Economic jolt from quake seen as limited

Authorities reported about 10,000 dead from the quake, which destroyed schools, factories and other buildings in the hilly but industrialized region of small cities and towns.

State-run television reports showed mountain roads blocked by huge boulders unleashed by landslides. Cell phone and other telecommunications services were reported out of service across much of the region. Some airports were closed.

To minimize disruptions to financial markets, China's two stock exchanges suspended trading Tuesday in 66 companies based in the region. But share prices fell anyway, with the benchmark Shanghai Composite Index down 2.3 percent in afternoon trade, at 3,542.1.

China's economic planning agency ordered industries to ensure supplies of power, coal and medicine to areas hit by the quake. The Commerce Ministry called for companies to provide emergency shipments of instant noodles, cell phones and other needed equipment.

Two chemical plants collapsed in Shifang city just north of Sichuan's capital, Chengdu, the official Xinhua News Agency reported, burying hundreds of people and spilling more than 80 tons of toxic liquid ammonia.

About 600 people were killed, although Xinhua did not say whether they died in the quake or from the chemical spill.

Toyota Motor Corp. suspended production at its factory in Chengdu to inspect the plant for safety problems, company spokesman Toshiaki Hori said Tuesday in Tokyo.

Details on other specific damage or shutdowns were still scarce, investment bank Merrill Lynch said in a research note forecasting that the impact on the broader economy would be smaller than that of the severe snowstorms that paralyzed much of south-central China in January and early February.

That disaster snarled transportation, knocked out power grids and forced a halt to aluminum smelting and other production in many parts of the country. Damage from the quake may be severe but it is limited to one region.