Qiu Wenxing, deputy chief of mission and minister at the Chinese Embassy in Washington, D.C., told reporters Wednesday that while Xi had agreed to visit the U.S. in the fall, "the date has to be determined," and he added that "favorable conditions have to be created prior to such an important state visit."
Xi's visit in September seems like quite the powerful card, pan-green was making a lot of noise in their media back when Trump said he would do a phone call, but then subsequently cooled off once it became apparent the call wasn't forthcoming.
Not sure if it moves the needle much politically on the island though. Polls are showing Lai's favourability is dropping fast but also KMT isn't really doing any better relative to DPP, no doubt their current infighting (a proud KMT tradition going back a century) means they can't capitalize on Lai getting the cold shoulder from US.

