Guys, following comment is from China PLA Academy, I tried my best to translate it. What interest/alerts me is: there do exist so many things prove Chinese leaders are taking it seriously, no less than any doctrine/hidden policy...
"The lesson of WW2, in Europe and especially obviously in Pacific War, is clear: it's political leaders' responsibility to assure the country have ten times than certain the capability -- technology, human resource quality and quantity, country strength operating systems (NOT weapon system) -- to win a war, if it happens. That's the most outstanding success of Franklin D Roosevelt, no less than a master piece... ...compared to him, it's almost unbelievable and pathetic that Japan leaders made the exact opposite decision... ... betting whole country & people on luck... ..."
-- making you want to laugh on all those war-nuts shouting for either regional or short victory...