A historic coastal city north of Qingdao, Yantai is one of China’s hidden gems, but with no subway and little English spoken it’s hard to get around. This private guided door-to-door tour hits the highlights without the hassle. See the 1,000-year-old Penglai Pavilion and the sacred Taoist site known as Eight Immortals Crossing the Sea. Enjoy lunch in a local restaurant and a Chinese wine tasting at Château Changyu Winery.