| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-27 | 40.88 | 44.15 | 4.01 | 9.99% | 40.88 | 44.15 | 25883 | 11153.65 | 1.40% |
| 2025-10-24 | 38.90 | 40.14 | 1.24 | 3.19% | 38.79 | 40.22 | 32318 | 12791.21 | 1.75% |
| 2025-10-23 | 39.55 | 38.90 | -0.65 | -1.64% | 37.67 | 39.84 | 32535 | 12463.63 | 1.76% |
| 2025-10-22 | 39.10 | 39.55 | 0.07 | 0.18% | 39.00 | 40.00 | 16952 | 6691.41 | 0.92% |
| 2025-10-21 | 38.98 | 39.48 | 0.62 | 1.60% | 38.41 | 39.79 | 27670 | 10843.13 | 1.50% |
| 2025-10-20 | 38.03 | 38.86 | 0.36 | 0.94% | 38.03 | 39.42 | 22024 | 8547.99 | 1.19% |
| 2025-10-17 | 39.93 | 38.50 | -0.99 | -2.51% | 38.40 | 40.49 | 25127 | 9854.92 | 1.36% |
| 2025-10-16 | 40.46 | 39.49 | -0.92 | -2.28% | 39.16 | 40.51 | 23150 | 9199.23 | 1.25% |
| 2025-10-15 | 39.46 | 40.41 | 1.28 | 3.27% | 39.00 | 40.88 | 39998 | 16072.55 | 2.17% |
| 2025-10-14 | 41.60 | 39.13 | -1.96 | -4.77% | 38.90 | 41.63 | 41488 | 16647.71 | 2.25% |
| 2025-10-13 | 38.66 | 41.09 | -0.25 | -0.60% | 38.66 | 41.38 | 36545 | 14816.82 | 1.98% |
| 2025-10-10 | 41.01 | 41.34 | 0.29 | 0.71% | 40.90 | 42.48 | 52504 | 21894.58 | 2.84% |
| 2025-10-09 | 43.00 | 41.05 | -1.51 | -3.55% | 40.50 | 43.16 | 70985 | 29641.70 | 3.84% |
| 2025-09-30 | 43.72 | 42.56 | -1.32 | -3.01% | 42.52 | 44.12 | 38893 | 16752.56 | 2.11% |
| 2025-09-29 | 44.55 | 43.88 | -0.40 | -0.90% | 42.80 | 44.55 | 47047 | 20504.46 | 2.55% |
| 2025-09-26 | 45.00 | 44.28 | -0.49 | -1.09% | 43.30 | 45.29 | 45529 | 20176.29 | 2.47% |
| 2025-09-25 | 45.80 | 44.77 | -0.41 | -0.91% | 44.54 | 47.19 | 50031 | 22781.04 | 2.71% |
| 2025-09-24 | 45.30 | 45.18 | -0.02 | -0.04% | 44.20 | 46.19 | 67872 | 30677.32 | 3.68% |
| 2025-09-23 | 49.49 | 45.20 | -4.18 | -8.46% | 44.44 | 49.49 | 110826 | 50407.70 | 6.00% |
| 2025-09-22 | 50.35 | 49.38 | 0.54 | 1.11% | 49.10 | 53.70 | 106713 | 54640.52 | 5.78% |
| 2025-09-19 | 51.00 | 48.84 | -1.62 | -3.21% | 47.73 | 51.98 | 86335 | 42503.46 | 4.68% |
| 2025-09-18 | 52.53 | 50.46 | -2.32 | -4.40% | 49.38 | 52.77 | 112699 | 56729.02 | 6.10% |
| 2025-09-17 | 51.80 | 52.78 | 1.35 | 2.62% | 50.00 | 54.66 | 131442 | 69422.59 | 7.12% |
| 2025-09-16 | 46.41 | 51.43 | 4.68 | 10.01% | 45.89 | 51.43 | 60678 | 30152.74 | 3.29% |
| 2025-09-15 | 47.20 | 46.75 | 1.32 | 2.91% | 45.27 | 48.84 | 115999 | 54099.43 | 6.28% |
| 2025-09-12 | 42.43 | 45.43 | 4.13 | 10.00% | 41.50 | 45.43 | 106384 | 45922.26 | 5.76% |
| 2025-09-11 | 42.99 | 41.30 | -1.69 | -3.93% | 38.70 | 43.08 | 126424 | 51246.39 | 6.85% |
| 2025-09-10 | 45.01 | 42.99 | -0.93 | -2.12% | 40.84 | 46.80 | 157693 | 67907.47 | 8.54% |
| 2025-09-09 | 41.04 | 43.92 | 3.99 | 9.99% | 41.04 | 43.92 | 75864 | 32744.00 | 4.11% |
| 2025-09-08 | 38.04 | 39.93 | 3.63 | 10.00% | 36.96 | 39.93 | 98809 | 38878.14 | 5.35% |
| 2025-09-05 | 33.00 | 36.30 | 3.30 | 10.00% | 33.00 | 36.30 | 54618 | 18990.44 | 2.96% |
| 2025-09-04 | 34.55 | 33.00 | -1.89 | -5.42% | 32.22 | 34.55 | 94743 | 31411.77 | 5.13% |
| 2025-09-03 | 33.59 | 34.89 | 1.39 | 4.15% | 33.59 | 35.50 | 82773 | 28672.34 | 4.48% |
| 2025-09-02 | 33.00 | 33.50 | 0.70 | 2.13% | 32.39 | 35.40 | 96742 | 32870.33 | 5.24% |
| 2025-09-01 | 33.72 | 32.80 | 2.15 | 7.01% | 31.03 | 33.72 | 101627 | 33013.55 | 5.50% |
| 2025-08-29 | 28.18 | 30.65 | 2.79 | 10.01% | 28.00 | 30.65 | 64136 | 19005.03 | 3.47% |
| 2025-08-28 | 28.05 | 27.86 | 0.18 | 0.65% | 26.60 | 28.35 | 100409 | 27652.71 | 5.44% |
| 2025-08-27 | 26.08 | 27.68 | 1.27 | 4.81% | 26.08 | 28.65 | 94099 | 25968.20 | 5.10% |
| 2025-08-26 | 25.50 | 26.41 | 1.13 | 4.47% | 24.51 | 26.99 | 93811 | 24290.66 | 5.08% |
| 2025-08-25 | 24.25 | 25.28 | 1.49 | 6.26% | 24.00 | 25.97 | 105982 | 26767.51 | 5.74% |
| 2025-08-22 | 22.39 | 23.79 | 1.76 | 7.99% | 21.92 | 24.18 | 109224 | 25333.97 | 5.92% |
| 2025-08-21 | 22.33 | 22.03 | -0.33 | -1.48% | 21.82 | 22.48 | 46244 | 10197.65 | 2.50% |
| 2025-08-20 | 22.51 | 22.36 | 0.15 | 0.68% | 21.71 | 22.80 | 62329 | 13897.50 | 3.38% |
| 2025-08-19 | 23.01 | 22.21 | -0.81 | -3.52% | 22.00 | 23.06 | 80187 | 17961.52 | 4.34% |
| 2025-08-18 | 23.44 | 23.02 | -0.77 | -3.24% | 22.43 | 24.37 | 126406 | 29348.25 | 6.85% |
| 2025-08-15 | 22.60 | 23.79 | 0.82 | 3.57% | 22.18 | 24.50 | 153313 | 35545.07 | 8.30% |
| 2025-08-14 | 23.56 | 22.97 | -0.85 | -3.57% | 22.80 | 25.68 | 235717 | 56931.53 | 12.77% |
| 2025-08-13 | 23.82 | 23.82 | 2.17 | 10.02% | 21.67 | 23.82 | 150838 | 35527.45 | 8.17% |
| 2025-08-12 | 20.00 | 21.65 | 1.97 | 10.01% | 20.00 | 21.65 | 48505 | 10167.13 | 2.63% |
| 2025-08-11 | 18.78 | 19.68 | 1.79 | 10.01% | 18.05 | 19.68 | 129640 | 24876.03 | 7.02% |
| 2025-08-08 | 17.27 | 17.89 | 0.52 | 2.99% | 17.05 | 17.97 | 103726 | 18221.37 | 5.62% |
| 2025-08-07 | 17.10 | 17.37 | -0.06 | -0.34% | 17.00 | 17.60 | 81956 | 14156.53 | 4.44% |
| 2025-08-06 | 17.13 | 17.43 | 0.22 | 1.28% | 17.12 | 17.80 | 114100 | 19782.67 | 6.18% |
| 2025-08-05 | 17.25 | 17.21 | 0.41 | 2.44% | 17.02 | 18.35 | 157256 | 27316.96 | 8.52% |
| 2025-08-04 | 15.22 | 16.80 | 1.53 | 10.02% | 15.05 | 16.80 | 50842 | 8372.80 | 2.75% |
| 2025-08-01 | 15.08 | 15.27 | 0.19 | 1.26% | 15.00 | 15.43 | 25592 | 3905.64 | 1.39% |
| 2025-07-31 | 15.19 | 15.08 | -0.11 | -0.72% | 15.00 | 15.29 | 21171 | 3203.20 | 1.15% |
| 2025-07-30 | 15.47 | 15.19 | -0.20 | -1.30% | 15.06 | 15.52 | 29097 | 4440.58 | 1.58% |
| 2025-07-29 | 15.34 | 15.39 | -0.06 | -0.39% | 15.34 | 16.07 | 48037 | 7503.43 | 2.60% |
| 2025-07-28 | 15.50 | 15.45 | -0.13 | -0.83% | 15.30 | 15.82 | 57683 | 8922.03 | 3.12% |
| 2025-07-25 | 14.91 | 15.58 | 0.69 | 4.63% | 14.70 | 16.38 | 92300 | 14535.52 | 5.00% |
| 2025-07-24 | 14.85 | 14.89 | 0.04 | 0.27% | 14.77 | 14.96 | 19603 | 2912.47 | 1.06% |
| 2025-07-23 | 15.00 | 14.85 | -0.14 | -0.93% | 14.80 | 15.10 | 24425 | 3643.75 | 1.32% |
| 2025-07-22 | 15.02 | 14.99 | -0.03 | -0.20% | 14.81 | 15.14 | 31085 | 4633.85 | 1.68% |
| 2025-07-21 | 15.24 | 15.02 | -0.13 | -0.86% | 14.85 | 15.28 | 32571 | 4877.43 | 1.76% |
| 2025-07-18 | 14.72 | 15.15 | 0.43 | 2.92% | 14.63 | 15.15 | 48167 | 7206.44 | 2.61% |
| 2025-07-17 | 14.73 | 14.72 | -0.12 | -0.81% | 14.66 | 14.95 | 34970 | 5165.81 | 1.89% |
| 2025-07-16 | 14.80 | 14.84 | -0.01 | -0.07% | 14.62 | 14.98 | 45549 | 6737.32 | 2.47% |
| 2025-07-15 | 14.30 | 14.85 | 0.45 | 3.13% | 14.30 | 15.20 | 67645 | 10006.42 | 3.66% |
| 2025-07-14 | 14.10 | 14.40 | 0.35 | 2.49% | 14.02 | 14.76 | 50489 | 7272.67 | 2.73% |
| 2025-07-11 | 13.98 | 14.05 | 0.02 | 0.14% | 13.91 | 14.20 | 17000 | 2387.03 | 0.92% |
| 2025-07-10 | 13.98 | 14.03 | 0.05 | 0.36% | 13.81 | 14.06 | 18950 | 2640.84 | 1.03% |
| 2025-07-09 | 14.25 | 13.98 | -0.27 | -1.89% | 13.93 | 14.33 | 23761 | 3341.47 | 1.29% |
| 2025-07-08 | 14.30 | 14.25 | -0.01 | -0.07% | 14.12 | 14.36 | 20578 | 2926.06 | 1.11% |
| 2025-07-07 | 13.80 | 14.26 | 0.28 | 2.00% | 13.80 | 14.29 | 26242 | 3696.91 | 1.42% |
| 2025-07-04 | 14.30 | 13.98 | -0.34 | -2.37% | 13.96 | 14.30 | 30060 | 4236.56 | 1.63% |
| 2025-07-03 | 14.54 | 14.32 | -0.25 | -1.72% | 14.29 | 14.60 | 30810 | 4435.02 | 1.67% |
| 2025-07-02 | 14.34 | 14.57 | 0.12 | 0.83% | 14.04 | 14.59 | 45564 | 6548.26 | 2.47% |
| 2025-07-01 | 14.60 | 14.45 | -0.07 | -0.48% | 14.35 | 14.76 | 41663 | 6062.65 | 2.26% |
| 2025-06-30 | 14.35 | 14.52 | 0.18 | 1.26% | 14.26 | 14.68 | 48020 | 6964.43 | 2.60% |
必得科技(605298)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。
