‘China rocks!’ — the U.S., not so much, according to Elon Musk

China has been taking a lot of heat on the global stage these days, particularly in the U.S., where unfavorability toward the country is at its highest level since Gallup and the Pew Research Center began recording such data way back in the 1970s. But the Middle Kingdom can count at least one high-profile fan from the other side of the planet.