ain the 4th IAA-Dentsu Global Student Poster Competition. 在第4 IAA-Dentsu全球性学生海报竞争中。[translate] aSpécial Mélanie Coste[translate] a由于培训将在北京举行,会产生差旅费,因此需要您的批准 Because will train holds in Beijing, can have the travel expense, therefore needs your authorization[...