qiaohe 发表于 2012-7-18 19:09 3 U; T8 S9 Q) E+ M$ F"低风险投资回报 around 15%" means * k/ j# Z# ]# V/ w7 o6 M3 ]! R+ or - 15%
7 o7 y5 E1 C4 y8 Y5 A 5 K; Y8 y+ d1 k5 a5 F4 ^ D2 z, i3 G $ k% z$ [. p0 ], V# ["低风险投资回报 around 15%" means about 15%, could be 13%-19% per year, could be 6%-23% per year,, C- w! c+ C% f3 z7 `
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average is about 15%