After two years’ work, scientists have developed the first Chinese human-shaped robot able to make facial expressions, it was announced on April 18.

　　The robot, named "Baizhixing" (meaning "smart star"), debuted in Shenzhen, in the southern province of Guangdong, following an announcement by Harbin Institute of Technology’s Robot Engineering Technology Center.

　　Dr Bao Qingshan, principal of the program, said "Baizhixing" would mainly be used in preschool education.

　　The 35 centimeter-high robot has been given a friendly, cartoon-style design with a unique nose, wrinkles, big ears and golden hair. Its mouth moves while speaking, and it makes appropriate facial expressions and head, neck, arm and leg movements.

　　The invention is aimed at helping rudimentary knowledge development and character cultivation in preschool children, supported by a dedicated website.