| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-22 | 99.05 | 102.13 | 1.83 | 1.82% | 99.00 | 103.78 | 38987 | 39864.91 | 7.43% | 0.00 |
| 2025-12-19 | 107.00 | 100.30 | -6.55 | -6.13% | 99.50 | 107.00 | 60795 | 61730.09 | 11.59% | 4.00 |
| 2025-12-18 | 105.73 | 106.85 | 1.12 | 1.06% | 104.15 | 110.40 | 59320 | 63847.37 | 11.31% | 0.00 |
| 2025-12-17 | 102.50 | 105.73 | 3.22 | 3.14% | 102.02 | 107.00 | 46240 | 48473.70 | 8.82% | 0.00 |
| 2025-12-16 | 103.74 | 102.51 | -3.27 | -3.09% | 100.88 | 106.00 | 34402 | 35386.48 | 6.56% | 0.00 |
| 2025-12-15 | 105.00 | 105.78 | -1.57 | -1.46% | 104.14 | 107.80 | 48756 | 51727.94 | 9.29% | 0.00 |
| 2025-12-12 | 95.99 | 107.35 | 11.13 | 11.57% | 94.36 | 109.99 | 81796 | 83928.27 | 15.59% | 8.70 |
| 2025-12-11 | 102.13 | 96.22 | -2.05 | -2.09% | 95.99 | 102.30 | 32846 | 32371.84 | 6.26% | 2.00 |
| 2025-12-10 | 99.40 | 98.27 | -0.34 | -0.34% | 96.39 | 100.33 | 24488 | 23933.53 | 4.67% | 0.00 |
| 2025-12-09 | 98.51 | 98.61 | -0.90 | -0.90% | 97.80 | 100.51 | 28224 | 27935.95 | 5.38% | 0.00 |
| 2025-12-08 | 96.61 | 99.51 | 2.90 | 3.00% | 96.58 | 100.99 | 40755 | 40291.92 | 7.77% | 0.00 |
| 2025-12-05 | 99.50 | 96.61 | -4.18 | -4.15% | 95.80 | 99.97 | 43702 | 42362.14 | 8.33% | 0.00 |
| 2025-12-04 | 101.01 | 100.79 | -1.93 | -1.88% | 98.03 | 102.80 | 38225 | 38248.30 | 7.29% | 0.00 |
| 2025-12-03 | 100.90 | 102.72 | 4.02 | 4.07% | 100.90 | 106.50 | 56129 | 58147.29 | 10.70% | 1.52 |
| 2025-12-02 | 102.80 | 98.70 | -4.95 | -4.78% | 98.30 | 102.80 | 36674 | 36526.04 | 6.99% | 0.00 |
| 2025-12-01 | 102.00 | 103.65 | 7.10 | 7.35% | 99.73 | 104.98 | 61789 | 63349.49 | 11.78% | 0.00 |
| 2025-11-28 | 95.70 | 96.55 | 1.54 | 1.62% | 93.58 | 97.80 | 24690 | 23603.35 | 4.71% | 0.00 |
| 2025-11-27 | 91.50 | 95.01 | 3.03 | 3.29% | 91.10 | 97.99 | 37135 | 35459.18 | 7.08% | 2.00 |
| 2025-11-26 | 90.05 | 91.98 | 0.88 | 0.97% | 90.03 | 93.79 | 24556 | 22679.14 | 4.68% | 0.00 |
| 2025-11-25 | 90.36 | 91.10 | 2.62 | 2.96% | 89.59 | 93.00 | 25400 | 23141.22 | 4.84% | 0.00 |
| 2025-11-24 | 87.31 | 88.48 | 1.61 | 1.85% | 86.40 | 89.23 | 17450 | 15340.74 | 3.33% | 0.00 |
| 2025-11-21 | 89.51 | 86.87 | -5.11 | -5.56% | 86.01 | 90.51 | 27794 | 24457.91 | 5.30% | 10.00 |
| 2025-11-20 | 96.99 | 91.98 | -2.82 | -2.97% | 90.00 | 97.69 | 26593 | 24585.23 | 5.07% | 0.00 |
| 2025-11-19 | 96.27 | 94.80 | -1.95 | -2.02% | 93.89 | 96.95 | 23295 | 22152.24 | 4.44% | 0.00 |
| 2025-11-18 | 99.01 | 96.75 | -2.24 | -2.26% | 96.10 | 100.68 | 27491 | 26888.38 | 5.24% | 0.00 |
| 2025-11-17 | 97.70 | 98.99 | 3.00 | 3.13% | 97.70 | 103.79 | 38042 | 38340.73 | 7.25% | 0.00 |
| 2025-11-14 | 103.00 | 95.99 | -10.46 | -9.83% | 95.99 | 103.58 | 51897 | 51443.04 | 9.89% | 0.00 |
| 2025-11-13 | 106.00 | 106.45 | -0.71 | -0.66% | 104.56 | 109.28 | 44760 | 47791.90 | 8.53% | 0.00 |
| 2025-11-12 | 103.00 | 107.16 | 2.17 | 2.07% | 101.51 | 111.38 | 46929 | 50189.70 | 8.95% | 0.00 |
| 2025-11-11 | 109.26 | 104.99 | -3.13 | -2.89% | 104.18 | 110.26 | 34273 | 36673.11 | 6.53% | 0.00 |
| 2025-11-10 | 100.11 | 108.12 | 8.61 | 8.65% | 100.11 | 109.98 | 69093 | 73619.09 | 13.17% | 0.00 |
| 2025-11-07 | 98.60 | 99.51 | -1.73 | -1.71% | 97.80 | 101.56 | 24678 | 24595.13 | 4.70% | 0.00 |
| 2025-11-06 | 100.04 | 101.24 | 4.66 | 4.83% | 98.88 | 102.64 | 35369 | 35687.30 | 6.74% | 0.00 |
| 2025-11-05 | 96.50 | 96.58 | -3.43 | -3.43% | 94.20 | 98.00 | 28802 | 27754.68 | 5.49% | 0.00 |
| 2025-11-04 | 104.50 | 100.01 | -4.19 | -4.02% | 98.78 | 104.80 | 24703 | 24951.48 | 4.71% | 0.00 |
| 2025-11-03 | 102.90 | 104.20 | 0.12 | 0.12% | 99.70 | 105.18 | 34525 | 35247.58 | 6.58% | 0.00 |
| 2025-10-31 | 105.71 | 104.08 | -1.63 | -1.54% | 103.10 | 107.28 | 33670 | 35376.89 | 6.42% | 2.05 |
| 2025-10-30 | 109.00 | 105.71 | -5.83 | -5.23% | 105.00 | 110.66 | 49089 | 52525.21 | 9.36% | 0.00 |
| 2025-10-29 | 111.14 | 111.54 | 1.16 | 1.05% | 110.88 | 117.11 | 43255 | 49183.86 | 8.25% | 0.00 |
| 2025-10-28 | 110.99 | 110.38 | -2.67 | -2.36% | 109.20 | 113.05 | 39957 | 44355.82 | 7.62% | 0.00 |
| 2025-10-27 | 113.16 | 113.05 | 3.32 | 3.03% | 109.81 | 115.88 | 50522 | 57116.93 | 9.63% | 0.00 |
| 2025-10-24 | 102.50 | 109.73 | 9.19 | 9.14% | 102.50 | 110.20 | 47127 | 50568.16 | 8.98% | 0.00 |
| 2025-10-23 | 103.50 | 100.54 | -3.37 | -3.24% | 99.48 | 104.86 | 28861 | 29039.39 | 5.50% | 0.00 |
| 2025-10-22 | 103.80 | 103.91 | -0.85 | -0.81% | 101.00 | 105.66 | 24767 | 25603.88 | 4.72% | 0.00 |
| 2025-10-21 | 103.02 | 104.76 | 3.32 | 3.27% | 102.20 | 105.99 | 34097 | 35658.24 | 6.50% | 0.00 |
| 2025-10-20 | 103.28 | 101.44 | 0.09 | 0.09% | 100.71 | 104.80 | 30271 | 31114.34 | 5.77% | 0.00 |
| 2025-10-17 | 108.31 | 101.35 | -8.21 | -7.49% | 101.00 | 110.10 | 49687 | 51609.46 | 9.47% | 0.00 |
| 2025-10-16 | 110.00 | 109.56 | -0.92 | -0.83% | 107.95 | 115.99 | 46510 | 52127.61 | 8.87% | 0.00 |
| 2025-10-15 | 111.00 | 110.48 | -1.15 | -1.03% | 106.50 | 111.63 | 47830 | 52143.37 | 9.12% | 6.00 |
| 2025-10-14 | 123.07 | 111.63 | -12.25 | -9.89% | 111.54 | 128.83 | 66121 | 80151.83 | 12.61% | 0.00 |
| 2025-10-13 | 118.21 | 123.88 | -2.12 | -1.68% | 117.00 | 126.47 | 66654 | 80305.76 | 12.71% | 10.00 |
| 2025-10-10 | 118.08 | 126.00 | 4.52 | 3.72% | 116.10 | 131.87 | 86076 | 107611.41 | 16.41% | 4.00 |
| 2025-10-09 | 120.00 | 121.48 | 5.08 | 4.36% | 115.80 | 126.81 | 76798 | 93347.29 | 14.64% | 0.00 |
| 2025-09-30 | 114.26 | 116.40 | 3.90 | 3.47% | 111.08 | 117.40 | 56289 | 64925.79 | 10.73% | 2.00 |
| 2025-09-29 | 109.70 | 112.50 | 2.80 | 2.55% | 107.66 | 113.00 | 45567 | 50273.55 | 8.69% | 0.00 |
| 2025-09-26 | 116.59 | 109.70 | -7.56 | -6.45% | 108.88 | 118.78 | 58655 | 66384.95 | 11.18% | 0.00 |
| 2025-09-25 | 115.98 | 117.26 | -1.56 | -1.31% | 114.06 | 118.39 | 53031 | 61629.66 | 10.11% | 0.00 |
| 2025-09-24 | 107.00 | 118.82 | 9.39 | 8.58% | 106.78 | 127.83 | 90152 | 104641.74 | 17.19% | 2.00 |
| 2025-09-23 | 106.60 | 109.43 | 2.77 | 2.60% | 103.89 | 111.58 | 61703 | 66536.73 | 11.76% | 2.75 |
| 2025-09-22 | 109.00 | 106.66 | 0.66 | 0.62% | 106.02 | 113.30 | 79040 | 86283.09 | 15.07% | 3.00 |
| 2025-09-19 | 110.00 | 106.00 | 2.00 | 1.92% | 103.17 | 115.88 | 99621 | 108407.12 | 18.99% | 3.00 |
| 2025-09-18 | 95.16 | 104.00 | 8.89 | 9.35% | 95.16 | 113.00 | 99197 | 102756.27 | 18.91% | 0.00 |
| 2025-09-17 | 94.91 | 95.11 | 0.46 | 0.49% | 92.48 | 96.36 | 27374 | 25896.48 | 5.22% | 0.00 |
| 2025-09-16 | 94.66 | 94.65 | 0.03 | 0.03% | 94.00 | 97.62 | 27585 | 26318.50 | 5.26% | 2.00 |
| 2025-09-15 | 97.01 | 94.62 | -2.38 | -2.45% | 92.88 | 98.17 | 29924 | 28281.86 | 5.70% | 0.00 |
| 2025-09-12 | 93.30 | 97.00 | 3.02 | 3.21% | 91.23 | 101.28 | 55835 | 53827.97 | 10.64% | 0.00 |
| 2025-09-11 | 89.71 | 93.98 | 3.83 | 4.25% | 88.81 | 94.60 | 27722 | 25742.35 | 5.28% | 0.00 |
| 2025-09-10 | 90.30 | 90.15 | -0.47 | -0.52% | 89.58 | 92.25 | 16993 | 15442.30 | 3.24% | 0.00 |
| 2025-09-09 | 95.60 | 90.62 | -4.96 | -5.19% | 90.25 | 95.60 | 25716 | 23756.26 | 4.90% | 0.00 |
| 2025-09-08 | 94.44 | 95.58 | -0.28 | -0.29% | 92.11 | 96.30 | 24640 | 23294.83 | 4.70% | 0.00 |
| 2025-09-05 | 94.00 | 95.86 | 2.36 | 2.52% | 92.60 | 96.80 | 32646 | 30885.69 | 6.22% | 0.00 |
| 2025-09-04 | 99.80 | 93.50 | -5.97 | -6.00% | 91.43 | 101.68 | 47148 | 45455.64 | 8.99% | 2.00 |
| 2025-09-03 | 105.55 | 99.47 | -6.53 | -6.16% | 95.18 | 108.08 | 58773 | 59725.01 | 11.20% | 0.00 |
| 2025-09-02 | 111.00 | 106.00 | -5.00 | -4.50% | 105.13 | 115.78 | 50990 | 56531.36 | 9.72% | 0.00 |
| 2025-09-01 | 112.00 | 111.00 | -2.01 | -1.78% | 107.20 | 114.00 | 42599 | 46923.39 | 8.12% | 0.00 |
| 2025-08-29 | 102.00 | 113.01 | 11.86 | 11.73% | 98.45 | 115.03 | 81555 | 87159.46 | 15.55% | 7.63 |
| 2025-08-28 | 96.99 | 101.15 | 5.64 | 5.91% | 95.52 | 101.28 | 55013 | 54256.08 | 10.49% | 0.00 |
| 2025-08-27 | 95.05 | 95.51 | 0.73 | 0.77% | 94.90 | 99.47 | 46601 | 45262.71 | 8.88% | 0.00 |
| 2025-08-26 | 99.88 | 94.78 | -3.78 | -3.84% | 94.70 | 99.90 | 40628 | 39038.66 | 7.75% | 2.00 |
| 2025-08-25 | 100.92 | 98.56 | -1.11 | -1.11% | 97.07 | 101.99 | 44696 | 44161.16 | 8.52% | 2.06 |
华海诚科(688535)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。
