Answer:
Option: B. China’s trade increased.
Explanation:
Zheng He is known to be a great Chinese explorer and outstanding envoy who played an influential role in founding the major route of transcontinental trade, the Silk Road. The Silk Road played a crucial role in introducing trade and bringing information from the West. Besides silk, China exported tea and porcelain. In return, they received cotton, ivory, wool, gold, and silver.
