State Council Information Office of the People's Republic of China, History and Development of Xinjiang (2003)
“ In recent years, in particular, in conformity with the requirements of the central government, over 20 better-developed provinces and municipalities, including Beijing, Shanghai, Guangdong, Shandong and Zhejiang, have paired up with and provided aid for various prefectures and cities in Xinjiang in relevant fields, with fruitful results. ”
