qiaohe 发表于 2012-7-18 19:09 % E/ s; |7 l: l+ B6 i$ L
"低风险投资回报 around 15%" means$ |/ J# v5 l# g+ v; [) d# o
+ or - 15%
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"低风险投资回报 around 15%" means about 15%, could be 13%-19% per year, could be 6%-23% per year,* Z( T* Y M x7 C