Among these circumstances were : speculative inflows into the hong kong dollar ; a significant , non - speculative increase in the demand for hong kong dollars ; a sharp shrinkage in the aggregate balance arising from speculative outflows or large commercial selling orders ; and individual banks offering to sell us dollars to the hkma to meet their liquidity needs or to adjust their portfolios 這些情況包括:投機性資金流入港元非投機性港元需求大幅增加投機性資金流出或大宗的商業(yè)性沽售港元引致總結馀急跌,以及個別銀行為應付流動資金需要或調(diào)節(jié)其資產(chǎn)組合而向金管局出售美元。
Through the analysis of the reel estate froth and the real estate speculation and embarking from the non - speculative and the speculative demand factor which influence the real estate price , this article carries on the regression analysis using the real estate congenial price mathematical model to determine the real estate froth degree , thus we call it the demand factor modeling 本文主要通過對房地產(chǎn)泡沫、房地產(chǎn)投機的分析,從影響房地產(chǎn)價格的非投機性和投機性需求因素出發(fā),利用房地產(chǎn)投機價格數(shù)學模型進行回歸分析來確定房地產(chǎn)包沫度,因而稱之為需求因素模型法。