AUDUSD continued its downward movement from 0.8795, and the fall extended to as low as 0.8162. Resistance is at the downward trend line on 4-hour chart, as long as the trend line resistance holds, the downtrend could be expected to continue, and next target would be at 0.8000 area. Key resistance is at 0.8374, only break above this level could signal completion of the downtrend.