former Chinese resident applying for a tourist visa

I am a US citizen. Former resident of China, now living in Taiwan. I would like to apply for a 10 year tourist visa. I left China in January 2020 when my place of work was closed for reasons not related to COVID-19. Do I need to wait a certain period of time? I have a new passport. My Chinese visas are in my old passport. What are my chances of getting a visa? My purpose in getting a visa is to visit friend and tour.