On February 29，the Honorable Kevin Rudd, Former Prime Minister of Australia wrote a letter to Mr. Wang Chao, President of the Chinese People’s Institute of Foreign Affairs (CPIFA), expressing his appreciation for President Wang’s earlier letter briefing him on the latest development in China’s battle against COVID-19 outbreak. Mr. Rudd said，the Coronavirus is a challenge for our common humanity and the world. This is a time when all countries should be putting aside their political and geopolitical differences in order to address a common challenge together.