【名词&注释】
信用风险(credit risk)、经营风险(business risk)、房地产开发、资产负债率(asset-liability ratio)、商品房预售(forward commercial housing selling)
[判断题]由于施工企业垫款和商品房预售(forward commercial housing selling)现象十分普遍,我国房地产开发企业的资产负债率极高。()