collect on supply的意思|示意

The G20 is actually doing something productive and launching an initiative to create a system to more comprehensively collect and collate information on global supply and reserves of grain staples.

G 20峰会确实做了些实质性的事情。它提出了构建基于全球粮食供应与储存信息的综合收集核对系统的倡议。

When collecting electricity fees, no power supply enterprises may collect other fees on behalf of others.

禁止供电企业在收取电费时，代收其他费用。