由图中可知,A点所处的深度为h A =1m-(0.7m-0.3m)=0.6m;B点所处的深度为h B =1m-0.7m=0.3m; A点受到水的压强p A =ρgh A =1.0×10 3 kg/m 3 ×10N/kg×0.6m=6×10 3 Pa; B点受到水的压强p B =ρgh B =1.0×10 3 kg/m 3 ×10N/kg×0.3m=3×10 3 Pa. 故答案为:6×10 3 ;3×10 3 .