每經AI快(kuai)訊，據美國商(shang)品期貨(huo)交易委員會(hui)（CFTC）：截(jie)至4月30日當周，COMEX黃金期貨(huo)投(tou)機性凈(jing)(jing)多頭(tou)(tou)(tou)頭(tou)(tou)(tou)寸(cun)減(jian)少9,018手(shou)(shou)合約至167,139手(shou)(shou)；COMEX白銀期貨(huo)投(tou)機性凈(jing)(jing)多頭(tou)(tou)(tou)頭(tou)(tou)(tou)寸(cun)減(jian)少6,195手(shou)(shou)合約至33,760手(shou)(shou)；COMEX銅期貨(huo)投(tou)機性凈(jing)(jing)多頭(tou)(tou)(tou)頭(tou)(tou)(tou)寸(cun)減(jian)少2,907手(shou)(shou)至64,303手(shou)(shou)。