qiaohe 发表于 2012-7-18 19:09 M; }* G% `* r9 Y7 G4 w8 S; W, R"低风险投资回报 around 15%" means 2 Y7 d. H8 \2 q3 v% d2 n9 B8 ]+ or - 15%
# J7 w' w% v, E/ m7 x& k4 m, [9 F/ J3 k' a6 \0 A
7 [( f, o' Y. H+ C
"低风险投资回报 around 15%" means about 15%, could be 13%-19% per year, could be 6%-23% per year, 0 \8 s, m0 j- A9 w5 Y, u2 B7 A( L2 P; w
average is about 15%