Zheng. When Laofengxiang Jewelry Store was established on 1848, the owner should be Zheng from Room 17 of Zheng's family, not Fei Feiming. 1857, after Zheng's death, Laofengxiang Jewelry Store should have been sold to Fei Jia, and Fei Ruming took over the operation of Laofengxiang Jewelry Store. By 1930, Lao Fengxiang had a great influence in the whole country. In order to consolidate his competitiveness, Fei Zushou transformed the Laofengxiang Silver Building at No.432 Nanjing East Road into a new "foreign building" of reinforced concrete, which has been preserved to this day. Zheng, the founder of Lao Fengxiang, must be very pleased if he knows Lao Fengxiang's brilliant achievements later. Because the old Fengxiang brand he founded, after several generations of efforts, has now become the most famous jewelry brand in China, and will develop into an international and global world-famous brand.