| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-09-30 | 21.040 | 21.010 | -0.030 | -0.14% | 20.830 | 21.230 | 6619 | 1390.684 | 1.05% |
| 2025-09-29 | 20.510 | 21.040 | 0.540 | 2.63% | 20.330 | 21.250 | 8220 | 1715.618 | 1.30% |
| 2025-09-26 | 21.040 | 20.500 | -0.540 | -2.57% | 20.500 | 21.040 | 11370 | 2351.120 | 1.80% |
| 2025-09-25 | 21.220 | 21.040 | -0.250 | -1.17% | 20.840 | 21.370 | 15737 | 3312.615 | 2.49% |
| 2025-09-24 | 21.230 | 21.290 | 0.090 | 0.42% | 21.090 | 21.850 | 13524 | 2894.840 | 2.14% |
| 2025-09-23 | 21.600 | 21.200 | -0.500 | -2.30% | 20.900 | 22.090 | 15407 | 3281.567 | 2.44% |
| 2025-09-22 | 22.210 | 21.700 | -0.550 | -2.47% | 21.540 | 22.400 | 17572 | 3840.497 | 2.78% |
| 2025-09-19 | 23.190 | 22.250 | -1.170 | -5.00% | 22.230 | 23.200 | 25240 | 5671.956 | 3.99% |
| 2025-09-18 | 23.060 | 23.420 | 0.130 | 0.56% | 23.040 | 24.350 | 43384 | 10295.537 | 6.86% |
| 2025-09-17 | 22.990 | 23.290 | 0.230 | 1.00% | 22.810 | 23.700 | 24807 | 5769.393 | 3.92% |
| 2025-09-16 | 22.900 | 23.060 | 0.330 | 1.45% | 22.380 | 23.190 | 23409 | 5360.216 | 3.70% |
| 2025-09-15 | 22.600 | 22.730 | 0.100 | 0.44% | 22.510 | 23.230 | 18290 | 4173.375 | 2.89% |
| 2025-09-12 | 23.100 | 22.630 | -0.200 | -0.88% | 22.530 | 23.170 | 18948 | 4316.320 | 3.00% |
| 2025-09-11 | 22.800 | 22.830 | 0.060 | 0.26% | 22.510 | 23.100 | 19821 | 4512.906 | 3.13% |
| 2025-09-10 | 23.190 | 22.770 | -0.420 | -1.81% | 22.550 | 23.540 | 23599 | 5415.416 | 3.73% |
| 2025-09-09 | 24.300 | 23.190 | -1.330 | -5.42% | 23.120 | 24.300 | 34752 | 8158.403 | 5.49% |
| 2025-09-08 | 23.670 | 24.520 | 1.060 | 4.52% | 23.470 | 24.990 | 57508 | 14107.306 | 9.09% |
| 2025-09-05 | 22.690 | 23.460 | 0.940 | 4.17% | 22.620 | 23.550 | 21913 | 5111.534 | 3.46% |
| 2025-09-04 | 22.840 | 22.520 | -0.340 | -1.49% | 22.210 | 23.350 | 18003 | 4117.321 | 2.85% |
| 2025-09-03 | 24.100 | 22.860 | -0.990 | -4.15% | 22.760 | 24.100 | 21752 | 5082.575 | 3.44% |
| 2025-09-02 | 23.000 | 23.850 | 0.870 | 3.79% | 22.300 | 24.450 | 42062 | 9863.938 | 6.65% |
| 2025-09-01 | 23.500 | 22.980 | -0.560 | -2.38% | 22.730 | 23.680 | 21345 | 4906.873 | 3.37% |
| 2025-08-29 | 23.180 | 23.540 | 0.360 | 1.55% | 23.110 | 24.030 | 22808 | 5378.896 | 3.61% |
| 2025-08-28 | 23.500 | 23.180 | -0.190 | -0.81% | 22.540 | 23.760 | 26533 | 6126.863 | 4.19% |
| 2025-08-27 | 24.010 | 23.370 | -0.690 | -2.87% | 23.370 | 24.560 | 31870 | 7631.990 | 5.04% |
| 2025-08-26 | 24.090 | 24.060 | 0.060 | 0.25% | 23.750 | 24.350 | 28921 | 6967.042 | 4.57% |
| 2025-08-25 | 24.250 | 24.000 | -0.160 | -0.66% | 23.580 | 24.450 | 31262 | 7477.675 | 4.94% |
| 2025-08-22 | 24.390 | 24.160 | -0.070 | -0.29% | 23.800 | 24.390 | 27330 | 6577.207 | 4.32% |
| 2025-08-21 | 25.300 | 24.230 | -0.910 | -3.62% | 23.990 | 25.300 | 38545 | 9463.106 | 6.09% |
| 2025-08-20 | 24.860 | 25.140 | -0.120 | -0.48% | 24.410 | 25.750 | 42171 | 10548.118 | 6.67% |
| 2025-08-19 | 25.410 | 25.260 | 0.140 | 0.56% | 24.530 | 26.380 | 72512 | 18449.127 | 11.46% |
| 2025-08-18 | 24.500 | 25.120 | 0.500 | 2.03% | 23.930 | 25.300 | 69436 | 17201.111 | 10.98% |
| 2025-08-15 | 23.560 | 24.620 | 0.980 | 4.15% | 23.430 | 24.800 | 41480 | 10119.672 | 6.56% |
| 2025-08-14 | 24.880 | 23.640 | -0.970 | -3.94% | 23.400 | 24.880 | 37735 | 9022.982 | 5.96% |
| 2025-08-13 | 24.360 | 24.610 | 0.330 | 1.36% | 24.110 | 24.940 | 39649 | 9730.900 | 6.27% |
| 2025-08-12 | 25.150 | 24.280 | -1.310 | -5.12% | 24.110 | 25.250 | 53191 | 12992.485 | 8.41% |
| 2025-08-11 | 25.280 | 25.590 | 0.540 | 2.16% | 24.660 | 26.200 | 68190 | 17359.141 | 10.78% |
| 2025-08-08 | 25.080 | 25.050 | -1.220 | -4.64% | 25.020 | 26.290 | 60865 | 15464.577 | 9.62% |
| 2025-08-07 | 27.600 | 26.270 | -1.550 | -5.57% | 25.800 | 27.820 | 93155 | 24590.971 | 14.73% |
| 2025-08-06 | 24.080 | 27.820 | 3.780 | 15.72% | 24.080 | 28.800 | 122391 | 32218.451 | 19.35% |
| 2025-08-05 | 23.200 | 24.040 | 0.750 | 3.22% | 23.100 | 25.000 | 61740 | 14952.108 | 9.76% |
| 2025-08-04 | 22.840 | 23.290 | 0.650 | 2.87% | 22.220 | 23.370 | 39985 | 9107.436 | 6.32% |
| 2025-08-01 | 23.500 | 22.640 | -1.350 | -5.63% | 22.560 | 24.200 | 56825 | 13169.482 | 8.98% |
| 2025-07-31 | 24.500 | 23.990 | 0.100 | 0.42% | 23.610 | 26.180 | 68532 | 17121.791 | 10.83% |
| 2025-07-30 | 24.320 | 23.890 | -1.420 | -5.61% | 23.580 | 25.170 | 64191 | 15495.483 | 10.15% |
| 2025-07-29 | 23.280 | 25.310 | 0.950 | 3.90% | 23.270 | 26.220 | 105730 | 26154.963 | 16.71% |
| 2025-07-28 | 21.860 | 24.360 | 2.610 | 12.00% | 21.860 | 25.880 | 116744 | 28227.383 | 18.45% |
| 2025-07-25 | 21.500 | 21.750 | 0.470 | 2.21% | 21.090 | 22.180 | 53748 | 11625.900 | 8.50% |
| 2025-07-24 | 19.960 | 21.280 | 1.400 | 7.04% | 19.960 | 22.480 | 71199 | 15182.401 | 11.25% |
| 2025-07-23 | 20.310 | 19.880 | -0.350 | -1.73% | 19.870 | 20.580 | 15455 | 3118.191 | 2.44% |
| 2025-07-22 | 20.440 | 20.230 | -0.130 | -0.64% | 20.020 | 20.460 | 18995 | 3844.706 | 3.00% |
| 2025-07-21 | 20.080 | 20.360 | 0.350 | 1.75% | 20.040 | 20.480 | 17414 | 3535.286 | 2.75% |
| 2025-07-18 | 20.570 | 20.010 | -0.390 | -1.91% | 20.010 | 20.570 | 18161 | 3659.839 | 2.87% |
| 2025-07-17 | 20.630 | 20.400 | -0.250 | -1.21% | 20.340 | 20.750 | 24373 | 5002.678 | 3.85% |
| 2025-07-16 | 19.970 | 20.650 | 0.680 | 3.41% | 19.720 | 20.880 | 38858 | 7945.016 | 6.14% |
| 2025-07-15 | 20.320 | 19.970 | -0.420 | -2.06% | 19.720 | 20.420 | 19541 | 3911.942 | 3.09% |
| 2025-07-14 | 19.330 | 20.390 | 1.000 | 5.16% | 19.330 | 20.590 | 37659 | 7597.673 | 5.95% |
| 2025-07-11 | 19.160 | 19.390 | 0.270 | 1.41% | 19.030 | 19.530 | 12024 | 2320.792 | 1.90% |
| 2025-07-10 | 19.110 | 19.120 | -0.100 | -0.52% | 18.780 | 19.250 | 13985 | 2657.247 | 2.21% |
| 2025-07-09 | 19.730 | 19.220 | -0.260 | -1.33% | 19.000 | 19.950 | 15736 | 3083.080 | 2.49% |
| 2025-07-08 | 19.180 | 19.480 | 0.240 | 1.25% | 19.130 | 19.760 | 12149 | 2367.370 | 1.92% |
| 2025-07-07 | 19.090 | 19.240 | 0.020 | 0.10% | 19.070 | 19.480 | 12082 | 2325.442 | 1.91% |
| 2025-07-04 | 20.040 | 19.220 | -0.700 | -3.51% | 19.220 | 20.040 | 12752 | 2491.627 | 2.02% |
| 2025-07-03 | 20.010 | 19.920 | -0.020 | -0.10% | 19.600 | 20.240 | 10202 | 2030.156 | 1.61% |
| 2025-07-02 | 20.650 | 19.940 | -0.260 | -1.29% | 19.800 | 20.690 | 14545 | 2923.804 | 2.30% |
| 2025-07-01 | 20.500 | 20.200 | -0.190 | -0.93% | 19.950 | 20.500 | 13847 | 2796.388 | 2.19% |
| 2025-06-30 | 20.490 | 20.390 | 0.070 | 0.34% | 20.130 | 20.490 | 15496 | 3147.912 | 2.45% |
| 2025-06-27 | 20.980 | 20.320 | 0.040 | 0.20% | 20.230 | 20.980 | 16004 | 3275.436 | 2.53% |
| 2025-06-26 | 20.830 | 20.280 | -0.470 | -2.27% | 20.180 | 21.150 | 24237 | 5001.849 | 3.83% |
| 2025-06-25 | 20.780 | 20.750 | 0.100 | 0.48% | 20.300 | 20.970 | 24988 | 5155.933 | 3.95% |
| 2025-06-24 | 19.580 | 20.650 | 1.350 | 6.99% | 19.560 | 20.970 | 32870 | 6717.582 | 5.20% |
| 2025-06-23 | 18.720 | 19.300 | 0.420 | 2.22% | 18.650 | 19.550 | 11083 | 2114.374 | 1.75% |
| 2025-06-20 | 19.610 | 18.880 | -0.820 | -4.16% | 18.830 | 19.920 | 16216 | 3128.481 | 2.56% |
| 2025-06-19 | 20.200 | 19.700 | -0.340 | -1.70% | 19.700 | 20.560 | 15417 | 3102.191 | 2.44% |
| 2025-06-18 | 20.400 | 20.040 | -0.410 | -2.00% | 19.900 | 20.500 | 13348 | 2688.157 | 2.11% |
| 2025-06-17 | 21.400 | 20.450 | -0.580 | -2.76% | 20.280 | 21.430 | 18548 | 3812.270 | 2.93% |
| 2025-06-16 | 26.990 | 27.730 | 0.620 | 2.29% | 26.420 | 27.770 | 19524 | 5303.568 | 4.01% |
| 2025-06-13 | 27.800 | 27.110 | -0.640 | -2.31% | 26.800 | 27.800 | 18361 | 4991.724 | 3.77% |
| 2025-06-12 | 26.250 | 27.750 | 1.330 | 5.03% | 26.240 | 27.870 | 30230 | 8245.406 | 6.21% |
| 2025-06-11 | 25.800 | 26.420 | 0.790 | 3.08% | 25.800 | 26.680 | 18828 | 4972.428 | 3.87% |
明阳科技(837663)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。
