求翻译：并针对评价指标属性权重和属性值均以不确定语言信息形式给出这一特性，建立信用担保产品风险的不确定语言多属性群体决策模型。是什么意思？

On evaluation index attribute weight and attribute values are based on uncertain linguistic information given this characteristic, establishing credit guarantee risk uncertain linguistic multiple attribute group decision making model.