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在線時間117 小時 最後登錄19-2-2 國民生產力0  附加生產力585  貢獻生產力0  註冊時間15-1-9 閱讀權限10 帖子74 主題8 精華0 積分659 UID1755942 
 
 
 
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| For PN class, suppose is for children age 2-3 years old. For March 2013 baby, by the time of 2015-2016 school start (around august) the baby will be 2year 5months (not a big b I would say) but for dec 12 baby, she/he will be 2 yrs 8 months which is more towards big b). The biggest b for 2015-2016 PN class would be oct 2012 (don't think they accept sept 2012 b for PN for 2015-16). So not always end of year is small b. | 
 
        
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