China's Lenovo , the world's largest personal computer manufacturer, said fourth-quarter profit plunged 64% - a result that was far worse than expected and one that sent its shares sharply lower.

Lenovo's commitment is underpinned by its end-to-end global operational system, which integrates processes from product design and demand forecasting to procurement, manufacturing, sales, and service, Yang Yuanqing, who is also chairman of Lenovo, said via a digital avatar during a brief on the Beijing-based company's latest financial results.

BEIJING] China’s Lenovo, the world’s largest personal computer manufacturer, on Thursday reported a worse-than-expected 64 per cent fall in fourth-quarter profit, which it said was mostly due to a non-cash decline in the value of warrants.