Based on cost method of calculating reserves value, this paper puts forward value evaluating model of natural gas reserves (excessincome general model) for the first time.
在成本法计算储量价值的基础上，首次提出了天然气的储量价值评估模型(超额收益综合模型)。
3
Both tend to lead to excess liquidity due to a high savings rate on incremental income growth.