| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-06 | 137.20 | 134.70 | -3.10 | -2.25% | 132.12 | 140.98 | 43295 | 58893.95 | 2.13% | 0.00 |
| 2026-02-05 | 141.91 | 137.80 | -6.48 | -4.49% | 134.80 | 144.57 | 41224 | 57238.61 | 2.03% | 0.00 |
| 2026-02-04 | 142.58 | 144.28 | -1.16 | -0.80% | 140.05 | 148.88 | 53375 | 76934.50 | 2.63% | 0.00 |
| 2026-02-03 | 144.32 | 145.44 | 2.94 | 2.06% | 135.88 | 148.00 | 54863 | 77713.73 | 2.70% | 0.00 |
| 2026-02-02 | 152.50 | 142.50 | -13.08 | -8.41% | 142.17 | 155.96 | 67052 | 99176.74 | 3.30% | 0.00 |
| 2026-01-30 | 155.72 | 155.58 | 0.40 | 0.26% | 149.88 | 165.00 | 76722 | 119793.44 | 3.78% | 0.00 |
| 2026-01-29 | 153.54 | 155.18 | 1.53 | 1.00% | 153.54 | 165.99 | 67710 | 108678.05 | 3.34% | 4.90 |
| 2026-01-28 | 163.00 | 153.65 | -8.88 | -5.46% | 151.72 | 165.00 | 68474 | 106409.05 | 3.37% | 0.00 |
| 2026-01-27 | 138.00 | 162.53 | 27.09 | 20.00% | 133.59 | 162.53 | 99362 | 146131.14 | 4.89% | 0.00 |
| 2026-01-26 | 132.06 | 135.44 | 3.94 | 3.00% | 129.58 | 139.58 | 43599 | 58246.95 | 2.15% | 0.00 |
| 2026-01-23 | 136.78 | 131.50 | -5.10 | -3.73% | 130.31 | 136.79 | 42773 | 56725.75 | 2.11% | 0.00 |
| 2026-01-22 | 140.69 | 136.60 | -3.60 | -2.57% | 133.88 | 142.30 | 38115 | 52134.75 | 1.88% | 0.00 |
| 2026-01-21 | 134.00 | 140.20 | 4.78 | 3.53% | 132.00 | 142.51 | 52500 | 72765.05 | 2.59% | 0.00 |
| 2026-01-20 | 144.30 | 135.42 | -9.25 | -6.39% | 132.80 | 147.01 | 63489 | 87016.70 | 3.13% | 0.00 |
| 2026-01-19 | 135.88 | 144.67 | 11.63 | 8.74% | 135.88 | 151.60 | 69903 | 101334.81 | 3.44% | 0.00 |
| 2026-01-16 | 128.92 | 133.04 | 4.44 | 3.45% | 127.05 | 134.80 | 54826 | 71679.01 | 2.70% | 2.00 |
| 2026-01-15 | 133.01 | 128.60 | -9.84 | -7.11% | 126.00 | 134.78 | 57722 | 75099.05 | 2.84% | 0.00 |
| 2026-01-14 | 130.99 | 138.44 | 7.94 | 6.08% | 129.99 | 142.88 | 44787 | 60937.11 | 2.21% | 0.00 |
| 2026-01-13 | 132.62 | 130.50 | -2.57 | -1.93% | 128.50 | 134.14 | 29882 | 39033.92 | 1.47% | 0.00 |
| 2026-01-12 | 136.00 | 133.07 | -2.36 | -1.74% | 130.23 | 137.00 | 38181 | 50594.26 | 1.88% | 0.00 |
| 2026-01-09 | 130.00 | 135.43 | 5.13 | 3.94% | 127.03 | 138.80 | 40392 | 53515.33 | 1.99% | 0.00 |
| 2026-01-08 | 130.01 | 130.30 | -0.68 | -0.52% | 128.48 | 133.58 | 40537 | 53035.18 | 2.00% | 4.00 |
| 2026-01-07 | 138.37 | 130.98 | -10.66 | -7.53% | 128.20 | 139.50 | 85047 | 111786.33 | 4.19% | 0.00 |
| 2026-01-06 | 141.34 | 141.64 | 0.30 | 0.21% | 137.00 | 146.50 | 36461 | 51516.24 | 1.80% | 2.60 |
| 2026-01-05 | 140.30 | 141.34 | -0.35 | -0.25% | 139.00 | 142.87 | 23762 | 33555.50 | 1.17% | 0.00 |
| 2025-12-31 | 142.21 | 141.69 | 1.59 | 1.13% | 138.20 | 146.98 | 31808 | 45753.63 | 1.57% | 0.00 |
| 2025-12-30 | 142.00 | 140.10 | -0.25 | -0.18% | 137.10 | 143.43 | 23751 | 33398.34 | 1.17% | 0.00 |
| 2025-12-29 | 138.47 | 140.35 | 2.65 | 1.92% | 137.09 | 141.89 | 26689 | 37247.20 | 1.31% | 0.00 |
| 2025-12-26 | 130.34 | 137.70 | 7.37 | 5.65% | 129.19 | 140.98 | 44399 | 60938.62 | 2.19% | 0.00 |
| 2025-12-25 | 133.15 | 130.33 | -2.42 | -1.82% | 129.30 | 133.15 | 17835 | 23304.08 | 0.88% | 0.00 |
| 2025-12-24 | 132.97 | 132.75 | -1.15 | -0.86% | 130.30 | 136.00 | 23468 | 30944.08 | 1.16% | 0.00 |
| 2025-12-23 | 130.70 | 133.90 | 2.91 | 2.22% | 126.80 | 136.59 | 31103 | 40890.07 | 1.53% | 0.00 |
| 2025-12-22 | 128.40 | 130.99 | 2.56 | 1.99% | 126.58 | 131.20 | 27738 | 35746.64 | 1.37% | 0.00 |
| 2025-12-19 | 128.70 | 128.43 | 0.73 | 0.57% | 124.56 | 129.33 | 26331 | 33330.34 | 1.30% | 4.00 |
| 2025-12-18 | 129.50 | 127.70 | -4.44 | -3.36% | 127.28 | 132.40 | 25756 | 33400.68 | 1.27% | 0.00 |
| 2025-12-17 | 131.50 | 132.14 | 0.53 | 0.40% | 128.50 | 132.96 | 37246 | 48818.78 | 1.83% | 0.00 |
| 2025-12-16 | 134.33 | 131.61 | -2.34 | -1.75% | 130.36 | 136.90 | 30467 | 40464.51 | 1.50% | 0.00 |
| 2025-12-15 | 142.79 | 133.95 | -11.75 | -8.06% | 133.21 | 142.80 | 57033 | 78095.94 | 2.81% | 0.00 |
| 2025-12-12 | 142.79 | 145.70 | 3.65 | 2.57% | 137.70 | 146.34 | 94868 | 135153.95 | 4.67% | 4.50 |
| 2025-12-11 | 142.00 | 142.05 | -0.76 | -0.53% | 139.90 | 149.80 | 45529 | 65330.99 | 2.24% | 0.00 |
| 2025-12-10 | 142.30 | 142.81 | -1.27 | -0.88% | 140.05 | 143.98 | 32407 | 46025.01 | 1.60% | 0.00 |
| 2025-12-09 | 139.88 | 144.08 | 3.16 | 2.24% | 139.26 | 146.45 | 45030 | 64032.37 | 2.22% | 0.00 |
| 2025-12-08 | 131.10 | 140.92 | 9.45 | 7.19% | 130.51 | 143.30 | 46608 | 63928.19 | 2.30% | 0.00 |
| 2025-12-05 | 126.68 | 131.47 | 4.25 | 3.34% | 124.50 | 132.37 | 30902 | 40184.84 | 1.52% | 0.00 |
| 2025-12-04 | 124.12 | 127.22 | 1.85 | 1.48% | 122.58 | 127.97 | 23121 | 29113.13 | 1.14% | 2.00 |
| 2025-12-03 | 128.00 | 125.37 | -1.92 | -1.51% | 123.31 | 128.49 | 24972 | 31372.85 | 1.23% | 0.00 |
| 2025-12-02 | 128.65 | 127.29 | -3.71 | -2.83% | 126.00 | 130.50 | 32170 | 41002.17 | 1.58% | 0.00 |
| 2025-12-01 | 136.30 | 131.00 | -2.50 | -1.87% | 126.50 | 138.00 | 59536 | 77707.84 | 2.93% | 0.00 |
| 2025-11-28 | 132.25 | 133.50 | 1.30 | 0.98% | 129.01 | 134.25 | 34371 | 45390.44 | 1.69% | 0.00 |
| 2025-11-27 | 134.33 | 132.20 | -0.79 | -0.59% | 131.84 | 137.80 | 41939 | 56324.10 | 2.07% | 0.00 |
| 2025-11-26 | 125.37 | 132.99 | 7.19 | 5.72% | 124.20 | 135.50 | 48223 | 63943.69 | 2.38% | 0.00 |
| 2025-11-25 | 120.50 | 125.80 | 7.57 | 6.40% | 119.41 | 129.60 | 41212 | 51851.07 | 2.03% | 0.00 |
| 2025-11-24 | 116.71 | 118.23 | 2.23 | 1.92% | 115.83 | 120.50 | 20042 | 23699.80 | 0.99% | 0.00 |
| 2025-11-21 | 115.38 | 116.00 | -4.20 | -3.49% | 115.34 | 120.83 | 21276 | 25128.96 | 1.05% | 0.00 |
| 2025-11-20 | 123.78 | 120.20 | -1.41 | -1.16% | 118.48 | 124.26 | 18680 | 22468.53 | 0.92% | 0.00 |
| 2025-11-19 | 123.50 | 121.61 | -2.89 | -2.32% | 120.52 | 123.87 | 25703 | 31411.41 | 1.27% | 0.00 |
| 2025-11-18 | 121.38 | 124.50 | 3.73 | 3.09% | 119.97 | 126.60 | 42752 | 53051.20 | 2.11% | 0.00 |
| 2025-11-17 | 117.49 | 120.77 | 4.46 | 3.83% | 117.49 | 121.96 | 30688 | 36876.12 | 1.51% | 0.00 |
| 2025-11-14 | 117.58 | 116.31 | -4.02 | -3.34% | 114.20 | 120.71 | 25640 | 30089.13 | 1.26% | 0.00 |
| 2025-11-13 | 118.97 | 120.33 | 1.82 | 1.54% | 117.51 | 121.27 | 27654 | 33037.05 | 1.36% | 0.00 |
| 2025-11-12 | 117.03 | 118.51 | -0.06 | -0.05% | 116.01 | 119.43 | 22490 | 26509.95 | 1.11% | 0.00 |
| 2025-11-11 | 116.19 | 118.57 | 2.57 | 2.22% | 116.00 | 121.23 | 30681 | 36424.20 | 1.51% | 0.00 |
| 2025-11-10 | 118.20 | 116.00 | -2.15 | -1.82% | 112.67 | 120.12 | 30452 | 35158.55 | 1.50% | 0.00 |
| 2025-11-07 | 116.03 | 118.15 | -1.16 | -0.97% | 115.69 | 120.10 | 26746 | 31446.36 | 1.32% | 0.00 |
| 2025-11-06 | 111.86 | 119.31 | 9.06 | 8.22% | 111.39 | 119.69 | 43317 | 50613.02 | 2.13% | 0.00 |
| 2025-11-05 | 112.30 | 110.25 | -4.27 | -3.73% | 108.90 | 114.99 | 43489 | 48204.12 | 2.14% | 0.00 |
| 2025-11-04 | 118.90 | 114.52 | -3.88 | -3.28% | 113.70 | 121.33 | 35043 | 40612.66 | 1.73% | 0.00 |
| 2025-11-03 | 120.00 | 118.40 | -3.60 | -2.95% | 115.00 | 123.68 | 37183 | 44123.89 | 1.83% | 0.00 |
| 2025-10-31 | 123.06 | 122.00 | -3.00 | -2.40% | 116.51 | 124.68 | 51691 | 62167.18 | 2.55% | 0.00 |
| 2025-10-30 | 124.68 | 125.00 | 5.22 | 4.36% | 120.00 | 127.50 | 78509 | 98060.08 | 3.87% | 2.31 |
| 2025-10-29 | 118.60 | 119.78 | 1.10 | 0.93% | 117.28 | 126.22 | 39964 | 48617.38 | 1.97% | 0.00 |
| 2025-10-28 | 116.59 | 118.68 | 0.97 | 0.82% | 115.06 | 119.79 | 27830 | 32771.95 | 1.37% | 0.00 |
| 2025-10-27 | 120.68 | 117.71 | -1.94 | -1.62% | 115.50 | 121.31 | 40427 | 47675.17 | 1.99% | 0.00 |
| 2025-10-24 | 117.56 | 119.65 | 3.46 | 2.98% | 115.51 | 121.33 | 51061 | 60652.06 | 2.52% | 0.00 |
| 2025-10-23 | 119.60 | 116.19 | -5.26 | -4.33% | 115.01 | 121.40 | 22434 | 26199.88 | 1.11% | 0.00 |
| 2025-10-22 | 115.35 | 121.45 | 4.38 | 3.74% | 114.50 | 123.38 | 41794 | 50131.84 | 2.06% | 6.30 |
| 2025-10-21 | 113.61 | 117.07 | 3.61 | 3.18% | 112.30 | 117.44 | 32102 | 37021.74 | 1.58% | 0.00 |
| 2025-10-20 | 113.92 | 113.46 | 1.43 | 1.28% | 111.61 | 115.67 | 21577 | 24547.33 | 1.06% | 0.00 |
| 2025-10-17 | 116.38 | 112.03 | -3.79 | -3.27% | 112.03 | 117.20 | 26949 | 30802.55 | 1.33% | 0.00 |
| 2025-10-16 | 116.22 | 115.82 | -0.53 | -0.46% | 115.12 | 118.86 | 26614 | 30931.57 | 1.31% | 0.00 |
盛科通信(688702)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。
