line2的甄选

address1和addressline2的区别：第一行/address1:门牌号+楼号+街道号。第二行/addressline2:所在区+所在城市+所在省（+所在国家）。例一：AddressLine1：XuzhouMedicalCollegeAddressLine2:209，CopperMountainRoad，YunlongDistri...