Need. Government procurement must be bidding, and signed a contract, payment contract has provisions, the contract fulfillment need to carry out financial evaluation or audit, and then issued a financial evaluation or audit report, you can allocate payment. Zhangjiajie Scenic Area is located in the southern part of the Wulingyuan scenic area, the park management office in the collapse of the gongs and drums, 8 kilometers from the city of Zhangjiajie.