Job applicants visit a provincial job fair at Qujiang International Conference and Exhibition Center in Xi'an, northwest China's Shaanxi Province, Feb. 23, 2019. More than 500 employers took part in the job fair held here on Saturday. (Xinhua/Shao Rui)

Two job applicants talk with an employer during a provincial job fair at Qujiang International Conference and Exhibition Center in Xi'an, northwest China's Shaanxi Province, Feb. 23, 2019. More than 500 employers took part in the job fair held here on Saturday. (Xinhua/Shao Rui)

Job applicants visit a provincial job fair at Qujiang International Conference and Exhibition Center in Xi'an, northwest China's Shaanxi Province, Feb. 23, 2019. More than 500 employers took part in the job fair held here on Saturday. (Xinhua/Shao Rui)

Job applicants queue up to visit a provincial job fair at Qujiang International Conference and Exhibition Center in Xi'an, northwest China's Shaanxi Province, Feb. 23, 2019. More than 500 employers took part in the job fair held here on Saturday. (Xinhua/Shao Rui)

Employers talk with job applicants during a provincial job fair at Qujiang International Conference and Exhibition Center in Xi'an, northwest China's Shaanxi Province, Feb. 23, 2019. More than 500 employers took part in the job fair held here on Saturday. (Xinhua/Shao Rui)

Job applicants view recruitment information at a provincial job fair at Qujiang International Conference and Exhibition Center in Xi'an, northwest China's Shaanxi Province, Feb. 23, 2019. More than 500 employers took part in the job fair held here on Saturday. (Xinhua/Shao Rui)