SWITZERLAND has agreed to lend China 60 million francs (HK$407.1 million) for environmental projects. Trade Minister Wu Yi and Swiss Economic Minister Jean-Pascal Delamuraz signed the loan agreement in Beijing, the fourth in a group of loans to support technical co-operation and expand trade. They held talks on bilateral trade, which reached US$1.34 billion (HK$10.35 billion) in 1994.