Bay gio co rat nhieu ban tre co history travel tam 30-40 nuoc, co khi hon nua, ho doc than, tai san khong nhieu, cong viec freelance nua. Nen case cua ban cung binh thuong khong gi dac biet. Con viec apply xin visa o day la cho nhung nguoi ho moi lam lan dau chua co kinh nghiem hay chua di nhieu...