berlin germany say friday order second vietnamese embassy official leave country allege kidnap vietnamese businessman apply asylum face corruption allegations back home germany last month accuse vietnam intelligence agency kidnap trinh xuan thanh want southeast asian country charge financial mismanagement cause losses around 150 million officials vietnam ministry foreign affairs immediately available comment friday vietnam last month deny accusations say thanh return home voluntarily also declare second employee vietnamese embassy persona non grata spokesman german foreign ministry say statement four weeks leave germany family foreign ministry also say german officials inform vietnamese ambassador thursday germany temporarily suspend strategic relationship two countries add vietnam comply demand make apology provide assurances incidents break german international laws would happen federal prosecutors august take investigation allege kidnap cite new evidence thanh companion likely take vietnamese embassy berlin go back vietnam german media report last month thanh take tiergarten large forest park central berlin arm men july 23. foreign minister sigmar gabriel say august take germany use methods believe one see thriller film cold war czech authorities arrest extradite germany vietnamese intelligence agent suspect involvement berlin hanoi 2011 sign strategic partnership declaration seek strengthen economic political cultural tie germany vietnam main trade partner european union germany expel second vietnamese diplomat 'cold war-style abduction