(Bloomberg) -- Citigroup Inc. named veteran Chinese dealmaker Li Shan to a key position in advising the firm’s clients on navigating challenges across Asia. The 62-year-old was named chairman of Japan, Asia North and Australia, marking a return for Li to global banking, according to an internal memo. He will be based in Hong Kong. He most recently headed an investment firm. Li has also been on the board of Credit Suisse after stints at Goldman Sachs Group Inc., UBS Group AG and Bank of China Internationa ...