1. Shenzhen is a special economic zone in the south of China and one of the largest jewelry production and processing bases in China. Wuhan jewelry market is concentrated in Hankou, Jianghan and Wuchang, which is not as big as Shenzhen jewelry market, so Shenzhen jewelry market is good.

2. Shenzhen jewelry market is famous for its variety, style and multi-level, providing all kinds of jewelry products from low-end to high-end. The jewelry market in Wuhan offers all kinds of jewelry products, but the styles are not as many as those in Shenzhen, so the jewelry market in Shenzhen is good.