1　石晓宇　Stephen　Russell　朱晶晶　2013年6月2This　guidance　and　associated　spreadsheets　have　been　prepared　with　a　high　degree　of　expertise　and　professionalism,　and　it　is　believed　that　the　Spreadsheets　provide　a　useful　and　accurate　approach　for　cal-　culating　greenhouse　gas　emissions.　However,　the　organizations　involved　in　their　development,　including　WRI,　WBCSD,　and　any　other　organization　involved,　collectively　and　individually,　do　not　warrant　these　Spreadsheets　for　any　purpose,　nor　do　they　make　any　representations　regarding　their　fitness　for　any　use　or　purpose　whatsoever.　Each　User　agrees　to　decide　if,　when　and　how　to　use　the　Spreadsheets,　and　does　so　at　his　or　her　sole　risk.　When　using　the　tools　provided　on　the　GHG　Protocol　website,　you　agree　that　you　are　not　entitled　to　rely　on　any　information　generated　using　these　worksheets.　You　further　agree　to　hold　WRI,　WBCSD,　and　any　of　their　partners　in　the　creation　of　the　tools,　harmless　for　loss　you　might　suffer　arising　out　of:　any　inaccuracies　in　number