Billed as China's first human-like robot, Jia Jia was first trotted out last year by a team of engineers at the University of Science and Technology of China.
Team leader Chen Xiaoping sounded like a proud father as he and his prototype appeared Monday at an economic conference organised by banking giant UBS in Shanghai's futuristic financial centre.
Chen predicted that perhaps within a decade artificially intelligent (AI) robots like Jia Jia will begin performing a range of menial tasks in Chinese restaurants, nursing homes, hospitals and households.
With flowing black hair and dressed in a traditional Chinese dress, Jia Jia looks strikingly real. Yet her charm has its limits and simple questions frequently stump her.
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Still, Chen said his team has made great progress over the past two years in developing her AI.
She was able accurately to answer a query about the day's weather, hold basic conversations and recognise the gender of her questioners.
"You are a handsome man," she complimented one, but when asked later if she has a boyfriend, replied, "I prefer to stay single."
A range of products were unveiled that can respond to voice commands to play music at home and follow other remote-control orders -- or even think on their feet by accessing and "learning" from the Internet cloud.
One company, Hanson Robotics, unveiled its life-like "Professor Einstein," which has realistic facial expressions and can engage in informative conversations such as lessons in math and science.
Jia Jia is not quite there yet, but Chen sees a bright future for her kind in China.