| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-09 | 13.45 | 14.34 | 0.60 | 4.37% | 12.73 | 14.50 | 110635 | 15233.72 | 6.41% | 0.00 |
| 2025-04-08 | 13.80 | 13.74 | 0.53 | 4.01% | 13.29 | 14.30 | 100151 | 13873.86 | 5.80% | 0.00 |
| 2025-04-07 | 15.36 | 13.21 | -3.27 | -19.84% | 13.18 | 15.40 | 116129 | 16326.64 | 6.73% | 0.00 |
| 2025-04-03 | 16.30 | 16.48 | 0.12 | 0.73% | 16.16 | 16.75 | 61196 | 10064.78 | 3.54% | 0.00 |
| 2025-04-02 | 16.95 | 16.36 | -0.09 | -0.55% | 16.35 | 17.75 | 85044 | 14311.47 | 4.93% | 1.00 |
| 2025-04-01 | 16.53 | 16.45 | 0.12 | 0.73% | 16.35 | 16.79 | 54738 | 9051.53 | 3.17% | 0.00 |
| 2025-03-31 | 16.66 | 16.33 | -0.57 | -3.37% | 15.95 | 16.82 | 80498 | 13070.92 | 4.66% | 0.00 |
| 2025-03-28 | 17.33 | 16.90 | -0.53 | -3.04% | 16.90 | 17.73 | 80980 | 13873.56 | 4.69% | 3.00 |
| 2025-03-27 | 17.90 | 17.43 | -0.59 | -3.27% | 17.01 | 17.98 | 121104 | 21034.38 | 7.01% | 0.00 |
| 2025-03-26 | 18.29 | 18.02 | -0.47 | -2.54% | 17.94 | 18.86 | 143926 | 26261.89 | 8.34% | 22.00 |
| 2025-03-25 | 18.77 | 18.49 | -0.47 | -2.48% | 18.39 | 19.63 | 156473 | 29679.15 | 9.06% | 91.00 |
| 2025-03-24 | 19.88 | 18.96 | -1.10 | -5.48% | 17.88 | 20.06 | 217014 | 41389.14 | 12.57% | 82.00 |
| 2025-03-21 | 20.20 | 20.06 | -0.14 | -0.69% | 19.71 | 21.51 | 368180 | 76218.15 | 21.33% | 31.00 |
| 2025-03-20 | 18.80 | 20.20 | 1.40 | 7.45% | 18.50 | 20.25 | 249599 | 48645.19 | 14.46% | 220.00 |
| 2025-03-19 | 19.22 | 18.80 | -0.82 | -4.18% | 18.62 | 19.60 | 164536 | 31103.77 | 9.53% | 0.00 |
| 2025-03-18 | 19.51 | 19.62 | -0.13 | -0.66% | 19.30 | 20.28 | 222990 | 44020.42 | 12.92% | 0.00 |
| 2025-03-17 | 19.49 | 19.75 | 0.35 | 1.80% | 19.04 | 20.48 | 281119 | 56074.60 | 16.28% | 0.00 |
| 2025-03-14 | 19.07 | 19.40 | 0.23 | 1.20% | 18.42 | 19.65 | 259278 | 49170.80 | 15.02% | 30.00 |
| 2025-03-13 | 18.06 | 19.17 | 1.17 | 6.50% | 18.06 | 19.28 | 263573 | 49396.38 | 15.27% | 30.00 |
| 2025-03-12 | 17.95 | 18.00 | 0.05 | 0.28% | 17.77 | 18.17 | 80119 | 14416.27 | 4.64% | 0.00 |
| 2025-03-11 | 17.86 | 17.95 | -0.46 | -2.50% | 17.45 | 18.20 | 117207 | 20871.82 | 6.79% | 0.00 |
| 2025-03-10 | 17.86 | 18.41 | 0.82 | 4.66% | 17.60 | 18.99 | 183394 | 33895.92 | 10.62% | 0.00 |
| 2025-03-07 | 17.52 | 17.59 | 0.07 | 0.40% | 17.30 | 17.86 | 60607 | 10675.01 | 3.51% | 0.00 |
| 2025-03-06 | 17.36 | 17.52 | 0.18 | 1.04% | 17.31 | 17.72 | 46699 | 8196.12 | 2.70% | 0.00 |
| 2025-03-05 | 17.18 | 17.34 | 0.17 | 0.99% | 16.91 | 17.36 | 40413 | 6933.25 | 2.34% | 0.00 |
| 2025-03-04 | 16.53 | 17.17 | 0.49 | 2.94% | 16.43 | 17.19 | 41314 | 7002.22 | 2.39% | 0.00 |
| 2025-03-03 | 16.88 | 16.68 | -0.01 | -0.06% | 16.56 | 17.13 | 41599 | 7016.03 | 2.41% | 0.00 |
| 2025-02-28 | 17.65 | 16.69 | -1.08 | -6.08% | 16.62 | 17.70 | 55470 | 9491.83 | 3.21% | 0.00 |
| 2025-02-27 | 17.88 | 17.77 | -0.20 | -1.11% | 17.33 | 18.02 | 62663 | 11073.11 | 3.63% | 0.00 |
| 2025-02-26 | 17.82 | 17.97 | 0.34 | 1.93% | 17.52 | 18.05 | 74691 | 13307.85 | 4.33% | 0.00 |
| 2025-02-25 | 17.57 | 17.63 | -0.04 | -0.23% | 17.38 | 18.00 | 64100 | 11379.85 | 3.71% | 0.00 |
| 2025-02-24 | 17.78 | 17.67 | -0.10 | -0.56% | 17.21 | 17.95 | 79574 | 13951.09 | 4.61% | 0.00 |
| 2025-02-21 | 17.89 | 17.77 | -0.18 | -1.00% | 17.59 | 18.08 | 91213 | 16232.10 | 5.28% | 0.00 |
| 2025-02-20 | 17.47 | 17.95 | 0.48 | 2.75% | 17.38 | 18.12 | 85373 | 15226.51 | 4.94% | 0.00 |
| 2025-02-19 | 16.41 | 17.47 | 1.04 | 6.33% | 16.41 | 17.66 | 80706 | 13858.66 | 4.67% | 0.00 |
| 2025-02-18 | 17.10 | 16.43 | -0.75 | -4.37% | 16.35 | 17.26 | 62355 | 10467.97 | 3.61% | 16.00 |
| 2025-02-17 | 17.05 | 17.18 | 0.08 | 0.47% | 16.80 | 17.39 | 58738 | 10064.08 | 3.40% | 0.00 |
| 2025-02-14 | 17.26 | 17.10 | -0.19 | -1.10% | 16.99 | 17.41 | 48488 | 8335.78 | 2.81% | 0.00 |
| 2025-02-13 | 17.95 | 17.29 | -0.70 | -3.89% | 17.20 | 18.00 | 70039 | 12264.48 | 4.06% | 0.00 |
| 2025-02-12 | 17.85 | 17.99 | 0.14 | 0.78% | 17.65 | 18.07 | 44704 | 7999.61 | 2.59% | 0.00 |
| 2025-02-11 | 18.30 | 17.85 | -0.43 | -2.35% | 17.72 | 18.30 | 49710 | 8889.33 | 2.88% | 0.00 |
| 2025-02-10 | 17.84 | 18.28 | 0.55 | 3.10% | 17.60 | 18.48 | 74490 | 13463.59 | 4.31% | 0.00 |
| 2025-02-07 | 17.95 | 17.73 | -0.22 | -1.23% | 17.40 | 18.20 | 89359 | 15988.70 | 5.18% | 0.00 |
| 2025-02-06 | 16.85 | 17.95 | 0.99 | 5.84% | 16.81 | 18.33 | 98738 | 17551.12 | 5.72% | 0.00 |
| 2025-02-05 | 16.52 | 16.96 | 0.50 | 3.04% | 16.50 | 17.13 | 45265 | 7649.29 | 2.62% | 0.00 |
| 2025-01-27 | 17.38 | 16.46 | -1.12 | -6.37% | 16.46 | 17.50 | 74774 | 12612.73 | 4.33% | 0.00 |
| 2025-01-24 | 17.27 | 17.58 | 0.32 | 1.85% | 17.21 | 17.80 | 55268 | 9663.12 | 3.20% | 0.00 |
| 2025-01-23 | 17.62 | 17.26 | -0.14 | -0.80% | 17.24 | 18.09 | 81526 | 14422.04 | 4.72% | 0.00 |
| 2025-01-22 | 17.89 | 17.40 | -0.43 | -2.41% | 17.21 | 17.89 | 61630 | 10739.46 | 3.57% | 0.00 |
| 2025-01-21 | 17.70 | 17.83 | 0.17 | 0.96% | 17.13 | 18.23 | 111140 | 19645.58 | 6.44% | 0.00 |
| 2025-01-20 | 18.04 | 17.66 | -0.37 | -2.05% | 17.45 | 18.44 | 87531 | 15499.08 | 5.07% | 0.00 |
| 2025-01-17 | 18.83 | 18.03 | -0.81 | -4.30% | 17.55 | 18.99 | 140786 | 25629.37 | 8.15% | 0.00 |
| 2025-01-16 | 19.30 | 18.84 | 0.12 | 0.64% | 18.36 | 20.50 | 161414 | 31153.96 | 9.35% | 0.00 |
| 2025-01-15 | 19.39 | 18.72 | -0.70 | -3.60% | 18.29 | 19.43 | 144144 | 26950.88 | 8.35% | 0.00 |
| 2025-01-14 | 18.01 | 19.42 | 1.07 | 5.83% | 17.80 | 19.95 | 283571 | 54110.32 | 16.42% | 0.00 |
| 2025-01-13 | 16.29 | 18.35 | 1.37 | 8.07% | 16.29 | 18.62 | 281183 | 49280.12 | 16.29% | 1.00 |
| 2025-01-10 | 16.02 | 16.98 | 1.29 | 8.22% | 15.79 | 18.78 | 262768 | 45777.22 | 15.22% | 1.00 |
| 2025-01-09 | 15.00 | 15.69 | 0.69 | 4.60% | 14.86 | 15.90 | 88574 | 13780.92 | 5.13% | 3.00 |
| 2025-01-08 | 15.15 | 15.00 | 0.00 | 0.00% | 14.37 | 15.24 | 61947 | 9228.73 | 3.59% | 0.00 |
| 2025-01-07 | 14.56 | 15.00 | 0.53 | 3.66% | 14.47 | 15.00 | 60055 | 8840.52 | 3.48% | 0.00 |
| 2025-01-06 | 14.75 | 14.47 | -1.04 | -6.71% | 14.21 | 15.00 | 98844 | 14401.21 | 5.73% | 0.00 |
| 2025-01-03 | 15.70 | 15.51 | -0.16 | -1.02% | 15.28 | 16.90 | 99452 | 15923.97 | 5.76% | 0.00 |
| 2025-01-02 | 16.18 | 15.67 | -0.50 | -3.09% | 15.47 | 16.37 | 51206 | 8146.15 | 2.97% | 0.00 |
| 2024-12-31 | 16.94 | 16.17 | -0.77 | -4.55% | 16.15 | 17.19 | 56200 | 9265.99 | 3.26% | 0.00 |
| 2024-12-30 | 17.02 | 16.94 | -0.23 | -1.34% | 16.51 | 17.35 | 49328 | 8354.59 | 2.86% | 0.00 |
| 2024-12-27 | 17.24 | 17.17 | -0.07 | -0.41% | 17.09 | 17.66 | 65124 | 11292.48 | 3.77% | 0.00 |
| 2024-12-26 | 17.00 | 17.24 | 0.43 | 2.56% | 16.82 | 17.47 | 69986 | 12036.78 | 4.05% | 0.00 |
| 2024-12-25 | 17.58 | 16.81 | -0.80 | -4.54% | 16.50 | 17.79 | 90834 | 15332.69 | 5.26% | 0.00 |
| 2024-12-24 | 17.82 | 17.61 | -0.15 | -0.84% | 17.00 | 18.31 | 96962 | 17148.87 | 5.62% | 0.00 |
| 2024-12-23 | 19.65 | 17.76 | -1.84 | -9.39% | 17.69 | 19.74 | 135942 | 25091.91 | 7.87% | 0.00 |
| 2024-12-20 | 19.50 | 19.60 | -0.26 | -1.31% | 19.40 | 20.11 | 140711 | 27798.54 | 8.15% | 0.00 |
| 2024-12-19 | 19.92 | 19.86 | -0.87 | -4.20% | 19.55 | 20.49 | 264982 | 52688.17 | 15.35% | 0.00 |
| 2024-12-18 | 18.70 | 20.73 | 2.56 | 14.09% | 18.50 | 21.80 | 362944 | 75840.41 | 21.02% | 0.00 |
| 2024-12-17 | 18.98 | 18.17 | -0.83 | -4.37% | 17.88 | 18.99 | 53966 | 9892.67 | 3.13% | 0.00 |
| 2024-12-16 | 19.50 | 19.00 | -0.56 | -2.86% | 18.86 | 19.54 | 46895 | 8968.75 | 2.72% | 0.00 |
| 2024-12-13 | 19.90 | 19.56 | -0.57 | -2.83% | 19.41 | 19.98 | 51312 | 10071.54 | 2.97% | 0.00 |
| 2024-12-12 | 20.30 | 20.13 | -0.23 | -1.13% | 19.79 | 20.47 | 66670 | 13372.42 | 3.86% | 0.00 |
| 2024-12-11 | 20.78 | 20.36 | -0.34 | -1.64% | 20.30 | 20.89 | 75695 | 15515.89 | 4.38% | 0.00 |
| 2024-12-10 | 20.30 | 20.70 | 0.77 | 3.86% | 19.93 | 20.75 | 112771 | 22996.98 | 6.53% | 0.00 |
| 2024-12-09 | 19.85 | 19.93 | 0.12 | 0.61% | 19.66 | 20.55 | 96987 | 19536.45 | 5.62% | 5.00 |
必创科技(300667)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。
