Excuse me, who can elaborate on the current development of Dongcheng District of Sihui?

Sihui is a third-tier city. Relative to remoteness, the gap between the rich and the poor is extreme, and most of the income is relatively low, which is slightly worse than that of cities in the Pearl River Delta. The pillar industries are jadeite and citrus. Most jadeite jade articles are operated by foreigners, and almost all crops are protected by drought and flood. Citrus is planted by local people, which is greatly influenced by the climate and unstable, so relatively speaking, there are relatively few local rich people.

What do you need to know about your specific answer to this question, economic construction, cultural tourism or historical overview? You have to be clear.