This is the first time that a South Korean celebrity has collaborated with ChinaŌĆÖs public transportation card. The card was launched to create a more eco-friendly traffic environment in the city by reducing carbon emissions and increasing the usage of public transportation. Jaechan is scheduled to greet global fans through various performances and projects as the official partner. Meanwhile, DKZ recently dropped their new single ŌĆ£Uh-Heung.ŌĆØ Their new music video hit 10 million views five days after its release. Plus, the song ranked No.1 at SBS MŌĆÖs The Show for the first time since the groupŌĆÖs debut four years ago. Source (1)