A.合同中规定装运港为:SHANGHAI, CHINA,而信用证中规定CHINESE MAIN PORT###SXB###B.合同中的币别为GBP,而信用证中出现的是USD###SXB###C.信用证费用条款出现“ALL CHARGES AND COMMISSIONS ARE FOR ACCOUNT OF BENEFICIARY.”###SXB###D.合同条款规定:“MORE OR LESS 5% OF QUANTITY OF GOODS AND CREDIT AMOUNT IS ALLOWED.” 信用证中没有出现。