In 2015 he was sued twice by the DPP for defamation over statements he made regarding presidential candidate Tsai Ing-wen's real-estate dealings.
ɪn tˈuː θˈaʊzənd fˈɪftiːn hiː wʌz sˈuːd twˈaɪs baɪ ðə dˌiːpˌiːpˈiː fɔːɹ dᵻfɐmˈeɪʃən ˌoʊvɚ stˈeɪtmənts hiː mˌeɪd ɹᵻɡˈɑːɹdɪŋ pɹˌɛzɪdˈɛnʃəl kˈændᵻdˌeɪt tsˈaɪ ˈɪŋwˈɛnz ɹˈiːəlᵻstˈeɪt dˈiːlɪŋz.