Government waives usually onerous immigration rules for those who can invest $5m in the country.
Sudan is one of China’s most important trading partners in sub-Saharan Africa. But the relationship is not purely economic.
China has been promoting its culture in Sudan through opening cultural centres, organising exhibition, and sending Sudanese students to study in Chinese universities.
Al Jazeera’s Mohamed Vall reports from Khartoum, the Sudanese capital.