Taichung East Street According to Baidu map, there are four long-term care insurance companies in Chengdu, whose addresses are Taichung East Street, southern section of Shulong Avenue, Weimin Lane and Zhou Shu North Road, Longquanyi District, Chengdu. Just find a nearby place to handle it. Long-term care insurance is a health insurance that provides compensation for the cost of nursing services for the insured who need long-term care due to old age, illness or disability.