Elderly and medical care help Tianjin rank among Asia's 50 happiest cities, says NPC deputy

Tianjin's ranking among the top 50 happiest cities in Asia showcases the city's achievements in livelihood development in various fields, such as elderly care and medical care, said Zhang Boli, a deputy to the National People's Congress and the honorary president of the China Academy of Chinese Medical Sciences, during an interview at the ongoing two sessions.