Is there still a Wuyi Road in Nanning?

Yes. According to Baidu map query, Wuyi Road is located in Jiangnan District, Nanning City, Guangxi Zhuang Autonomous Region. Nanning City, referred to as "Yong", was called Yongzhou in ancient times and was also known as Green City. The Guangxi Zhuang Autonomous Region governs prefecture-level cities, capitals, type I large cities, the Beibu Gulf Economic Zone, the Pearl River-Xijiang Economic Belt and the core cities of the Beibu Gulf Urban Agglomeration.