字段帮助 (PRHFCY) 

Site where the goods must be delivered by the supplier, initialized to the order site if the latter is also a warehouse. Warning: This receipt site must belong to the same legal company as the requesting site for a purchase order or the order site in case of an order. In case of a purchase request or an order for a product managed in stock: ? the receipt site must be a warehouse. ? the product reference must be defined for this receipt site.