The audit is generally within three working days.

Shanghai Musicians Association was founded in August, 1949. This is a joint organization of Shanghai musicians with more than 2,000 members. Members include the best experts, scholars, performing artists and popular musicians in various music fields in Shanghai. The Association consists of six organizations, namely, the Music Creation Working Committee, the Music Theory Working Committee, the National Music Working Committee, the Performing Arts Working Committee, the Social Music Education Working Committee, the Planning and Publicity Working Committee, and fifteen professional committees, including the Piano Professional Committee, the Wind Music Professional Committee and the Chorus Professional Committee.