成都路桥：报告期净利润亏损主要系工程回款滞后按会计政策计提应收款项的预期信用损失

Group 1 - The core point of the article indicates that Chengdu Road and Bridge (002628) reported a net profit loss attributable to shareholders during the reporting period, primarily due to delayed project payments leading to the recognition of expected credit losses on receivables according to accounting policies [1]