In a scenic eastern Chinese city some two hours from Shanghai by high-speed train, well-heeled retirees are beginning to move into a "wellness smart town" that Japan's Panasonic Holdings Corp. has built with a local partner to cater to the demands of China's aging population.Panasonic and major Chinese health care company Yada International Holdings Ltd. have built 794 condos and 376 detached villas in the 4-square-kilometer resort complex in the Jiangsu Province city of Yixing, with owners arriving from across the country.The development represents Panasonic's first wellness smart town ven…READ FULL ARTICLE