ЩͱȽϲˡؼòŴʻ㣬õⲻôš
    νôõͿ֪ˣǾʱ·̯ӵڵ·ͳơ½⡱ѪǺõã֪ɶ⡣ؼõʳƷָ֮ܵΪʲô¹㳦ųǡһѪ˷ѡˡ
    ǿ߰ɡϯθںȻôˡdz˼ȤʵӵĸɳҾӪָϻDzġ
    幩һֹ೦ӵڵIJɹۣȻÿԭϹӦDDӦһֱǸӡ
    ǰʵɣν೦ﵽм⣿ϯü
    ʲôⶼԣұ֤ԲؼúٺٵЦЦЦˣţ¿⡢㡢ѼﶼùȻѪҺ
    Զƣ˼ʵ
    ԣݲɹ۸ԭϹӦڹ೦ͬԭϱĵǵ۵ĺ
    ҿԶඩЩȳȥ⣬Ҳζ
    ȳû塣ΪҪɷֻǵۣǾǶЩ֬˼ȻҪʿ䵰ʡ
    ӦֵĻֱӡڰⶫܼ
    ӡڰʲô
    ֪νpemmican˼֪꣬ģ˵ӡڰ˷ġñҰţĥ飬Ȼ֬ĥļ֮Ķϣɿ״ҲѧˡǺܲ֬ߵסʹ档
    Dz𣿡
    ˻ôⰡΪʳƷǺѳԵġӦÿζ
    ϧûôⰡϯ̾
    Ҫִ᳹룬㹻ĵʡԿ⳦
    һ߾㳦ߣʳƷҵϳ֮ΪƷƷ࣬Բ塢⡢֡зȵȶƷ
    ӳһȥŵһŨȳζʹſҲŵյһӺƷӹĸֺ㡣ŹĹæµŰԭϺͳƷˮء
    ƷһõöǾԲϵȼ㣬ؼýſԭ㣬ֻð㣬֬Ҳܶࡣ
    ˼ϯһʽСС㣬ֻۻҡǽһĶڲϯǿʶ㡣
    ˵Ʒֻ治٣ССҲ߰֡
    ܳҼǵȫģһζ˼ڹ꣬ʶ㣬˵ȥŲдĵزĿֲ
    ΪóԣԲƷ
    ⺬н϶壬ŨҵζֱDzеġԵһ֫Ƭ֮5%ˮƯϴӣϴɾҺнѳƯϴɾȥˮ֡
    ǼӹõƬˣţһζҲûСؼһƬݸ˼Ϳˡ
    Ǽǰߡǰһ̨ں¡¡תţһ©ϵȥǸIJֹͲ沼ĿѾϡáǻܴ¿IJк淭š
    ڸɶ
    Dz⣬߽м⡣ͲϿɸӣͨϵתѹƤųȥֻʣ¾⡣
    ȽϯһؽʳƷǺ棬˰죬ⲻڳ̵ڹﲻ⣿
    ԺڸеĻеȥ̵ķкܶࡣؼ˵Ȼզйҵء
    ˼ȻɣⲻǺ㣬㰡
    û㡣ؼ˵˵ڹ㶫ϺܳػƹĵֳĨDDҪǸʹٶȺܿ죬ˮҪܵͣ͵ȱʲ̫á࣬ûд鷳ļ̣ʳƷƷ
    ҼǵζŨ
    ˮֳͿˣ˵Ҫڴⶼãο
    ֮ٵεĽµΣȻֲͬһʯƤʼһ̨dzֿƵģתתٵľܽӡ
    ؼ˵רõá˹ҲԣȻЧʲԶˡ
    ˵⻰һӲϵʯҨˮ
    ˮӵճȣƷĹؼ
    ۼŽԽԽ𤣬оϱۺϵŻҪ𤣬ڼЩϾƺ͵ζϡֵһɫķĩ
    ǺۣҲһ㲻25%ݲɹҲԼ50%ȫӡˣع̵Ʒȫӵġ
    Ҿþõ25%㹻ˣٶûˡ˼˵ôأ֮Ķذ
    չ೦Ƶķʽб棬졢Ѭơ
    ֿɺɳ䣬ؼñʾЩʳƷƼֺ濾ɡΪЯ
    أ
    ҲгƷؼ˵Ҳ⸬֮IJƷ
    ̫óˣȻʿ͵ʳˡϯҡͷҪڣDzܺóԡ
    ԭؼûȥ䣬DZӾĥλҲȥԼӼˣؼֻðǴ˲Ʒз
    ƷзʵҲһ䣬ֻģСö࣬Сͼӹ豸ӦоСؼôֱӴȣһ
    ǽһűصúͳйŸʽʳƷ
    ȫƷеˮƽIJƷؼôӣóһֽУԵľñɣdz
    СģӲϯ֪ñһ㶼ýϸ棬ȱdzԵʱúȴˮСҧһڣڸзdzӲ˼£֥ƺΣѳԣҲûôԾ
    Ҿò˼˵ζС
    ô¡ؼ˵ûۺܶණˡʵ˲۽ȥ
    ؼ˵ۣ֥ۡ顢ơƻԺʿԶ
    ϧûֵϯ˵㻹ʲôö
    ˼˵䷢Ҫʳ
    ؼָһйЩˮ߲ϵСΪøʳƷ
    ƷֿƷḻʣ˼һȥаײˡܲ˿ܲ˿ƬӡϹϡźˡ«ϵʮƷ֡
    ϧڻ˵ոʹպˣȻӪֵԶˡˮ߲˷ױ档ȴ̲ҪáȻܼʳӪʱ˷Զ(δ)