问：
国家邮报全国国内快递包裹业务运行的每公斤多少包裹重量限制的办公室？
答：
20公斤。
National post offices nationwide run by domestic express parcel service for each parcel weight limit of how many kilograms?
Question:
national post offices nationwide run by domestic express parcel service for each parcel weight limit of how many kilograms?
Answer:
20KG.05-01-06
