3.ԭcSԅOõĿƄӵٶԭcƄ;
pٓKԭcp_PrSpٵϵyO^ącλٶȣS෴Ƅ;p_P_ጺSٴη;p_PٴαºSԌ}_ٶ\ۏCϵy_ʼzyaĖc}_;ϵyzyһc}_^RֹLӣǰλüۏCؙCc
4.ԭcSӵ̖ڮǰλһ^ٶ̶ķƄӣ
ͬrϵy_ʼzyaĖc}_;ϵyzyһc}_^RֹLǰλüCczpٓKLȣbλǷ;z}_aųߵȡ
2.ԭcSԅOõĿƄӵٶԭcƄӣ
pٓKԭcp_PrSpٵϵyO^ącλٶS෴Ƅ;p_P_ጺϵy_ʼzyaĖc}_;ϵyzyһc}_^RֹLǰλüCcۏCϵyƔۏCcķʽһԷ֞N
1.քӻԭcrԭcSԅOõĿƄٶԭcƄӣ
pٓKԭcp_PrԭcSpٵϵyOõ^cλٶ^ǰƄ;p_P_ጺϵy_ʼzyaĖc}_;ϵyzyһc}_^RֹLӣǰλüCcۏCϵyƔۏCcϕrșzpٓKǷɄӣp_P̶Ƿοpġ
PۏCϵyƔطcķN÷ʽۏC