Thanks for Sweets' patience and asked it again. Sorry, because i am not good in putting/typing Chinese (and Pinyin too) on computer and made you or others confusing. The 'fans' here aren't sport fans but a hand waved triangular piece (as traditional used in China which replaced by electric fans early and air conditioners now) for producing a current of cool air in Summer.
'Qiu shan gian juan' is an idiom in Chinese literatures indicates that 'Shans' loss their value when cooling Autumn season comes.
tsueict: Thanks for Sweets' patience and asked it again. Sorry, because i am not good in putting/typing Chinese (and Pinyin too) on computer and made you or o ...