Lu was eventually selected as his running mate .
Before the DPP became the ruling party , Chen suggested that then - incumbent magistrate of Taoyuan County Annette Lu would be a better choice for Chen Shui - bian 's presidential running mate than any other party member .
Annette Lu was eventually selected as Chen 's running mate .
Before the DPP became the ruling party , Chen suggested that then - incumbent magistrate of Taoyuan County Annette Lu would be a better choice for Chen Shui - bian 's presidential running mate than any other party member .