The U.S. should improve Sino-American relations by exchanging capital cities with China

"M. A. D is a doctrine which nuclear will destruct both sides, and in that case, as my opponent stated, US won't dare to declare war on China if it loves its country, I don't see how it can benefit the US, if now the Chinese all come in here and destroy not just the capital but the whole country, how can we defend ourselve if we can't "declare war on China, and vica versa. "? " --> My opponent seems to not understand M. A. D. It ensures massive destruction to a state should it invade the U. S. , and vica versa. My opponent is trying to catch me out by stating America shouldn't invade China if it cares about the capital even if China invades the U. S. Isn't it blindingly obvious to disregard what happens to an exclave if most of the U. S is being invaded? M. A. D ensure wholesale destruction to China should it attack America. I'm simply saying the Chinese have another reaosn not to attack the U. S. "Like my fellow opponent said, the Chinese government has the Word's largest military and Third in world's economy, then why would we put this strong, rich and competitive guy in our house ladies and gentlemen? How can we assure that China won't seek this as an opportunity to harvest our nation, because remember, we're exchanging capital cities, not the whole nation. My friend here keep on with his analogy that we're in control of their capital city and we'll destroy it if they will, but what if they don't? Instead they will control our whole nation, they can destroy it, rob our investments, our economy and become the most powerful guy in the world, and oh no America, you chose the hard way to learn that never completely trust a comrade with your house. " --> 1) The U. S. isn't letting China in it's house. We're letting him bunk on the couch for a while :). And under our strict supervision of not touching anything. 2) Firstly, China would treat it as a special administrative region like Macau or Hong Kong. "China "more than likely" to exceed Japan, which to say that this is a possibility, China may exceed Japan, or maybe not, but what if not, or never? Then the US had invested in a wrong guy. " --> China has been steadily improving for years. With it's population of 1 billion plus, it's economy will soon exceed Japans. "Let's not talk about military here, in the economic section, plus, how do you know if China won't use that strong 2,250,000 military force to invade the US? Psychic? " M. A. D. "There are thousands of way to perform your appreciation for a culture, or as you said, "Cultural exchange. ", We have the Japanese Sakura in New York, we have tons of foreign student exchange programs, cultural exchange program, festival, I don't believe China Town created a line between the Chinese race and other races in America. In here we have Taco, tons of Hispanic markets, Hispanic food, Sushi, we have places that have the remarks of other culture, yet that does not create any lines in the US. --> There are instances where the culture intertwines. There are also instances where severe racism occurs, and Chinatown isn't just a place of cultural exchange, but rather a Chinese immigrant stronghold. Thanks for the debate.