此行目的為赴中國香港參加The 17th International Congress of Phonetic Sciences （第十七屆國際語音學會）發表論文共七篇「Speech errors in Taiwanese: An EMMA study」、「Phonetic implementation of nasality in Taiwanese (and French): Aerodynamic case studies」、「Productivity of Taiwanese tone sandhi redux」、「Reinforcing voiceless finals in Taiwanese and Hakka: Laryngoscopic case studies」、「Laryngoscopic fieldwork: A guide」、「An Acoustic Analysis of Central Vowels in Malaysian Hokkien」、「Intra- and inter-syllabic coordination: An articulatory study of Taiwanese and English」。