求翻译：其它问题：目前项管、现场施工进度与工作计划对比检查，各项工作皆有严重滞后，普遍工作滞后两个月左右，项管工作滞后原因主要是因为用地红线调整，现场施工进度滞后原因主要有：1、用地红线调整造成设计工作部份调整，2、施工合同6月底才签订 3、施工图盖章与审查本周才完成。针对此情况，以前的计划已不能指导目前工作，需要重新制定新的工作计划，同时需要今后参建各方的共同努力与配合，加强外部协调，简化部份办事流程与程序，确保各项工作按计划进行。是什么意思？

Other problem: currently item tube, and site construction progress and work plan contrast check, the work are has serious lag, General work lag two months around, item tube work lag causes main is because with to red line adjustment, site construction progress lag causes main has: 1, and with to red line adjustment caused design work part adjustment, 2, and construction contract June end only signed 3, and construction figure sealed and review this week only completed. This situation, the previous guide current work plans have not, need to develop a new work plan again, require both parties to the future participation of the joint efforts and cooperation, enhance external coordination, simplify some administrative processes and procedures, ensuring all work according to plan.