| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-15 | 60.08 | 59.52 | -0.28 | -0.47% | 58.87 | 61.25 | 117652 | 70525.65 | 13.83% | 3.00 |
| 2025-12-12 | 62.19 | 59.80 | -3.60 | -5.68% | 58.00 | 63.40 | 242213 | 146500.16 | 28.47% | 15.00 |
| 2025-12-11 | 66.51 | 63.40 | -2.25 | -3.43% | 62.71 | 68.80 | 248046 | 163106.16 | 29.16% | 5.00 |
| 2025-12-10 | 64.27 | 65.65 | 0.76 | 1.17% | 62.30 | 69.58 | 249499 | 166182.83 | 29.33% | 81.00 |
| 2025-12-09 | 67.32 | 64.89 | -1.06 | -1.61% | 64.08 | 67.48 | 137211 | 89243.40 | 16.13% | 1.00 |
| 2025-12-08 | 67.80 | 65.95 | -0.46 | -0.69% | 63.00 | 67.80 | 168305 | 109689.30 | 19.78% | 10.00 |
| 2025-12-05 | 64.06 | 66.41 | -2.62 | -3.80% | 62.16 | 67.43 | 195941 | 127542.84 | 23.03% | 4.00 |
| 2025-12-04 | 70.25 | 69.03 | -1.47 | -2.09% | 68.37 | 73.25 | 153532 | 108018.99 | 18.05% | 5.00 |
| 2025-12-03 | 73.77 | 70.50 | -2.25 | -3.09% | 68.00 | 74.39 | 218588 | 155579.22 | 25.70% | 1.00 |
| 2025-12-02 | 76.50 | 72.75 | -3.33 | -4.38% | 71.65 | 77.40 | 268219 | 198271.03 | 31.53% | 12.00 |
| 2025-12-01 | 80.01 | 76.08 | -4.54 | -5.63% | 74.80 | 88.00 | 323633 | 261158.91 | 38.04% | 12.00 |
| 2025-11-28 | 75.02 | 80.62 | 5.49 | 7.31% | 75.02 | 85.90 | 334701 | 272464.16 | 39.34% | 35.00 |
| 2025-11-27 | 62.00 | 75.13 | 12.52 | 20.00% | 61.40 | 75.13 | 339327 | 235160.42 | 39.89% | 6.00 |
| 2025-11-26 | 59.03 | 62.61 | 3.58 | 6.06% | 58.54 | 67.22 | 285467 | 178713.67 | 33.56% | 18.00 |
| 2025-11-25 | 57.92 | 59.03 | 2.37 | 4.18% | 54.03 | 61.03 | 235344 | 135875.92 | 27.67% | 7.00 |
| 2025-11-24 | 54.99 | 56.66 | 2.42 | 4.46% | 52.54 | 58.70 | 200712 | 111398.45 | 23.59% | 64.00 |
| 2025-11-21 | 60.55 | 54.24 | -9.50 | -14.90% | 52.31 | 62.80 | 276980 | 159330.30 | 32.56% | 23.00 |
| 2025-11-20 | 67.67 | 63.74 | -5.25 | -7.61% | 63.00 | 73.00 | 223035 | 150778.88 | 26.22% | 53.00 |
| 2025-11-19 | 67.99 | 68.99 | 2.95 | 4.47% | 65.31 | 71.00 | 234387 | 160987.50 | 27.55% | 37.00 |
| 2025-11-18 | 74.00 | 66.04 | -11.08 | -14.37% | 63.18 | 75.39 | 265814 | 183606.91 | 31.25% | 73.00 |
| 2025-11-17 | 70.00 | 77.12 | 4.42 | 6.08% | 65.58 | 79.77 | 282574 | 206328.33 | 33.22% | 54.00 |
| 2025-11-14 | 69.00 | 72.70 | 3.48 | 5.03% | 65.01 | 80.03 | 304055 | 223612.67 | 35.74% | 3.00 |
| 2025-11-13 | 61.00 | 69.22 | 11.54 | 20.01% | 60.58 | 69.22 | 276724 | 183650.97 | 32.53% | 44.00 |
| 2025-11-12 | 55.61 | 57.68 | 1.03 | 1.82% | 50.18 | 59.68 | 298539 | 166576.53 | 35.09% | 2.00 |
| 2025-11-11 | 46.51 | 56.65 | 8.15 | 16.80% | 46.51 | 57.75 | 333377 | 176460.08 | 39.19% | 1.00 |
| 2025-11-10 | 45.31 | 48.50 | 6.08 | 14.33% | 43.94 | 50.85 | 372626 | 175966.17 | 43.80% | 1.00 |
| 2025-11-07 | 40.78 | 42.42 | 3.97 | 10.33% | 38.75 | 44.18 | 383547 | 158371.09 | 45.09% | 1.00 |
| 2025-11-06 | 34.03 | 38.45 | 5.37 | 16.23% | 33.56 | 39.52 | 417189 | 153108.59 | 49.04% | 1.00 |
| 2025-11-05 | 30.54 | 33.08 | 1.08 | 3.38% | 29.71 | 34.10 | 316928 | 100816.19 | 37.26% | 7.00 |
| 2025-11-04 | 31.01 | 32.00 | 0.77 | 2.47% | 31.01 | 34.22 | 312678 | 101650.67 | 36.76% | 28.00 |
| 2025-11-03 | 32.50 | 31.23 | -5.02 | -13.85% | 30.25 | 33.20 | 375923 | 117476.63 | 44.19% | 19.00 |
| 2025-10-31 | 32.28 | 36.25 | 5.45 | 17.69% | 32.28 | 36.96 | 470808 | 168248.05 | 55.34% | 2.00 |
| 2025-10-30 | 27.44 | 30.80 | 3.09 | 11.15% | 27.37 | 33.25 | 404781 | 123965.20 | 47.58% | 12.00 |
| 2025-10-29 | 27.71 | 27.71 | -0.50 | -1.77% | 27.12 | 28.80 | 214998 | 59459.87 | 25.27% | 9.00 |
| 2025-10-28 | 26.80 | 28.21 | 0.92 | 3.37% | 26.55 | 29.46 | 272956 | 76105.27 | 32.09% | 0.00 |
| 2025-10-27 | 26.52 | 27.29 | 1.29 | 4.96% | 26.42 | 29.49 | 274601 | 75910.99 | 32.28% | 16.00 |
| 2025-10-24 | 26.92 | 26.00 | -0.98 | -3.63% | 25.68 | 27.48 | 174990 | 45876.14 | 20.57% | 6.00 |
| 2025-10-23 | 26.80 | 26.98 | -0.58 | -2.10% | 26.00 | 27.30 | 195511 | 51936.89 | 22.98% | 0.00 |
| 2025-10-22 | 29.10 | 27.56 | -1.73 | -5.91% | 27.11 | 29.10 | 221139 | 61334.17 | 26.00% | 19.00 |
| 2025-10-21 | 30.29 | 29.29 | -1.93 | -6.18% | 28.78 | 31.45 | 337210 | 100588.55 | 39.64% | 0.00 |
| 2025-10-20 | 27.10 | 31.22 | 5.20 | 19.98% | 26.42 | 31.22 | 183311 | 53496.09 | 21.55% | 0.00 |
| 2025-10-17 | 26.01 | 26.02 | 0.02 | 0.08% | 25.97 | 27.48 | 219385 | 58608.25 | 25.79% | 0.00 |
| 2025-10-16 | 26.01 | 26.00 | -0.89 | -3.31% | 25.99 | 28.76 | 274245 | 74748.48 | 32.24% | 0.00 |
| 2025-10-15 | 27.25 | 26.89 | 0.62 | 2.36% | 26.16 | 29.86 | 259112 | 70771.80 | 30.46% | 0.00 |
| 2025-10-14 | 26.99 | 26.27 | -0.17 | -0.64% | 26.18 | 28.34 | 316826 | 86237.64 | 37.24% | 0.00 |
| 2025-10-13 | 22.00 | 26.44 | 2.93 | 12.46% | 22.00 | 26.86 | 317768 | 78816.66 | 37.35% | 0.00 |
| 2025-10-10 | 24.99 | 23.51 | -1.85 | -7.29% | 22.91 | 24.99 | 304948 | 72351.70 | 35.85% | 0.00 |
| 2025-10-09 | 21.04 | 25.36 | 4.23 | 20.02% | 21.04 | 25.36 | 267458 | 64331.60 | 31.44% | 9.00 |
| 2025-09-30 | 20.20 | 21.13 | 0.82 | 4.04% | 20.07 | 21.76 | 212613 | 44696.59 | 24.99% | 4.00 |
| 2025-09-29 | 18.18 | 20.31 | 2.33 | 12.96% | 18.14 | 21.09 | 208639 | 40909.21 | 24.53% | 6.00 |
| 2025-09-26 | 17.97 | 17.98 | 0.01 | 0.06% | 17.87 | 18.23 | 35074 | 6332.78 | 4.12% | 0.00 |
| 2025-09-25 | 18.30 | 17.97 | -0.39 | -2.12% | 17.96 | 18.34 | 42827 | 7759.16 | 5.03% | 0.00 |
| 2025-09-24 | 17.72 | 18.36 | 0.55 | 3.09% | 17.52 | 18.37 | 53119 | 9614.92 | 6.24% | 0.00 |
| 2025-09-23 | 18.43 | 17.81 | -0.61 | -3.31% | 17.33 | 18.59 | 77013 | 13666.42 | 9.05% | 0.00 |
| 2025-09-22 | 18.46 | 18.42 | -0.04 | -0.22% | 18.15 | 18.69 | 40375 | 7408.10 | 4.74% | 8.00 |
| 2025-09-19 | 18.83 | 18.46 | -0.42 | -2.22% | 18.34 | 18.87 | 68779 | 12796.20 | 8.08% | 0.00 |
| 2025-09-18 | 19.40 | 18.88 | -0.90 | -4.55% | 18.75 | 19.50 | 134253 | 25512.14 | 15.77% | 0.00 |
| 2025-09-17 | 19.77 | 19.78 | -0.20 | -1.00% | 19.65 | 20.08 | 83802 | 16628.04 | 9.85% | 0.00 |
| 2025-09-16 | 20.58 | 19.98 | -0.77 | -3.71% | 19.53 | 20.60 | 126066 | 25068.92 | 14.81% | 6.00 |
| 2025-09-15 | 20.75 | 20.75 | -0.06 | -0.29% | 20.72 | 21.80 | 91552 | 19355.98 | 10.76% | 10.00 |
| 2025-09-12 | 21.76 | 20.81 | -1.05 | -4.80% | 20.58 | 21.76 | 150913 | 31652.50 | 17.73% | 0.00 |
| 2025-09-11 | 21.88 | 21.86 | -0.61 | -2.71% | 21.51 | 22.00 | 156472 | 33968.18 | 18.38% | 27.10 |
| 2025-09-10 | 21.84 | 22.47 | 0.51 | 2.32% | 21.54 | 23.14 | 245539 | 54755.96 | 28.85% | 0.00 |
| 2025-09-09 | 20.93 | 21.96 | 0.78 | 3.68% | 20.81 | 23.05 | 258116 | 57042.67 | 30.32% | 5.00 |
| 2025-09-08 | 21.40 | 21.18 | -0.35 | -1.63% | 20.65 | 21.50 | 177035 | 37246.61 | 20.80% | 0.00 |
| 2025-09-05 | 19.80 | 21.53 | 1.57 | 7.87% | 19.61 | 21.60 | 241772 | 51216.81 | 28.40% | 0.00 |
| 2025-09-04 | 20.39 | 19.96 | -0.23 | -1.14% | 19.57 | 21.18 | 144283 | 29394.47 | 16.95% | 0.00 |
| 2025-09-03 | 19.75 | 20.19 | 0.52 | 2.64% | 19.50 | 20.49 | 117207 | 23427.09 | 13.77% | 10.00 |
| 2025-09-02 | 19.55 | 19.67 | 0.07 | 0.36% | 19.48 | 20.26 | 81257 | 16040.85 | 9.55% | 0.00 |
| 2025-09-01 | 19.01 | 19.60 | 0.53 | 2.78% | 18.95 | 19.90 | 75813 | 14764.03 | 8.91% | 10.00 |
| 2025-08-29 | 18.94 | 19.07 | 0.12 | 0.63% | 18.66 | 19.40 | 66510 | 12671.57 | 7.81% | 7.00 |
| 2025-08-28 | 19.98 | 18.95 | -0.96 | -4.82% | 18.12 | 20.17 | 136442 | 25859.60 | 16.03% | 0.00 |
| 2025-08-27 | 20.85 | 19.91 | -0.93 | -4.46% | 19.78 | 20.86 | 118622 | 24062.90 | 13.94% | 0.00 |
| 2025-08-26 | 20.45 | 20.84 | 0.32 | 1.56% | 20.30 | 20.88 | 81691 | 16916.82 | 9.60% | 0.00 |
| 2025-08-25 | 20.34 | 20.52 | 0.08 | 0.39% | 20.32 | 20.72 | 61826 | 12680.47 | 7.26% | 0.00 |
| 2025-08-22 | 20.40 | 20.44 | 0.17 | 0.84% | 20.15 | 20.59 | 56914 | 11594.11 | 6.69% | 0.00 |
| 2025-08-21 | 20.50 | 20.27 | -0.28 | -1.36% | 20.18 | 20.65 | 55254 | 11244.03 | 6.49% | 0.00 |
| 2025-08-20 | 20.46 | 20.55 | -0.01 | -0.05% | 20.36 | 20.75 | 58995 | 12113.31 | 6.93% | 0.00 |
| 2025-08-19 | 20.53 | 20.56 | 0.04 | 0.19% | 20.16 | 20.60 | 67110 | 13695.39 | 7.88% | 0.00 |
| 2025-08-18 | 20.80 | 20.52 | -0.14 | -0.68% | 20.44 | 20.84 | 90915 | 18705.23 | 10.68% | 0.00 |
海科新源(301292)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。
