| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-05 | 34.40 | 33.68 | -0.72 | -2.09% | 33.43 | 35.01 | 32633 | 11067.47 | 2.43% | 0.00 |
| 2026-02-04 | 33.53 | 34.40 | 0.60 | 1.78% | 33.21 | 34.49 | 38678 | 13101.89 | 2.88% | 0.00 |
| 2026-02-03 | 33.33 | 33.80 | 1.13 | 3.46% | 32.88 | 33.84 | 26712 | 8905.24 | 1.99% | 0.00 |
| 2026-02-02 | 33.61 | 32.67 | -1.10 | -3.26% | 32.60 | 33.72 | 30832 | 10211.91 | 2.29% | 0.00 |
| 2026-01-30 | 34.12 | 33.77 | -0.29 | -0.85% | 32.70 | 34.34 | 39095 | 13076.07 | 2.91% | 0.00 |
| 2026-01-29 | 35.53 | 34.06 | -1.68 | -4.70% | 33.98 | 35.85 | 51074 | 17776.19 | 3.80% | 0.00 |
| 2026-01-28 | 35.75 | 35.74 | -0.01 | -0.03% | 35.18 | 36.36 | 33871 | 12101.30 | 2.52% | 0.00 |
| 2026-01-27 | 35.60 | 35.75 | 0.15 | 0.42% | 34.21 | 35.96 | 42275 | 14836.80 | 3.14% | 0.00 |
| 2026-01-26 | 37.00 | 35.60 | -1.27 | -3.44% | 35.43 | 37.15 | 50232 | 18027.15 | 3.74% | 0.00 |
| 2026-01-23 | 36.14 | 36.87 | 0.64 | 1.77% | 36.02 | 37.00 | 39925 | 14618.93 | 2.97% | 0.00 |
| 2026-01-22 | 37.28 | 36.23 | -0.97 | -2.61% | 36.00 | 37.50 | 56696 | 20623.58 | 4.22% | 0.00 |
| 2026-01-21 | 37.16 | 37.20 | -0.10 | -0.27% | 36.51 | 37.42 | 46188 | 17080.95 | 3.43% | 0.00 |
| 2026-01-20 | 37.76 | 37.30 | -0.80 | -2.10% | 36.93 | 38.20 | 54176 | 20324.60 | 4.03% | 0.00 |
| 2026-01-19 | 37.60 | 38.10 | 0.30 | 0.79% | 37.51 | 38.76 | 77174 | 29469.64 | 5.74% | 0.00 |
| 2026-01-16 | 37.20 | 37.80 | 0.85 | 2.30% | 37.01 | 38.25 | 91773 | 34481.84 | 6.82% | 2.00 |
| 2026-01-15 | 35.32 | 36.95 | 1.29 | 3.62% | 35.21 | 37.43 | 96595 | 35344.61 | 7.18% | 0.00 |
| 2026-01-14 | 35.40 | 35.66 | 0.16 | 0.45% | 35.15 | 36.66 | 69158 | 24808.25 | 5.14% | 5.00 |
| 2026-01-13 | 36.59 | 35.50 | -1.08 | -2.95% | 35.36 | 36.80 | 58917 | 21222.32 | 4.38% | 0.00 |
| 2026-01-12 | 36.09 | 36.58 | 0.50 | 1.39% | 35.95 | 36.58 | 65153 | 23672.51 | 4.84% | 0.00 |
| 2026-01-09 | 36.02 | 36.08 | -0.40 | -1.10% | 35.80 | 36.75 | 60726 | 21952.53 | 4.52% | 1.00 |
| 2026-01-08 | 36.85 | 36.48 | -0.37 | -1.00% | 35.88 | 37.62 | 85905 | 31316.02 | 6.39% | 17.14 |
| 2026-01-07 | 35.27 | 36.85 | 2.62 | 7.65% | 35.00 | 37.35 | 150104 | 54117.74 | 11.16% | 41.47 |
| 2026-01-06 | 33.20 | 34.23 | 1.05 | 3.16% | 33.00 | 34.54 | 83632 | 28571.46 | 6.22% | 0.00 |
| 2026-01-05 | 32.64 | 33.18 | 0.86 | 2.66% | 32.38 | 33.30 | 36256 | 11962.41 | 2.70% | 0.00 |
| 2025-12-31 | 32.24 | 32.32 | 0.10 | 0.31% | 32.06 | 32.66 | 26260 | 8491.98 | 1.95% | 0.00 |
| 2025-12-30 | 32.60 | 32.22 | -0.55 | -1.68% | 32.00 | 32.88 | 36281 | 11777.40 | 2.70% | 0.00 |
| 2025-12-29 | 33.21 | 32.77 | -0.55 | -1.65% | 32.65 | 33.30 | 31115 | 10220.94 | 2.31% | 0.00 |
| 2025-12-26 | 34.38 | 33.32 | -0.79 | -2.32% | 33.23 | 34.38 | 41708 | 14018.33 | 3.10% | 0.00 |
| 2025-12-25 | 34.27 | 34.11 | -0.17 | -0.50% | 33.77 | 34.30 | 30047 | 10228.76 | 2.23% | 8.00 |
| 2025-12-24 | 34.33 | 34.28 | 0.26 | 0.76% | 33.81 | 34.47 | 34869 | 11907.18 | 2.59% | 2.00 |
| 2025-12-23 | 33.35 | 34.02 | 0.42 | 1.25% | 33.33 | 34.49 | 47016 | 16020.73 | 3.50% | 0.00 |
| 2025-12-22 | 32.84 | 33.60 | 0.92 | 2.82% | 32.50 | 33.94 | 47867 | 16034.83 | 3.56% | 0.00 |
| 2025-12-19 | 33.20 | 32.68 | -0.58 | -1.74% | 32.66 | 33.60 | 33675 | 11157.32 | 2.50% | 0.00 |
| 2025-12-18 | 33.12 | 33.26 | 0.13 | 0.39% | 32.83 | 34.34 | 40953 | 13826.40 | 3.05% | 0.00 |
| 2025-12-17 | 33.70 | 33.13 | -0.57 | -1.69% | 32.27 | 33.71 | 36152 | 11863.29 | 2.69% | 0.00 |
| 2025-12-16 | 34.14 | 33.70 | -0.87 | -2.52% | 32.89 | 34.19 | 54359 | 18203.73 | 4.04% | 0.00 |
| 2025-12-15 | 33.83 | 34.57 | 0.31 | 0.90% | 33.80 | 35.35 | 59033 | 20538.88 | 4.39% | 0.00 |
| 2025-12-12 | 33.78 | 34.26 | 0.48 | 1.42% | 33.75 | 34.68 | 43966 | 15072.94 | 3.27% | 0.00 |
| 2025-12-11 | 34.17 | 33.78 | -0.02 | -0.06% | 33.33 | 34.40 | 39954 | 13566.20 | 2.97% | 0.00 |
| 2025-12-10 | 33.04 | 33.80 | 0.56 | 1.68% | 33.04 | 34.02 | 30315 | 10212.17 | 2.25% | 0.00 |
| 2025-12-09 | 33.88 | 33.24 | -0.49 | -1.45% | 33.22 | 33.98 | 25770 | 8627.45 | 1.92% | 0.00 |
| 2025-12-08 | 33.31 | 33.73 | 0.63 | 1.90% | 33.02 | 34.10 | 39741 | 13426.96 | 2.96% | 0.00 |
| 2025-12-05 | 32.68 | 33.10 | 0.60 | 1.85% | 31.88 | 33.17 | 25686 | 8383.98 | 1.91% | 0.00 |
| 2025-12-04 | 33.41 | 32.50 | -1.07 | -3.19% | 32.48 | 33.41 | 32038 | 10470.54 | 2.38% | 0.00 |
| 2025-12-03 | 34.00 | 33.57 | -0.71 | -2.07% | 33.01 | 34.17 | 39939 | 13377.19 | 2.97% | 0.00 |
| 2025-12-02 | 33.98 | 34.28 | -0.22 | -0.64% | 33.98 | 35.17 | 46888 | 16178.87 | 3.49% | 0.00 |
| 2025-12-01 | 33.13 | 34.50 | 1.30 | 3.92% | 33.02 | 34.64 | 57202 | 19436.88 | 4.25% | 0.00 |
| 2025-11-28 | 33.15 | 33.20 | 0.14 | 0.42% | 32.70 | 33.32 | 20594 | 6810.25 | 1.53% | 0.00 |
| 2025-11-27 | 32.77 | 33.06 | 0.28 | 0.85% | 32.53 | 33.45 | 32338 | 10709.86 | 2.40% | 0.00 |
| 2025-11-26 | 33.47 | 32.78 | -0.99 | -2.93% | 32.57 | 33.93 | 40277 | 13339.24 | 2.99% | 0.00 |
| 2025-11-25 | 34.21 | 33.77 | -0.43 | -1.26% | 33.58 | 34.74 | 53208 | 18174.26 | 3.96% | 0.00 |
| 2025-11-24 | 34.45 | 34.20 | 0.76 | 2.27% | 33.40 | 34.48 | 41363 | 14075.75 | 3.08% | 0.00 |
| 2025-11-21 | 33.30 | 33.44 | -0.46 | -1.36% | 33.30 | 34.40 | 46458 | 15694.30 | 3.45% | 0.00 |
| 2025-11-20 | 34.50 | 33.90 | -0.40 | -1.17% | 33.51 | 34.68 | 43130 | 14697.65 | 3.21% | 0.00 |
| 2025-11-19 | 33.00 | 34.30 | 0.72 | 2.14% | 33.00 | 34.85 | 69443 | 23712.39 | 5.16% | 0.00 |
| 2025-11-18 | 33.60 | 33.58 | 0.44 | 1.33% | 33.23 | 35.10 | 62618 | 21339.43 | 4.66% | 0.00 |
| 2025-11-17 | 32.93 | 33.14 | 0.66 | 2.03% | 32.93 | 34.45 | 31473 | 10492.98 | 2.34% | 0.00 |
| 2025-11-14 | 32.81 | 32.48 | -0.52 | -1.58% | 32.40 | 33.05 | 21188 | 6930.04 | 1.58% | 0.00 |
| 2025-11-13 | 32.85 | 33.00 | -0.04 | -0.12% | 32.85 | 33.35 | 21010 | 6951.93 | 1.56% | 0.00 |
| 2025-11-12 | 33.40 | 33.04 | -0.63 | -1.87% | 32.66 | 33.58 | 24446 | 8077.69 | 1.82% | 0.00 |
| 2025-11-11 | 33.59 | 33.67 | 0.34 | 1.02% | 33.50 | 34.28 | 28473 | 9606.60 | 2.12% | 0.00 |
| 2025-11-10 | 33.66 | 33.33 | -0.31 | -0.92% | 33.18 | 34.19 | 29720 | 9963.23 | 2.21% | 0.00 |
| 2025-11-07 | 33.55 | 33.64 | 0.01 | 0.03% | 32.90 | 34.24 | 36251 | 12128.86 | 2.70% | 0.00 |
| 2025-11-06 | 33.41 | 33.63 | 0.14 | 0.42% | 33.22 | 34.02 | 30230 | 10157.01 | 2.25% | 0.00 |
| 2025-11-05 | 33.48 | 33.49 | -0.43 | -1.27% | 33.20 | 34.64 | 39453 | 13220.46 | 2.93% | 0.00 |
| 2025-11-04 | 34.94 | 33.92 | -1.02 | -2.92% | 33.72 | 34.94 | 32835 | 11190.57 | 2.44% | 0.00 |
| 2025-11-03 | 35.42 | 34.94 | -0.73 | -2.05% | 34.60 | 35.60 | 23661 | 8255.55 | 1.76% | 0.00 |
| 2025-10-31 | 34.88 | 35.67 | 0.79 | 2.26% | 34.88 | 36.20 | 38762 | 13873.28 | 2.88% | 0.00 |
| 2025-10-30 | 35.42 | 34.88 | -0.60 | -1.69% | 34.78 | 35.71 | 35398 | 12438.56 | 2.63% | 0.00 |
| 2025-10-29 | 35.68 | 35.48 | -0.67 | -1.85% | 34.63 | 36.20 | 40251 | 14204.02 | 2.99% | 0.00 |
| 2025-10-28 | 36.00 | 36.15 | -0.09 | -0.25% | 35.72 | 36.62 | 30885 | 11177.00 | 2.30% | 0.00 |
| 2025-10-27 | 37.10 | 36.24 | 1.22 | 3.48% | 36.17 | 38.15 | 57569 | 21258.89 | 4.28% | 0.00 |
| 2025-10-24 | 34.48 | 35.02 | 0.94 | 2.76% | 34.31 | 35.08 | 26548 | 9255.83 | 1.97% | 0.00 |
| 2025-10-23 | 34.60 | 34.08 | -0.30 | -0.87% | 33.37 | 34.80 | 22171 | 7499.31 | 1.65% | 0.00 |
| 2025-10-22 | 34.86 | 34.38 | -0.72 | -2.05% | 34.33 | 35.09 | 23644 | 8175.17 | 1.76% | 0.00 |
| 2025-10-21 | 34.28 | 35.10 | 0.70 | 2.03% | 34.20 | 35.16 | 19697 | 6876.42 | 1.46% | 0.00 |
| 2025-10-20 | 35.00 | 34.40 | 0.05 | 0.15% | 34.07 | 35.19 | 20273 | 7035.37 | 1.51% | 0.00 |
| 2025-10-17 | 36.21 | 34.35 | -1.44 | -4.02% | 34.20 | 36.42 | 39242 | 13725.31 | 2.92% | 0.00 |
| 2025-10-16 | 36.20 | 35.79 | -0.81 | -2.21% | 35.70 | 36.44 | 33784 | 12147.34 | 2.51% | 0.00 |
| 2025-10-15 | 36.85 | 36.60 | -0.44 | -1.19% | 35.88 | 37.26 | 41337 | 15042.73 | 3.07% | 2.00 |
八亿时空(688181)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。
