Police ScotlandA new image of student who disappeared more than a month ago has been released by police.
Yuxin Cao was seen leaving the grounds of the University of Stirling around 5am on Tuesday, September 2.
The 22-year-old was later spotted at the top car park of Dumyat hill between 7pm and 9pm on the same day.
He has not been seen since.
Yuxin is described as around 5ft 8in tall, of medium build, with short black hair. When last seen he was wearing dark clothing, including a hooded top.
An extensive investigation is still ongoing including CCTV reviews and searching the area he was last seen.
Ochil Mountain Rescue Team, the Dive and Marine Unit, and both Air Support and the Dog Unit have all been involved in the search.
Inspector Emma Patrick said: “It has now been more than a month since Yuxin was last seen, and as time passes concerns continue to grow.
“I am continuing to appeal for anyone with any information on his whereabouts to get in touch.
“I would also appeal to anyone with dash-cam or private CCTV footage within the surrounding areas which could assist to contact us.
“Any piece of information could prove important.”
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