qiaohe 发表于 2012-7-18 19:09 1 [- E( u5 Q- Z) T. @1 T( M* S"低风险投资回报 around 15%" means 5 t- i$ O2 [6 `5 [: s3 ], t+ or - 15%
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/ R. b% q! T+ o" L" Z2 f"低风险投资回报 around 15%" means about 15%, could be 13%-19% per year, could be 6%-23% per year, N" [& F+ }8 U ~( L % ^# p' M s( gaverage is about 15%