| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 24.56 | 24.54 | -0.17 | -0.69% | 24.28 | 25.84 | 1006217 | 250600.19 | 15.65% |
| 2026-03-24 | 25.00 | 24.71 | 0.06 | 0.24% | 23.20 | 25.30 | 1101170 | 267713.00 | 17.13% |
| 2026-03-23 | 24.16 | 24.65 | 0.44 | 1.82% | 23.79 | 25.70 | 1437603 | 356916.25 | 22.36% |
| 2026-03-20 | 22.42 | 24.21 | 2.20 | 10.00% | 21.25 | 24.21 | 1505737 | 346302.56 | 23.42% |
| 2026-03-19 | 23.00 | 22.01 | -0.70 | -3.08% | 21.85 | 24.25 | 1322632 | 305856.12 | 20.57% |
| 2026-03-18 | 24.69 | 22.71 | -2.08 | -8.39% | 22.48 | 25.21 | 1383490 | 324603.25 | 21.52% |
| 2026-03-17 | 23.20 | 24.79 | 2.25 | 9.98% | 23.00 | 24.79 | 1571052 | 380996.72 | 24.44% |
| 2026-03-16 | 20.90 | 22.54 | 2.05 | 10.00% | 20.01 | 22.54 | 970188 | 211332.94 | 15.09% |
| 2026-03-13 | 21.60 | 20.49 | -1.51 | -6.86% | 20.16 | 22.68 | 1135663 | 241532.67 | 17.67% |
| 2026-03-12 | 20.82 | 22.00 | 1.18 | 5.67% | 20.60 | 22.15 | 1493670 | 319941.72 | 23.23% |
| 2026-03-11 | 18.80 | 20.82 | 1.89 | 9.98% | 18.17 | 20.82 | 1440657 | 288526.44 | 22.41% |
| 2026-03-10 | 17.70 | 18.93 | 1.21 | 6.83% | 17.59 | 19.10 | 1074000 | 197244.39 | 16.71% |
| 2026-03-09 | 17.11 | 17.72 | 0.61 | 3.57% | 17.10 | 18.59 | 1257953 | 224241.81 | 19.57% |
| 2026-03-06 | 15.86 | 17.11 | 1.56 | 10.03% | 15.78 | 17.11 | 943783 | 157041.73 | 14.68% |
| 2026-03-05 | 16.10 | 15.55 | -0.27 | -1.71% | 15.40 | 16.26 | 754673 | 118051.61 | 11.74% |
| 2026-03-04 | 14.95 | 15.82 | 0.31 | 2.00% | 14.69 | 16.35 | 1284017 | 200974.38 | 19.97% |
| 2026-03-03 | 14.20 | 15.51 | 1.41 | 10.00% | 14.20 | 15.51 | 1204296 | 185271.19 | 18.73% |
| 2026-03-02 | 14.50 | 14.10 | -0.88 | -5.87% | 14.00 | 14.80 | 564182 | 80728.76 | 8.78% |
| 2026-02-27 | 14.80 | 14.98 | 0.28 | 1.90% | 14.73 | 15.19 | 486731 | 73073.34 | 7.57% |
| 2026-02-26 | 15.07 | 14.70 | -0.34 | -2.26% | 14.60 | 15.08 | 420653 | 62018.30 | 6.54% |
| 2026-02-25 | 14.95 | 15.04 | 0.04 | 0.27% | 14.60 | 15.46 | 659221 | 99046.31 | 10.25% |
| 2026-02-24 | 14.28 | 15.00 | 1.19 | 8.62% | 13.91 | 15.17 | 634196 | 92335.02 | 9.87% |
| 2026-02-13 | 13.59 | 13.81 | -0.10 | -0.72% | 13.56 | 14.37 | 527048 | 73423.28 | 8.20% |
| 2026-02-12 | 15.42 | 13.91 | -1.54 | -9.97% | 13.91 | 15.44 | 826571 | 120023.44 | 12.86% |
| 2026-02-11 | 15.08 | 15.45 | 0.32 | 2.12% | 14.54 | 15.88 | 740010 | 113298.49 | 11.51% |
| 2026-02-10 | 16.65 | 15.13 | -1.55 | -9.29% | 15.09 | 16.81 | 932578 | 147425.08 | 14.51% |
| 2026-02-09 | 16.00 | 16.68 | 0.53 | 3.28% | 15.00 | 17.37 | 1152783 | 189027.52 | 17.93% |
| 2026-02-06 | 16.65 | 16.15 | -0.65 | -3.87% | 15.60 | 16.80 | 936311 | 152355.34 | 14.56% |
| 2026-02-05 | 16.66 | 16.80 | 0.62 | 3.83% | 14.56 | 17.50 | 1524853 | 249904.39 | 23.72% |
| 2026-02-04 | 15.20 | 16.18 | 1.47 | 9.99% | 14.96 | 16.18 | 864948 | 136233.95 | 13.45% |
| 2026-02-03 | 13.99 | 14.71 | 1.34 | 10.02% | 13.80 | 14.71 | 892812 | 128539.41 | 13.89% |
| 2026-02-02 | 12.91 | 13.37 | 0.48 | 3.72% | 12.91 | 13.89 | 847307 | 113939.16 | 13.18% |
| 2026-01-30 | 13.82 | 12.89 | -0.93 | -6.73% | 12.78 | 13.95 | 975877 | 128448.60 | 15.18% |
| 2026-01-29 | 14.62 | 13.82 | -1.44 | -9.44% | 13.73 | 14.98 | 1131351 | 161318.05 | 17.60% |
| 2026-01-28 | 16.99 | 15.26 | -1.59 | -9.44% | 15.17 | 17.19 | 1155731 | 182669.09 | 17.98% |
| 2026-01-27 | 18.00 | 16.85 | -1.71 | -9.21% | 16.80 | 18.39 | 812385 | 142442.17 | 12.64% |
| 2026-01-26 | 19.19 | 18.56 | -0.04 | -0.22% | 17.16 | 19.51 | 1131150 | 209275.69 | 17.60% |
| 2026-01-23 | 16.21 | 18.60 | 0.59 | 3.28% | 16.21 | 19.68 | 1551159 | 280471.25 | 24.13% |
| 2026-01-22 | 14.73 | 18.01 | 1.64 | 10.02% | 14.73 | 18.01 | 1531344 | 241015.34 | 23.82% |
| 2026-01-21 | 16.37 | 16.37 | -1.82 | -10.01% | 16.37 | 16.37 | 19334 | 3164.98 | 0.30% |
| 2026-01-20 | 18.19 | 18.19 | -2.02 | -10.00% | 18.19 | 18.19 | 48997 | 8912.55 | 0.76% |
| 2026-01-19 | 20.21 | 20.21 | -2.25 | -10.02% | 20.21 | 20.21 | 58317 | 11785.87 | 0.91% |
| 2026-01-16 | 22.46 | 22.46 | -2.49 | -9.98% | 22.46 | 22.46 | 72091 | 16191.64 | 1.12% |
| 2026-01-15 | 24.95 | 24.95 | -2.77 | -9.99% | 24.95 | 27.27 | 554615 | 141181.78 | 8.63% |
| 2026-01-14 | 25.58 | 27.72 | 2.52 | 10.00% | 24.01 | 27.72 | 702452 | 189728.88 | 10.93% |
| 2026-01-13 | 25.67 | 25.20 | 1.77 | 7.55% | 21.15 | 25.67 | 950470 | 234398.92 | 14.79% |
| 2026-01-12 | 23.00 | 23.43 | 2.13 | 10.00% | 22.08 | 23.43 | 639126 | 147217.53 | 9.94% |
| 2026-01-06 | 19.78 | 21.30 | 1.94 | 10.02% | 19.56 | 21.30 | 547161 | 113286.95 | 8.51% |
| 2026-01-05 | 18.05 | 19.36 | 1.76 | 10.00% | 17.62 | 19.36 | 793957 | 149602.58 | 12.35% |
| 2025-12-31 | 16.80 | 17.60 | 1.28 | 7.84% | 16.26 | 17.71 | 858445 | 146610.44 | 13.35% |
| 2025-12-30 | 17.20 | 16.32 | -0.46 | -2.74% | 15.10 | 18.29 | 1232866 | 209031.97 | 19.18% |
| 2025-12-29 | 15.49 | 16.78 | 1.53 | 10.03% | 15.01 | 16.78 | 1021454 | 164729.25 | 15.89% |
| 2025-12-26 | 15.51 | 15.25 | -0.64 | -4.03% | 14.58 | 16.58 | 1293983 | 199011.47 | 20.13% |
| 2025-12-25 | 14.97 | 15.89 | 0.92 | 6.15% | 14.80 | 15.91 | 977388 | 152839.33 | 15.20% |
| 2025-12-24 | 13.89 | 14.97 | 1.10 | 7.93% | 13.50 | 14.97 | 1087181 | 155822.62 | 16.91% |
| 2025-12-23 | 13.40 | 13.87 | 0.74 | 5.64% | 13.13 | 13.93 | 921341 | 124961.37 | 14.33% |
| 2025-12-22 | 12.52 | 13.13 | 0.53 | 4.21% | 12.52 | 13.18 | 758170 | 97780.93 | 11.79% |
| 2025-12-19 | 12.47 | 12.60 | 0.25 | 2.02% | 12.26 | 12.70 | 617382 | 77272.70 | 9.60% |
| 2025-12-18 | 12.79 | 12.35 | -0.38 | -2.99% | 12.24 | 12.97 | 839911 | 104737.66 | 13.07% |
| 2025-12-17 | 11.81 | 12.73 | 0.73 | 6.08% | 11.80 | 12.97 | 982312 | 122529.80 | 15.28% |
| 2025-12-16 | 11.50 | 12.00 | 0.38 | 3.27% | 11.23 | 12.15 | 1003199 | 118061.94 | 15.61% |
| 2025-12-15 | 12.48 | 11.62 | -0.88 | -7.04% | 11.30 | 12.75 | 1239518 | 147499.92 | 19.28% |
| 2025-12-12 | 12.59 | 12.50 | -1.39 | -10.01% | 12.50 | 13.29 | 1427552 | 180081.14 | 22.21% |
| 2025-12-11 | 13.18 | 13.89 | 0.95 | 7.34% | 12.90 | 14.23 | 2283517 | 312652.19 | 35.52% |
| 2025-12-10 | 12.87 | 12.94 | -0.12 | -0.92% | 12.35 | 13.13 | 1089634 | 139360.81 | 16.95% |
| 2025-12-09 | 13.07 | 13.06 | -0.20 | -1.51% | 12.63 | 13.30 | 1312596 | 169893.11 | 20.42% |
| 2025-12-08 | 13.10 | 13.26 | 0.38 | 2.95% | 12.70 | 13.38 | 1483662 | 195187.95 | 23.08% |
| 2025-12-05 | 12.53 | 12.88 | 0.58 | 4.72% | 11.80 | 12.90 | 1273410 | 159495.80 | 19.81% |
| 2025-12-04 | 12.30 | 12.30 | -0.34 | -2.69% | 12.12 | 12.84 | 1272884 | 157722.44 | 19.80% |
| 2025-12-03 | 12.86 | 12.64 | -0.47 | -3.59% | 11.82 | 13.64 | 1889443 | 234974.83 | 29.39% |
| 2025-12-02 | 13.00 | 13.11 | 0.36 | 2.82% | 11.73 | 13.53 | 2206067 | 283246.78 | 34.32% |
| 2025-12-01 | 11.86 | 12.75 | 1.16 | 10.01% | 11.82 | 12.75 | 1710637 | 215214.41 | 26.61% |
| 2025-11-28 | 10.67 | 11.59 | 1.05 | 9.96% | 10.61 | 11.59 | 1131492 | 128025.33 | 17.60% |
| 2025-11-27 | 10.19 | 10.54 | 0.96 | 10.02% | 10.07 | 10.54 | 608227 | 63448.93 | 9.46% |
| 2025-11-26 | 9.50 | 9.58 | 0.68 | 7.64% | 9.22 | 9.79 | 1739906 | 168571.05 | 27.07% |
| 2025-11-25 | 8.47 | 8.90 | 0.81 | 10.01% | 8.33 | 8.90 | 807492 | 70373.88 | 12.56% |
| 2025-11-24 | 7.70 | 8.09 | 0.74 | 10.07% | 7.38 | 8.09 | 1268668 | 100235.59 | 19.73% |
| 2025-11-21 | 7.32 | 7.35 | -0.72 | -8.92% | 7.26 | 7.90 | 1570395 | 116372.23 | 24.43% |
| 2025-11-20 | 8.97 | 8.07 | -0.90 | -10.03% | 8.07 | 9.37 | 1830184 | 156660.75 | 28.47% |
| 2025-11-19 | 8.00 | 8.97 | 0.82 | 10.06% | 7.91 | 8.97 | 1850423 | 161829.28 | 28.78% |
国晟科技(603778)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。
