MARKET WATCH

Export deals experience year-on-year increases at the Canton Fair,though uncertainties still linger.Soaring coal prices put cost pressures on thermal power generators.Fierce competition rocks the foundation of China Mobile's market dominance.Chinese automaker BYD goes on a bumpy ride as its sales go through a free-fall.The Export-Import Bank of China ties up with the Inter-American Development Bank to finance trade between China and Latin America and the Caribbean region.