摘要：Three 9,000-tonne inflatable grain silos have completed inflation and structural formation in Hunan Province on March 24, becoming

Three 9,000-tonne inflatable grain silos have completed inflation and structural formation in Hunan Province on March 24, becoming the first 9,000-tonne-level inflatable grain silo group in China. Each of these silos is 33 meters in height and 24 meters in diameter. A single silo is capable to store 9,000 tonnes of grain, making a 20-percent increase compared to the previous ones. (Photo/Gu Pengbo, Hunan Daily)

This article is from the Hunan Provincial Government www.enghunan.gov.cn.

来源：湖南日报