Chinese artificial intelligence glasses enjoyed a sales boom over the Spring Festival, fuelled by pent-up consumer demand and a new national subsidy. Huaqiangbei, a subdistrict in Shenzhen that is home to the world’s biggest electronics wholesale market, saw total revenue jump 35 per cent year on year during the Spring Festival, led by strong demand for AI glasses, according to a report by the 21st Century Business Herald daily newspaper. Sales of AI glasses surged up to 80 per cent, while those...