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ʥڱŲڶвӵļ延ɽգٴθе߶ȸԣִᣬ׼ĹϵԱȻó죬ԡ顢ֹӶࣻǣΧʥٶ㳪ó״ͳڣˡ

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ڶǣڴ󲿷ĿƼƶȣĶֲᣬԼ֣һǷб﷢˼ͶֲﴫdiffusionǳҪһĹ۵㲻ıϣɴ˼ͳ÷ȷҪѴйνĴõӡ֤˼롢ֲ֮ҪӺжȻϵɶ϶ȵȡɶԱͬγ֮ϣӽֲϰߴףǡŷ֮϶γȣ򴦴ͬѣǷرڿٴҪԭ

Ǵ޵С˿ڶѡش˶ζŻн϶෢϶໥ྺᡢͲĸＴѹ

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ԣ˵жйʵڵк֮һƬƽԭ֣ºͣѸΪ˳ơ塹Fertile Crescent,ԼǺһΪжպ쵼λӡӹԪǰǧ굽Ԫǰ꣬ŷޣEurasiaķԡ塹ܱߡһֱԪʮͣƼҪ˹ŷޡΪô塹ʮʧȥ쵼ĵλأҪԭǣ塹ԽԽ֡ӿϿɼԭ塹󲿷ΪɭǣڷķľģصĽƫͣʹȺʳ佫塹ɳĮ֮ɡ塹һŷŷ˵̬ƻ˥䡢ȨתƹϵҲһûҪԭ򡣽죬ÿжطݲɳĮز֣֮ǡ콵ʵ˻ѧҸ֣ɳĮڹԪǰǧǧ֮ʱɳĮǴľҰ֮أķľɳĮйԹŶȻڽΪҵĴ⣿߲Ƕȥйû䡣ṩһй߸εĴ𰸡

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йȫһͳκһۺεȻþٹСɽ˵ʹִйѲŶƩĸڼ쵼һ£ȫѧУرꡣˣ˵Ҫƽйձŷ֮գžйĳͳһŷ޵ĳڷѣ۽ڡͳһġ֮˵ӳԽͶƩŷ޵ķչڷɢͶͣȫܣҲȫʤʮͳ߲׸Ƿ˳պҲѸʥˣԶԣɢͶͨǴӮҡйȫһͳȼȨڹעһͣһӮȫӮһȫ䣬̬Ĳڶԣעһ꼻һֵĲãгԣҵɢǳ

