query.yahooapis.com/v1/public/yql?q=select * from yahoo.finance.xchange where pair in ("SGDCNY")&env=store://datatables.org/alltableswithkeys 编码问题吗
query.yahooapis.com/v1/public/yql?q=select * from yahoo.finance.xchange where pair in ("SGDCNY")&env=store://datatables.org/alltableswithkeys