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Although Chino has become a majorsupplier of lead and zinc in the world,itsexport structure still has room to improve.For example,most of China’s exports oflead and zinc have been based on spotbusiness without much long term con-tracts.This has resulted in the instability ofexports from time to time and difficultiesin hedging to avoid risk of price fluctua-tions.
Although Chino has become a majorsupplier of lead and zinc in the world, itsexport structure still has room to improve. For example, most of China’s exports of lead and zinc have been based on spotbusiness without much long term con-tracts. This has resulted in the the instability ofexports from time to time and difficulties in hedging to avoid risk of price fluctuations-tions.