qiaohe 发表于 2012-7-18 19:09 ' O4 V3 q$ C1 T: l9 @9 V"低风险投资回报 around 15%" means5 M' r. u+ ]; _
+ or - 15%
# Y8 V9 ]/ |1 b( G/ ?. q ; s. o. v5 L# g ! _/ E; Z3 H( k n7 }- H4 O% V" x"低风险投资回报 around 15%" means about 15%, could be 13%-19% per year, could be 6%-23% per year,. v$ E0 h/ H' t