Under the environment keeping law and contract,general contractor has the authority to detain or hold up the whole or in part amount due that should pay sub-contractor.

• 5.；在不损害适用法律或分包合同所规定的任何权利的情况下，总包商有权扣留或暂缓支付总包商应付给分包商的全部或部分到期金额。