China’s express delivery volume reached 40 billion last year, accounting for 40 percent of the global total. The industry has huge market potential since it is mainly linked to China's booming e-commerce. The Chinese government will provide better services to the delivery industry and guarantee the safety of parcels, Ma Junsheng, head of the State Post Bureau, said at the "Ministers’ Corridor" on the sidelines of the first session of the 13th National People's Congress (NPC) on Monday.