In the world energy consumption, biomass energy has the total amount of about 15% which is Number 4, second only to the coal, petroleum and natural gas.

生物质能在世界能源消费总量中约占15%，仅次于煤炭、石油和天然气，居于第4位。

youdao

In the world energy consumption, biomass energy has the total amount of about 15% which is Number 4, second only to the coal, petroleum and natural gas.

生物质能在世界能源消费总量中约占15%，仅次于煤炭、石油和天然气，居于第4位。

youdao