在控制台输入这段代码： Shopline.event.on("Product::productPreviewInit", function(e) { var data = e && e.data; if (data && data.modalType === "quickAddToCart") { var ele = data.modalContainerElement; if (ele) { var parentDom = ele.querySelector( "#product-button-list_" + data.id ); var targetDom = parentDom ? parentDom.querySelector("#payment_button_" + data.id) : null; function removeDisabled() { var pod = ele.querySelector('.plugin-pod'); if (pod) { var payBtn = ele.querySelector('.pay-button-buy-now'); if (payBtn) { setTimeout(function() { payBtn.classList.remove('pay-button-disabled'); }, 100); } } } if (targetDom && MutationObserver) { var observer = new MutationObserver(function() { removeDisabled(); }); observer.observe(targetDom, { childList: true, subtree: true }); setTimeout(function() { observer.disconnect(); }, 10000); } } } });