When it comes to the “umlaut-ed ü”, retain the dots for lü and nü, but remove them from ju, qu, xu. Even though they sound the same, but the dots are dropped in the latter instances.
Learning Chinese with Eunice
This website was created by Eunice YC Lim to help her Penn State students in CHNS 1: Section 3 learn, practice, and revise their Chinese. Supplementary materials such as videos and links to learning resources are also available here.