Which measure did the Ming Dynasty take to prohibit private foreign trade?

• A. Encouraged international trade
• B. Destroyed some dockyards
• C. Established alliances with foreign traders
• D. Increased shipbuilding capabilities

Answer: (B)

The Ming Dynasty implemented various measures to control foreign trade and limit private involvement, one of which was the destruction of some dockyards. This action served to reduce the capacity for private shipbuilding and curtail unauthorized maritime activities. By dismantling infrastructure that facilitated trade, the Ming government aimed to maintain a tight grip on commerce and foreign interactions, enforcing their isolationist policies. This was part of a broader strategy to assert state control over trade, protect domestic markets, and reduce the influence of foreign powers.

The other options do not align with the Ming Dynasty's approach to managing foreign trade. Encouraging international trade, establishing alliances with foreign traders, and increasing shipbuilding capabilities would all contradict the intended objective of limiting foreign interactions. The Ming Dynasty’s focus was primarily on restricting private trade to maintain sovereignty and control over its economy.