The "Spring Breeze Action" job fairs are held in many places. Which positions are the most popular? Write one sentence

Content: Internet, finance, new materials, environmental protection, communications, information technology, manufacturing, retail, logistics, etc. are popular positions. What is different from the past is that this year's "Operation Spring Breeze" not only shuttles migrant workers back to work in point-to-point vehicles, but also "sends" jobs to job seekers through the Internet, making job search methods more diverse and matching talent with enterprises more accurate.