- G-bond issuance plunged to VND10.2tn (USD430mn) with a winning rate of 37.1% in September from VND26.2tn (USD1.1bn) and winning rate of 80.5% in August. By September 30, the Vietnam State Treasury (VST) had issued VND45.7tn (USD1.9bn) — 53.8% of its Q3