In November 2021, he was appointed Consul General of China in Osaka. During his tenure in Osaka, Xue has been a prolific user of
Twitter, where he had more than 110,000 followers as of November 2025. According to
NEWS Post Seven, Xue had a better and more "flexible" reputation in person than on social media. It also reported that Xue once made more liberal statements in private, but became more hawkish in his 40s.
2024 endorsement of Reiwa Shinsengumi party On 25 October 2024, ahead of the 2024 Japanese general elections, Xue endorsed the left-wing party
Reiwa Shinsengumi, posting a social media clip featuring the party's leader
Taro Yamamoto. On 11 November, Independent
National Diet member and former chairman of the National Public Safety Commission
Jin Matsubara submitted an official question asking for a response to the claim that Xue's post was a violation of the
Vienna Convention on Diplomatic Relations. Sharing a news article about her comments on the social media platform X, Xue stated, "the dirty neck that sticks itself in must be cut off." Xue deleted the post. The Chinese Ministry of Foreign Affairs described Xue's post as a personal post “directed at the erroneous and dangerous remarks that attempt to separate Taiwan from China’s territory and advocate military intervention in the Taiwan Strait.” == References ==