In the light of the practice of the breakdown repair operation, lean production is proved to be feasible to use in power supply enterprise, and it should be popularized to other operations.

从精益生产在故障抢修业务的应用实践来看，精益生产在供电企业的应用是可行的，以后可以在其它业务流程中推广应用。

youdao

For now, the SEC is asking for a breakdown of those expenses, said people familiar with the agency's operations, but aren't necessarily telling firms they aren't allowed to charge investors for certain items so long as the firm has made the disclosures.

WSJ: SEC Digging Into Fund Fees