-- Xi requires all CPC members to put people's interests first. -- The focus of China's work concerning agriculture, rural areas and farmers has shifted from poverty eradication to promoting rural vitalization. -- Xi emphasizes prioritizing ecological conservation and green development. -- Xi asks scientists to scale the heights of global science. BEIJING, Feb. 6 (Xinhua) -- About a week ahead of the Spring Festival, or the Chinese Lunar New Year, President Xi Jinping made a three-day inspection trip to southwest China's Guizhou Province. During the trip, he visited villagers and community residents, checked the water quality of a river and talked to scientists of China's signature single-dish radio telescope.