证券代码 | 000002 | 000002 | 000002 | 000004 | 000004 |
证券简称 | 万科A | 万科A | 万科A | 国华网安 | 国华网安 |
上市日期 | 1991/1/29 | 1991/1/29 | 1991/1/29 | 1991/1/14 | 1991/1/14 |
year | 2018 | 2019 | 2020 | 2010 | 2011 |
研发支出合计 | 946,064,361 | 1,066,676,029 | 665,687,473 | 5,767,031 | 2,952,345 |
营业收入 | 297,679,331,103 | 367,893,877,539 | 419,111,677,714 | 131,331,495 | 74,503,719 |
资产总计 | 1,528,579,356,475 | 1,729,929,450,401 | 1,869,177,094,006 | 184,219,436 | 196,307,219 |
研发支出占营业收入比例 | 0.32% | 0.29% | 0.16% | 4.39% | 3.96% |
研发支出占总资产比例 | 0.06% | 0.06% | 0.04% | 3.13% | 1.50% |