| 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 | 21.700 | 21.090 | -0.390 | -1.82% | 21.050 | 21.700 | 21937 | 4665.616 | 4.94% |
| 2025-09-29 | 21.450 | 21.480 | -0.060 | -0.28% | 21.060 | 21.750 | 13469 | 2886.364 | 3.03% |
| 2025-09-26 | 21.550 | 21.540 | 0.150 | 0.70% | 20.880 | 21.980 | 20544 | 4406.140 | 4.63% |
| 2025-09-25 | 21.850 | 21.390 | -0.410 | -1.88% | 21.120 | 22.140 | 18803 | 4040.557 | 4.23% |
| 2025-09-24 | 21.250 | 21.800 | 0.590 | 2.78% | 21.130 | 21.880 | 17079 | 3693.642 | 3.85% |
| 2025-09-23 | 22.290 | 21.210 | -0.850 | -3.85% | 20.860 | 22.290 | 21007 | 4488.303 | 4.73% |
| 2025-09-22 | 22.560 | 22.060 | -0.260 | -1.16% | 21.860 | 22.560 | 16308 | 3619.285 | 3.67% |
| 2025-09-19 | 23.250 | 22.320 | -1.260 | -5.34% | 22.160 | 23.350 | 42406 | 9569.182 | 9.55% |
| 2025-09-18 | 24.970 | 23.580 | -0.670 | -2.76% | 23.100 | 25.290 | 54631 | 13261.972 | 12.30% |
| 2025-09-17 | 23.690 | 24.250 | 0.530 | 2.23% | 23.110 | 24.490 | 45091 | 10773.576 | 10.16% |
| 2025-09-16 | 23.190 | 23.720 | 0.560 | 2.42% | 22.750 | 23.920 | 38903 | 9077.255 | 8.76% |
| 2025-09-15 | 24.000 | 23.160 | -1.140 | -4.69% | 23.110 | 24.180 | 42345 | 9889.998 | 9.54% |
| 2025-09-12 | 23.960 | 24.300 | 0.430 | 1.80% | 23.560 | 24.990 | 50122 | 12131.472 | 11.29% |
| 2025-09-11 | 24.590 | 23.870 | -1.030 | -4.14% | 23.300 | 24.590 | 57885 | 13757.090 | 13.04% |
| 2025-09-10 | 25.880 | 24.900 | -1.860 | -6.95% | 24.700 | 26.810 | 73342 | 18570.705 | 16.52% |
| 2025-09-09 | 24.170 | 26.760 | 0.570 | 2.18% | 24.170 | 29.000 | 120548 | 32320.486 | 27.15% |
| 2025-09-08 | 22.780 | 26.190 | 3.160 | 13.72% | 22.700 | 29.930 | 136702 | 37477.402 | 30.79% |
| 2025-09-05 | 21.700 | 23.030 | 1.340 | 6.18% | 21.700 | 23.190 | 57484 | 13098.421 | 12.95% |
| 2025-09-04 | 21.390 | 21.690 | 0.300 | 1.40% | 21.000 | 22.400 | 50235 | 10954.854 | 11.31% |
| 2025-09-03 | 22.670 | 21.390 | -1.500 | -6.55% | 21.150 | 22.980 | 52818 | 11577.141 | 11.90% |
| 2025-09-02 | 20.920 | 22.890 | 1.970 | 9.42% | 20.480 | 23.700 | 91429 | 20311.447 | 20.59% |
| 2025-09-01 | 20.980 | 20.920 | 0.030 | 0.14% | 20.020 | 21.010 | 24178 | 4982.008 | 5.45% |
| 2025-08-29 | 21.580 | 20.890 | -0.650 | -3.02% | 20.850 | 21.850 | 36826 | 7792.166 | 8.29% |
| 2025-08-28 | 19.900 | 21.540 | 1.660 | 8.35% | 19.710 | 21.550 | 57788 | 11993.661 | 13.01% |
| 2025-08-27 | 20.880 | 19.880 | -0.450 | -2.21% | 19.880 | 21.260 | 39128 | 8102.670 | 8.81% |
| 2025-08-26 | 20.000 | 20.330 | 0.330 | 1.65% | 19.740 | 20.330 | 16972 | 3405.110 | 3.82% |
| 2025-08-25 | 20.120 | 20.000 | 0.070 | 0.35% | 19.600 | 20.150 | 18311 | 3640.954 | 4.12% |
| 2025-08-22 | 20.160 | 19.930 | -0.220 | -1.09% | 19.800 | 20.300 | 10324 | 2062.411 | 2.33% |
| 2025-08-21 | 20.560 | 20.150 | -0.310 | -1.52% | 19.930 | 20.650 | 17591 | 3559.969 | 3.96% |
| 2025-08-20 | 20.290 | 20.460 | 0.120 | 0.59% | 19.850 | 20.640 | 21043 | 4265.359 | 4.74% |
| 2025-08-19 | 20.750 | 20.340 | 0.250 | 1.24% | 20.190 | 21.000 | 38282 | 7892.717 | 8.62% |
| 2025-08-18 | 19.480 | 20.090 | 0.690 | 3.56% | 19.380 | 20.200 | 24818 | 4942.604 | 5.59% |
| 2025-08-15 | 18.890 | 19.400 | 0.600 | 3.19% | 18.800 | 19.470 | 13023 | 2503.797 | 2.93% |
| 2025-08-14 | 19.530 | 18.800 | -0.660 | -3.39% | 18.650 | 19.530 | 18313 | 3486.174 | 4.12% |
| 2025-08-13 | 19.590 | 19.460 | -0.150 | -0.76% | 19.300 | 19.710 | 14638 | 2847.788 | 3.30% |
| 2025-08-12 | 19.860 | 19.610 | -0.250 | -1.26% | 19.440 | 19.930 | 13287 | 2605.812 | 2.99% |
| 2025-08-11 | 19.900 | 19.860 | 0.050 | 0.25% | 19.720 | 19.950 | 11905 | 2359.540 | 2.68% |
| 2025-08-08 | 20.390 | 19.810 | -0.500 | -2.46% | 19.720 | 20.390 | 14619 | 2912.039 | 3.29% |
| 2025-08-07 | 21.000 | 20.310 | -0.350 | -1.69% | 20.250 | 21.050 | 18533 | 3793.688 | 4.17% |
| 2025-08-06 | 19.990 | 20.660 | 0.760 | 3.82% | 19.800 | 20.790 | 27480 | 5619.893 | 6.19% |
| 2025-08-05 | 20.080 | 19.900 | -0.070 | -0.35% | 19.800 | 20.230 | 9387 | 1874.926 | 2.11% |
| 2025-08-04 | 19.790 | 19.970 | 0.180 | 0.91% | 19.610 | 19.990 | 9819 | 1942.418 | 2.21% |
| 2025-08-01 | 19.930 | 19.790 | 0.060 | 0.30% | 19.530 | 20.080 | 8204 | 1620.115 | 1.85% |
| 2025-07-31 | 19.890 | 19.730 | -0.170 | -0.85% | 19.670 | 20.210 | 11396 | 2268.745 | 2.57% |
| 2025-07-30 | 20.400 | 19.900 | -0.430 | -2.12% | 19.840 | 20.400 | 12646 | 2529.377 | 2.85% |
| 2025-07-29 | 20.590 | 20.330 | -0.230 | -1.12% | 20.100 | 20.690 | 12141 | 2456.358 | 2.73% |
| 2025-07-28 | 20.850 | 20.560 | -0.090 | -0.44% | 20.440 | 21.180 | 15404 | 3205.270 | 3.47% |
| 2025-07-25 | 20.780 | 20.650 | 0.000 | 0.00% | 20.550 | 20.950 | 9928 | 2060.206 | 2.24% |
| 2025-07-24 | 20.380 | 20.650 | 0.280 | 1.37% | 20.350 | 20.880 | 12310 | 2548.568 | 2.77% |
| 2025-07-23 | 20.720 | 20.370 | -0.480 | -2.30% | 20.000 | 21.070 | 16173 | 3333.697 | 3.64% |
| 2025-07-22 | 21.220 | 20.850 | -0.100 | -0.48% | 20.700 | 21.250 | 17257 | 3603.528 | 3.89% |
| 2025-07-21 | 20.550 | 20.950 | 0.410 | 2.00% | 20.520 | 21.180 | 15445 | 3224.012 | 3.48% |
| 2025-07-18 | 20.880 | 20.540 | -0.340 | -1.63% | 20.380 | 20.950 | 12782 | 2629.964 | 2.88% |
| 2025-07-17 | 21.390 | 20.880 | -0.220 | -1.04% | 20.720 | 21.390 | 20045 | 4201.437 | 4.51% |
| 2025-07-16 | 20.390 | 21.100 | 0.950 | 4.71% | 20.210 | 21.450 | 34837 | 7279.348 | 7.85% |
| 2025-07-15 | 20.520 | 20.150 | -0.270 | -1.32% | 19.880 | 20.590 | 12202 | 2460.088 | 2.75% |
| 2025-07-14 | 20.290 | 20.420 | 0.220 | 1.09% | 20.260 | 20.700 | 17000 | 3478.205 | 3.83% |
| 2025-07-11 | 20.060 | 20.200 | 0.230 | 1.15% | 19.790 | 20.370 | 13119 | 2637.522 | 2.95% |
| 2025-07-10 | 19.510 | 19.970 | 0.140 | 0.71% | 19.350 | 20.100 | 19126 | 3775.098 | 4.31% |
| 2025-07-09 | 20.500 | 19.830 | -0.500 | -2.46% | 19.680 | 20.960 | 19698 | 4007.995 | 4.44% |
| 2025-07-08 | 20.290 | 20.330 | 0.140 | 0.69% | 20.080 | 20.390 | 9499 | 1925.031 | 2.14% |
| 2025-07-07 | 20.050 | 20.190 | -0.130 | -0.64% | 19.970 | 20.430 | 9920 | 1997.898 | 2.23% |
| 2025-07-04 | 20.730 | 20.320 | -0.710 | -3.38% | 20.210 | 21.680 | 28110 | 5890.870 | 6.33% |
| 2025-07-03 | 20.860 | 21.030 | 0.180 | 0.86% | 20.690 | 21.330 | 10763 | 2260.434 | 2.42% |
| 2025-07-02 | 21.180 | 20.850 | -0.280 | -1.33% | 20.810 | 21.500 | 11831 | 2491.867 | 2.66% |
| 2025-07-01 | 21.610 | 21.130 | -0.170 | -0.80% | 20.900 | 21.610 | 11355 | 2399.934 | 2.56% |
| 2025-06-30 | 21.190 | 21.300 | 0.300 | 1.43% | 21.020 | 21.380 | 18014 | 3820.066 | 4.06% |
| 2025-06-27 | 21.400 | 21.000 | -0.260 | -1.22% | 20.880 | 21.670 | 16243 | 3432.288 | 3.66% |
| 2025-06-26 | 21.580 | 21.260 | -0.300 | -1.39% | 21.180 | 21.750 | 17214 | 3690.130 | 3.88% |
| 2025-06-25 | 21.400 | 21.560 | 0.250 | 1.17% | 21.180 | 21.700 | 23456 | 5017.746 | 5.28% |
| 2025-06-24 | 20.020 | 21.310 | 1.350 | 6.76% | 20.020 | 21.460 | 31287 | 6581.989 | 7.05% |
| 2025-06-23 | 19.670 | 19.960 | 0.120 | 0.60% | 19.480 | 20.050 | 14429 | 2858.379 | 3.25% |
| 2025-06-20 | 20.520 | 19.840 | -0.680 | -3.31% | 19.580 | 20.820 | 18750 | 3765.758 | 4.22% |
| 2025-06-19 | 21.470 | 20.520 | -0.680 | -3.21% | 20.410 | 21.680 | 19354 | 4073.242 | 4.36% |
| 2025-06-18 | 20.900 | 21.200 | 0.300 | 1.44% | 20.330 | 21.340 | 17116 | 3597.638 | 3.85% |
| 2025-06-17 | 21.500 | 20.900 | -0.320 | -1.51% | 20.750 | 21.500 | 16973 | 3569.642 | 3.82% |
| 2025-06-16 | 21.600 | 21.220 | -0.390 | -1.80% | 21.100 | 21.770 | 17605 | 3753.583 | 3.96% |
| 2025-06-13 | 22.360 | 21.610 | -1.080 | -4.76% | 21.520 | 22.450 | 25027 | 5479.700 | 5.64% |
| 2025-06-12 | 22.400 | 22.690 | 0.280 | 1.25% | 21.610 | 23.000 | 36448 | 8113.064 | 8.21% |
| 2025-06-11 | 22.400 | 22.710 | 0.100 | 0.44% | 22.400 | 23.590 | 40151 | 9205.213 | 9.04% |
旺成科技(830896)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。
