Gold stocks collectively higher in early tradinggalaga88Lingbao Gold (03330) rose 7galaga88.18 percent to HK$3.88; China Gold International (02099) rose 5.20 percent to HK$50.60; Zhaojin Mining (01818) rose 5.10 percent to HK$14.42; Shandong Gold (01787) rose 3.07 percent to HK$19.50.