The forestry authority in Central China's Henan province said drones could fit in places where helicopters cannot make accurate seeding on the complex mountain terrain. Drones are also less affected by bad weather than helicopters.
The finding is based on an online survey of more than 22,660 randomly selected residents nationwide.
The first, second and third spans of the bridge were installed on Sept 30 last year, Jan 28 this year and March 11 this year respectively.
The first train carrying medical supplies departed Yiwu on March 21.
The forum was held by the Office of the Central Cyberspace Affairs Commission, Shanghai Municipal Cyberspace Affairs Commission and Xinhua News Agency.
The flute tradition did not seem to help, despite its popularity in bigger cities like Kunming, Beijing and Shanghai, and being selected by some primary schools as an instrument to be mastered.
排名优化
The forum, sponsored by the ILO and China's Ministry of Human Resources and Social Security (MoHRSS), has attracted representatives from 10 ASEAN member states as well as China, Japan and the Republic of Korea. It aims to share good practices and experiences on PES, especially those from the ILO/China cooperation project.
The forum is a major event to mark China's 15th Maritime Day, which falls on Thursday.
The first railway tracks were laid in the city in 2006, and in May 2004 the Jinggangshan Airport opened, injecting great vitality into the mountainous area.
The fire broke out on the 38th floor of an apartment building that was under construction in the city's Hexi District at 4:07 am Friday.