Shanghai Futures Exchange stockpiles of copper, aluminum down, zinc up

The Shanghai Futures Exchange said its copper stockpiles fell 0.49 pct to 25,597 tons in the week to Dec 28.

Aluminum stockpiles on the exchange fell 6.78 pct from a week earlier to 89,115 tons, according to statistics on the exchange's web site.

Zinc inventories rose 30.86 pct from last week to 54,404 tons, the exchange said.

(1 usd=7.4 yuan)