What is the fine-grained topic of the following text: The primary mission of banks must be to "support the real economy", Guo Shuqing -- who was appointed president of the China Banking Regulatory Commission (CBRC) three days ago -- said at a high-profile press conference in Beijing. Only return the topic.
Guo Shuqing's statements about the primary mission of banks supporting the real economy after being appointed president of the China Banking Regulatory Commission.