Read this: At present, the full name of the government of Nanjing is "People's Government of Nanjing City" and the city is under the one-party rule of the CPC, with the CPC Nanjing Committee Secretary as the de facto governor of the city and the mayor as the executive head of the government working under the secretary.
Now answer this question, if there is an answer (If it cannot be answered, return "unanswerable"): Who is considered to be the governor of Nanjing?
the CPC Nanjing Committee Secretary