That exactly what Wang Junyan hao been doing as the face of

有几个错处,应该是：
That's exactly what Wan Junyan had been doing as the face of Universe TV.
那正是王君严（音译）作为“宇宙电视”的“面子”（可能是主持人或记者,具体要看上下文）所一直在做的事.