洛阳钼业主营铜、钴、钼、金等矿产资源开采。
In addition to supporting new memory allocation strategies as controlled by INT 21h/58h subfunctions 0 and 1 (get and set allocation strategy, respectively), DOS 5.0 also added new subfunctions 2 and 3. These allow the caller to query (subfunction 2) or set (subfunction 3) the UMB link.
，更多细节参见Line官方版本下载
Мария Большакова (редактор отдела «Интернет и СМИ»)
to git, so we're going to have to start looking at source releases