This combination photo shows (upper) rural doctor Zhao Kuifa (R) checking blood presure for an elder woman and (lower) posing for a photo in front of his clinic in Huangchao Village of Jinan City, east China's Shandong Province, Feb. 27, 2019. Zhao, who has been treating patients as a rural doctor for over 40 years, hopes to safeguard villagers' health with his medical skill. It is the common working Chinese people who are now working hard to fulfill the Chinese Dream of national rejuvenation. (Xinhua/Wang Kai)