简介：最新的一项研究表明那些乘坐交通工具上下班的人们，无论是自驾车，骑自行车还是坐公交车，他们在乘坐交通工具一个小时后患心脏病的几率提高了两倍。科学家们对此做出了不同的解释。

简介：TherecenttwodecadeshaveseenagreatincreaseofOriginalEquipmentManufacturing("OEM")businessinChina.OEMproductsareusedexclusivelyforexportpurposeandretailedinforeignmarketslabelledasthepurchasingcompany’sbrand.However,whethertheuseofatrademarkinthiscircumstanceconstitutesthe"use"inTradeMarkLawandwhatevidenceisneededtojustifythe"use"inanycontinuousthree-yearperiodhavebeenthefocalpointsofdebateregardingtheappropriatecompassofTradeMarkLaw.Loomingbehindtheuncertaintyofthelegalterm-"use"andinconsistentstandardsadoptedbyadministrativeauthoritiesandcourtsareunidentifiedriskstobetakenbyOEMoperators.