In 2004, the Chen administration pushed for a referendum on cross-Strait relations. In early 2006, Chen Shui-bian remarked: "The National Unification Council will cease to function. No budget will be ear-marked for it and its personnel must return to their original posts...The National Unification Guidelines will cease to apply." On 30 September 2007, the ruling DPP approved a resolution asserting a separate identity from China and called for the enactment of a new constitution for a "normal country". It also called for general use of "Taiwan" as the country's name, without abolishing its formal name, the Republic of China.