vpost算gst是看单个包裹的，不是总额=>Ref: http://www.vpost.com.sg/vpostusa05/gstCom.html Guide to Computation of Customs GST Singapore Customs imposes GST only if the individual package with a VS shipment number imported into Singapore, where the CIF (Cost, Insurance and Freight) amount exceeds SGD 400 (even from the same merchant). You can consolidate* unlimited packages from the same or different merchants and pay only one base charge and Customs GST will not apply if each package is less than SGD 400!