同时，该县对存在拖欠的单位实行“黑名单”制度。

Meanwhile, the county owed to the presence of the unit a "black list" system.

youdao

同时，该县对存在拖欠的单位实行“黑名单”制度。

Meanwhile, the county owed to the presence of the unit a "black list" system.

youdao