管辖协议适用默认规则吗？编辑同志：在一起购销合同中，甲方（各方，不在合同履行地）交货后与乙方（需方）签订了付款计划。随之，甲方函告乙方“如果违约，将由供货方人民法院管辖处理。”乙方收函后未予答复。对此，可否视为乙方默认了甲方的函示，从而推定双方管辖协... Governed protocols apply the default rules? Editor’s Comrade: In a purchase and sales contract, Party A (the parties, not in the performance of the contract) after the delivery with the B (the demand side) signed a payment plan. Subsequently, Party A wrote a letter to Party B. “If the breach of contract, will be handled by the people’s court of the supplier.” B did not reply after receiving the letter. In this regard, can be regarded as Party B acquiescence Party A’s letter, so as to presume both parties ...