B2C电子商务团购网站主要以（）方式进行宣传。

水平型B2C电子商务，指专业销售或提供某一类别商品或服务的B2C电子商务模式。

Every deliberate act of wrongdoing by the master or any of the crew against the ship or cargo，without the authorization or privity of the Shipowner or his agent，is（）.

（）, or drum is used for hauling in or letting out the wires or ropes which will fasten the ship to the shore.

A salvor may be（）the whole or part of the payment due under Salvage Convention to the extent that the salvage operations have become necessary or more difficult because of fault or neglect on his part or if the salvor has been guilty of fraud or other dishonest conduct.

The （） is used for hauling in or letting out the wires or ropes.

Vessels must be（）valid certificate of nationality or certificated of registry or license.

When loading or discharging dry mud or cement，crew members should use goggles and（）.

Effects which are dutiable or subject to prohibitions or restrictions should be declared in （）.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

B2C就是企业通过Internet向个人网络消费者直接销售产品和提供服务的经营模式，即网上零售。B2C交易是电子商务应用很重要的一个方面，也是电子商务应用最普遍、发展最快的领域。卓越网（www.joyo.com）是国内顶尖的B2C电子商务网站，主营图书、音像、软件、游戏、玩具等文化娱乐消费产品的网上销售，同时努力提供丰富而具纵深感的相关内容与资讯。以了解B2C电子商务网站的运作及网上销售为目的，对卓越网进行浏览和分析，并回答下面的问题。试分析卓越营销的特点及优势。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。