包裹松花蛋用的泥灰配料中有纯碱、食盐、生石灰、草木灰（含K₂CO₃），如果去皮后直接食用会有涩味感，要想除去涩味，食用时可加入少量下列物质中的[ ]

A．白糖

B．食醋

C．酱油

D．调料酒

Which of the following statements regarding early termination of a forward contract is TRUE()

A. There is no way to terminate a forward contract early. 

B. A party who enters into an offsetting contract to terminate has no risk. 

C. Early termination through an offsetting transaction with the original counterparty eliminates default risk.