142052.81 | 39.31% | 10.00 |
| 2025-10-15 | 151.00 | 145.32 | -12.58 | -7.97% | 132.82 | 151.33 | 89119 | 127586.97 | 37.45% | 18.00 |
| 2025-10-14 | 155.00 | 157.90 | -0.28 | -0.18% | 147.70 | 166.09 | 139056 | 217887.77 | 58.43% | 1.00 |
| 2025-10-13 | 125.88 | 158.18 | 25.90 | 19.58% | 124.80 | 158.74 | 131128 | 192451.61 | 55.10% | 3.00 |
| 2025-10-10 | 117.00 | 132.28 | 15.28 | 13.06% | 115.33 | 138.88 | 122943 | 156605.48 | 51.66% | 1.00 |
| 2025-10-09 | 114.29 | 117.00 | 2.14 | 1.86% | 111.50 | 118.30 | 61726 | 70665.97 | 25.94% | 1.00 |
| 2025-09-30 | 111.61 | 114.86 | 3.25 | 2.91% | 110.49 | 118.31 | 63212 | 72029.56 | 26.56% | 1.00 |
| 2025-09-29 | 115.91 | 111.61 | -5.89 | -5.01% | 110.00 | 116.00 | 57455 | 64196.40 | 24.14% | 11.00 |
| 2025-09-26 | 113.34 | 117.50 | 3.54 | 3.11% | 112.36 | 123.75 | 80955 | 95674.77 | 34.01% | 3.00 |
| 2025-09-25 | 114.41 | 113.96 | -1.46 | -1.26% | 113.30 | 116.80 | 32807 | 37672.34 | 13.78% | 2.00 |
| 2025-09-24 | 115.23 | 115.42 | -0.93 | -0.80% | 113.43 | 115.88 | 28930 | 33198.20 | 12.16% | 0.00 |
| 2025-09-23 | 119.01 | 116.35 | -2.65 | -2.23% | 113.07 | 119.94 | 49198 | 56798.50 | 20.67% | 0.00 |
| 2025-09-22 | 122.27 | 119.00 | -6.10 | -4.88% | 116.93 | 122.80 | 55891 | 66384.57 | 23.48% | 1.00 |
| 2025-09-19 | 121.61 | 125.10 | 1.47 | 1.19% | 121.50 | 129.89 | 58930 | 74523.79 | 24.76% | 3.00 |
| 2025-09-18 | 125.08 | 123.63 | -3.35 | -2.64% | 121.02 | 130.73 | 66316 | 83851.77 | 27.86% | 0.00 |
| 2025-09-17 | 129.70 | 126.98 | -2.07 | -1.60% | 124.85 | 130.96 | 49331 | 62587.32 | 20.73% | 6.00 |
| 2025-09-16 | 131.16 | 129.05 | -2.09 | -1.59% | 126.63 | 132.80 | 60428 | 78378.01 | 25.39% | 0.00 |
| 2025-09-15 | 130.00 | 131.14 | -1.78 | -1.34% | 127.66 | 138.44 | 69177 | 91890.38 | 29.07% | 7.00 |
| 2025-09-12 | 120.41 | 132.92 | 12.18 | 10.09% | 120.00 | 139.90 | 108888 | 140998.52 | 45.75% | 10.00 |
| 2025-09-11 | 114.39 | 120.74 | 6.47 | 5.66% | 110.00 | 125.00 | 85412 | 100497.43 | 35.89% | 4.00 |
| 2025-09-10 | 115.01 | 114.27 | -1.78 | -1.53% | 113.18 | 117.85 | 53434 | 61396.31 | 22.45% | 14.00 |
| 2025-09-09 | 114.00 | 116.05 | 2.07 | 1.82% | 113.00 | 121.88 | 71133 | 83700.23 | 29.89% | 5.00 |
| 2025-09-08 | 116.00 | 113.98 | -5.95 | -4.96% | 112.00 | 118.92 | 74649 | 85705.24 | 31.37% | 0.00 |
| 2025-09-05 | 117.37 | 119.93 | 1.20 | 1.01% | 111.33 | 125.79 | 89089 | 105188.92 | 37.43% | 4.00 |
| 2025-09-04 | 140.00 | 118.73 | -29.68 | -20.00% | 118.73 | 142.26 | 105006 | 131089.03 | 44.12% | 44.00 |
| 2025-09-03 | 185.54 | 148.41 | -37.10 | -20.00% | 148.41 | 198.00 | 114976 | 191741.12 | 48.31% | 1.00 |
| 2025-09-02 | 173.56 | 185.51 | 5.40 | 3.00% | 168.00 | 190.50 | 98001 | 176743.27 | 41.18% | 1.00 |
| 2025-09-01 | 175.00 | 180.11 | -2.05 | -1.13% | 167.00 | 197.00 | 129820 | 238058.78 | 54.55% | 5.00 |
| 2025-08-29 | 150.80 | 182.16 | 30.36 | 20.00% | 148.88 | 182.16 | 129369 | 214837.58 | 54.36% | 11.00 |
| 2025-08-28 | 157.00 | 151.80 | -3.98 | -2.55% | 148.44 | 160.00 | 56187 | 85620.89 | 23.61% | 3.00 |
| 2025-08-27 | 163.45 | 155.78 | -11.68 | -6.97% | 153.00 | 166.01 | 77864 | 122921.09 | 32.72% | 2.00 |
| 2025-08-26 | 163.60 | 167.46 | 3.88 | 2.37% | 162.51 | 175.00 | 78015 | 132097.72 | 32.78% | 10.00 |
| 2025-08-25 | 162.01 | 163.58 | -2.37 | -1.43% | 161.00 | 168.00 | 66373 | 109030.38 | 27.89% | 12.00 |
| 2025-08-22 | 162.52 | 165.95 | 3.38 | 2.08% | 157.00 | 167.25 | 70457 | 114633.51 | 29.60% | 0.00 |
| 2025-08-21 | 164.00 | 162.57 | -6.13 | -3.63% | 160.00 | 175.00 | 63075 | 104125.44 | 26.50% | 8.00 |
| 2025-08-20 | 170.17 | 168.70 | -4.30 | -2.49% | 166.00 | 182.96 | 83795 | 146938.44 | 35.21% | 5.00 |
| 2025-08-19 | 164.50 | 173.00 | 2.12 | 1.24% | 159.94 | 188.00 | 122679 | 214756.84 | 51.55% | 23.00 |
| 2025-08-18 | 147.39 | 170.88 | 22.31 | 15.02% | 141.00 | 175.31 | 128704 | 199085.31 | 54.08% | 15.00 |
| 2025-08-15 | 145.99 | 148.57 | 1.47 | 1.00% | 138.90 | 152.57 | 75453 | 109640.54 | 31.70% | 4.00 |
| 2025-08-14 | 155.71 | 147.10 | -13.93 | -8.65% | 140.00 | 162.77 | 87220 | 130421.55 | 36.65% | 6.00 |
| 2025-08-13 | 150.00 | 161.03 | 6.47 | 4.19% | 147.79 | 175.50 | 115285 | 188089.83 | 48.44% | 4.00 |
| 2025-08-12 | 158.40 | 154.56 | -3.84 | -2.42% | 149.00 | 166.32 | 100985 | 156516.66 | 42.43% | 10.00 |
| 2025-08-11 | 140.03 | 158.40 | 16.40 | 11.55% | 135.50 | 163.30 | 120861 | 186369.09 | 50.78% | 10.00 |
| 2025-08-08 | 145.10 | 142.00 | -17.99 | -11.24% | 136.00 | 153.56 | 121454 | 176138.86 | 51.03% | 13.00 |
| 2025-08-07 | 163.00 | 159.99 | 2.09 | 1.32% | 145.00 | 177.68 | 169203 | 268003.66 | 71.09% | 28.00 |
| 2025-08-06 | 130.00 | 157.90 | 26.32 | 20.00% | 126.03 | 157.90 | 128831 | 189195.92 | 54.13% | 15.00 |
| 2025-08-05 | 113.70 | 131.58 | 16.80 | 14.64% | 112.00 | 137.60 | 160698 | 201484.34 | 67.52% | 13.00 |
| 2025-08-04 | 92.01 | 114.78 | 19.13 | 20.00% | 92.01 | 114.78 | 139141 | 148127.36 | 58.46% | 39.00 |
| 2025-08-01 | 97.88 | 95.65 | -7.30 | -7.09% | 92.07 | 108.00 | 143910 | 140505.73 | 60.47% | 11.00 |
| 2025-07-31 | 85.67 | 102.95 | 15.12 | 17.22% | 85.66 | 105.00 | 157364 | 148245.59 | 66.12% | 15.00 |
| 2025-07-30 | 89.29 | 87.83 | 0.47 | 0.54% | 83.97 | 94.30 | 120392 | 107520.80 | 50.58% | 5.00 |
| 2025-07-29 | 80.21 | 87.36 | 5.81 | 7.12% | 80.21 | 89.90 | 118880 | 102564.42 | 49.95% | 2.00 |
| 2025-07-28 | 78.04 | 81.55 | 2.95 | 3.75% | 77.81 | 85.60 | 73313 | 60298.09 | 30.80% | 12.00 |
| 2025-07-25 | 81.00 | 78.60 | -3.44 | -4.19% | 78.50 | 81.61 | 56787 | 44986.14 | 23.86% | 5.00 |
| 2025-07-24 | 80.01 | 82.04 | 0.92 | 1.13% | 78.01 | 82.04 | 71402 | 57544.15 | 30.00% | 0.00 |
| 2025-07-23 | 80.00 | 81.12 | -8.96 | -9.95% | 80.00 | 84.58 | 94219 | 77317.94 | 39.59% | 7.00 |
| 2025-07-22 | 82.01 | 90.08 | 7.06 | 8.50% | 81.61 | 95.61 | 129216 | 115600.74 | 54.29% | 1.00 |
| 2025-07-21 | 81.10 | 83.02 | -0.59 | -0.71% | 81.10 | 85.57 | 70185 | 58472.80 | 29.49% | 7.00 |
| 2025-07-18 | 83.50 | 83.61 | -1.86 | -2.18% | 80.60 | 87.80 | 103068 | 86372.15 | 43.31% | 5.00 |
| 2025-07-17 | 81.00 | 85.47 | 4.75 | 5.88% | 80.01 | 86.65 | 115039 | 96585.60 | 48.34% | 7.00 |
| 2025-07-16 | 75.99 | 80.72 | 4.99 | 6.59% | 73.90 | 83.45 | 99961 | 78670.98 | 42.00% | 3.00 |
| 2025-07-15 | 76.13 | 75.73 | -1.54 | -1.99% | 74.70 | 79.18 | 49872 | 37885.07 | 20.95% | 2.00 |
| 2025-07-14 | 76.13 | 77.27 | 0.36 | 0.47% | 74.52 | 79.18 | 57876 | 44673.99 | 24.32% | 4.00 |
| 2025-07-11 | 73.13 | 76.91 | 2.59 | 3.48% | 73.10 | 78.49 | 78580 | 59645.34 | 33.02% | 4.00 |
| 2025-07-10 | 79.00 | 74.32 | -8.56 | -10.33% | 73.84 | 79.60 | 91902 | 69825.29 | 38.61% | 5.00 |
| 2025-07-09 | 84.03 | 82.88 | -1.99 | -2.34% | 82.40 | 89.40 | 103423 | 88596.07 | 43.46% | 17.00 |
| 2025-07-08 | 83.77 | 84.87 | 0.87 | 1.04% | 81.60 | 87.44 | 96056 | 80978.41 | 40.36% | 44.00 |
| 2025-07-07 | 79.20 | 84.00 | 4.00 | 5.00% | 77.10 | 84.50 | 96102 | 78712.46 | 40.38% | 10.00 |
| 2025-07-04 | 78.20 | 80.00 | -0.19 | -0.24% | 75.70 | 82.25 | 84316 | 66175.20 | 35.43% | 3.00 |
| 2025-07-03 | 78.38 | 80.19 | 2.20 | 2.82% | 78.31 | 83.15 | 94140 | 75688.91 | 39.55% | 10.00 |
| 2025-07-02 | 82.88 | 77.99 | -10.07 | -11.44% | 76.08 | 84.60 | 112868 | 90764.83 | 47.42% | 34.00 |
| 2025-07-01 | 89.61 | 88.06 | -7.40 | -7.75% | 83.88 | 100.46 | 157047 | 140360.56 | 65.99% | 5.00 |
北方长龙(301357)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。
