亚色网理论片,男女无遮挡猛进猛出免费视频,日本在线视频WWW色影响

scroll down

PRODUCT SHOW

Manufacturing and quality control shall be carried out in strict accordance with the technical parameters of product design and the performance requirements of users for products to ensure that products with advanced technology, stable performance, excellent appearance, safe and reliable operation are provided to users.

MORE +

ABOUT US

Our company is a manufacturing enterprise dominated by high-tech products, and also a research and development practice base of the "industry university research" alliance of Shenyang University of Technology and Beijing University of Science and Technology.

img

ANSHAN SONGNAN MINING MACHINERY MANUFACTURING CO., LTD.

Anshan Songnan Mining Machinery Co., Ltd. is located in the High-tech Industrial Park of Anshan City, Liaoning Province, covering an area of ​​more than 10,000 square meters. It is a high-tech product-oriented manufacturing enterprise and is a civil engineering university of Beijing University of Science and Technology. Research and Development Base of the School of Environmental Engineering.

The company is mainly engaged in the general contracting of various vibrating screens, crushers, disc feeders, vibrating feeders, various dust removal equipment, belt conveyors and other mineral processing systems, and the development and development of related technical equipment and the manufacture of environmental protection equipment. Development and other services. It has strong technical advantages and technical strength in screening machinery and beneficiation system engineering.

MORE +
10000 /m̔/

area covered

40000 /K/

registered capital

2006 /Year/

Date of establishment

DEVELOPMENT PATH

Songnan Mining Machinery has always adhered to the business philosophy of "honesty and quality", and has developed from processing and manufacturing to independent innovation.

June 2006

In 2009

June 2009

In 2011

In 2019

In 2019

October 2020

December 2020

December 2020

In 2021

March 2021

December 2021

Anshan Songnan Mining Machinery Manufacturing Co., Ltd. was established
A group of experts from the German sandcastle company visited the company
Passed ISO environmental management system certification for the first time
Signed a bulk vibrating screen procurement contract with Chengde Tianbao Mining Group
Won a number of utility model patent certificates
Signed a general contracting project with Liaoning Baolai Bioenergy Co., Ltd. for the design, production and installation of screening, crushing and conveying system engineering of "Phase I annual output of 120,000 tons of needle coke process"
Signed the design, production and installation project of screening, crushing and conveying system engineering of the "Phase II Needle Coke Process with an Annual Output of 200,000 tons per year" with Liaoning Baolai Bioenergy Co., Ltd
Recognized as a provincial-level high-tech enterprise
Signed the "Phase I Annual Output 120,000 tons of needle coke project" with Taiyuan Shenghong Carbon Material Co., Ltd. The design, production and installation of screening, crushing and conveying system engineering general contracting project
Signed the design, production and installation project of screening, crushing and conveying system engineering of "Phase II annual output of 120,000 tons of needle coke process" with Taiyuan Shenghong Carbon Material Co., Ltd
It has reached a "industry-university-research" cooperation alliance with Shenyang Ligong University and University of Science and Technology Beijing to establish an internship base of "industry-university-research"
Recognized as a municipal enterprise technology center

NEWS CENTER

Seeking truth, being pragmatic, pioneering and enterprising, we are willing to sincerely cooperate with friends from all walks of life to create brilliance.

2019-10-16

Sand making machines have become the backbone of the national economy

In recent years, China's rapid economic development, the government has also increased attention to the machinery industry, under the impetus of the policy of stimulating domestic demand, especially in mining machinery, in recent years, sand and stone metallurgy and other industries have expanded the scale of production, and its demand for artificial sand is increasing.

2021-06-25

The current situation of the development of ultrasonic vibrating screens

The current situation of the development of ultrasonic vibrating screens

av无码免费专区无禁网站 亚洲色最新高清av网 亚洲中文无码永久免 日本不卡网卡1卡2卡3 黄色av录像 韩国18禁啪啪无遮挡免费
avƷƬ߲ ˳Ƶ߹ۿ иhȫ ŮƵ ҹɫ߳Ӱ 97ĻѹƵ
ҹһAƬ벻 պaƬ AƬһɫ ϴĴ̼Ƶ overflowδɾӣ... ŷA˸Ժ
ݺɫۺ poronoƬ ůů ձ ŷպƷ߹ۿ Ļ ձ
ʵ޻Ƶ þ޾ƷۿTV 볬AV þþþƷһ ߹ۿ ɫƵwww ߹ۿ붯Ƶ ٸmm׽ҺƵ һƬŷϵ ߹ۿ Խ̬ͼ ŷպh ŷ Ƶ ˹ۺƬ ëƬ ŷֱӿaƬ ۺ13p ձһ岻 Ʒר պŷۺϾþӰԺ ޺ŮԐkƵ ձƵһ߲ 999Ƭ 鶹徫Ʒ ҹavëƬþ ŮAëƬ˿һAV 츾һ Ƭҳ ŷԴսþþþþ 97ɫƷƵ߹ۿ aƬͼ ˲ һɫƬѹۿ avһ õɫƵ߹ۿ ԲaƵ һƬAƬ ɫƵþ av պŷһ ҹҹ ؼŷaaaaaaƬ ˿߸Ьžžav վ ŮѪƵ Ƶ߲ ͵͵徫Ʒ ŷձ߹ۿ 츾bbwbbwbbwbbw ¼ۺһ AƬѿ þþþþþƷֱ Ļ޾Ʒ ůůӰԺձ... һƬ ʵ¶ ˿žž߳ˮ ɫƵѿŮ ѿһAƬ 崿ѧ˿Žվ ˾þô߽av ɫƵַ ͬplaygvƬ߹ۿ ֻѻɫַ ɫAV ynaƬ 1ŷڹѸaۿ þþƷйþ av ŮڵƵ ŷvavaÿva ձһAƬ ŷavһ ˳˳ۺ ŷС˵Ƶ 999Ƭ йŮл69xxxxƵ ߹ۿѸƵ Ů˺ʽҶ̬ͼ һɫƬѹۿ aƬ߹ۿ ˽˽wwwӰ߹ۿ ҹƷ߹ۿ ɫĻĻ 7777ŷ߹ۿ þþþ޾Ʒһ ͵Ƶϵ ԰׶ֿŮ ϼҹ븣Ƭ yellowԴѹۿ ʮ˽žžڵվ caopormѹƵ ҹ ձĻ պƷһ ŷԴսþþþþ ֻ߹ëƬ °ëƬAv ŷ3pƵ avҹ߹ۿ ɬ av߸ ˫޺Ƶ˫ ˿߾Ʒ˿಻ ҰƵۿƬ պ˳ ˾Ʒcao ˸Ƶ Ļa þԭƷ ҹ2020 ŷ40츾 ˬ־ƷƵ߹ۿ ŷպҹ ŷa av߹ۿɫ ҹԴ̼Ƶ 쿴ƬĻ һAƬѹۿ ﾫƷһ ڵִֻ̼Ƶ һ߹ۿƵ СƵý 99Ƶ߾Ʒѹۿ6 ѹۿ߹ۿƵվ ۺϾþþƷ ڹAVվ ŮٸƷ ɫվַ ̬ר Ƭ߹ۿ˽ӰԺ ձVŷVޢ ޹պŷmv ۺϾþĻ aƬԿ120 þ ƬƵ ŷAA Avַ ƷؼëƬһ ƵպŷƵ Ƶ߲ ҰһƵ ö Bվ ؼƬ ¶ɫվ ľǿˮavƬ ŷɫƵۺ ŷѹۿ Ƭ߲ŻƬ ѹվ߹ۿƵ 97 ԼͻƵ ²Ұͥʦ Ʒ˿10ҳۺ ŷɫɫ a߹ۿ ܳBСƵ 2019㽶߹ۿֱƵ Ůοѹۿwww ŷһa ߼ һƬ պƷƵ AV˿ xxxxӰձ ðɫվ ձ ƷŮٸavѾþþ ˬҪƵ ͵ľƷ ձ̫ձվ ۺϽ ŷ߳ ߳鴤ˮƵ Ů߲վ Сվ߿ ɫۺϾþñɫ ɫƷƵ߹ۿ ɫAvۺ þ ŷyyy ݺݺ³ۺ ʹ88xԶ⻪ 18߻붯 97Ʒ˾þþô߽ BOOBS޴ˮ ܳ 97߹ۿ԰ þձ ŷ԰ȫ 6Ŀȥ ֻAV AVרɫѼ ˾þۺ˾þ Ƶ߹ۿ žžþþƷ AѲ ްɫɫװ׷ jzz,com,www,ձ ǿУС׽ պAvҹҹˬ ũ帾ŮһAƬѿ ӰԺҹƬ ܳBСƵ һɫƬ av ɧŮھ2 ŷ˻ɫƵ Ļ޵һ ۺ մƬƬ av۾ aиëƬ ޴ɫ7ҳ վ һ֮߹ۿ ƬƵ ޾ƷӾʢ ߿ƬvѹۿƵ777 ڼƵ ˱ס av avһžδ йٱƵ йٸxxxxx Ʒ_Ʒ_kƵ ɫƵŷ ۺϼ,ɫۺ Ʒһ þþþþþƷss ѻȢ3 97þþþƷۺ88þ ˮϵ ŮȷӰ ŷۺ1ҳ 99޹ ӽhƬ벥 һaƬֻ߹ۿ Ů˺˽a ӲֳִֻˬƵ97 һavij ԻƵ avƬ ݺ97 ЩѵӰ AƬ պŷۺϾþӰԺ ձ AVëƬһ Ƶ߹ۿ avɫ˿ ƷŮٸavѾþþ 2020Ե¼Ļɫվ ŷ޺˾޴Ƶ߹ۿ Ѹ߹ۿ AV- ȫŮƵ gƬ߹ۿ ϼҹҹ帣Ƭ ŷ޾þþƷ Ʒ޾ƷպʮС ޳aƬ߹ۿ ŷ˿XXXXX ŷva߹ۿƵ japanesexxxx... ޹ŷ˳ɴƹ ܲƵ߲Ÿѹۿ3 ٸҽԿ ܿAƬվѵ þùƷ99һҳ վѹۿ 㶮 ٶͷعƨƨ̬ͼ ýʪˬƵ xxxxxƬ߹ۿ ŷձ߹ۿ ɫav ϼҹ³˿Ƭҹa ҹʱѹۿ ƷСƵۺƵ ɫվAƬ ҹƬ1000 ձ avӰ Ƶ ȺƵwww czoozooxxȫ ѿƬִִˬ Ʒ԰¶߲ ɫ¶ۺ ƵպŷƵ ҹavëƬ ҹӰԺͨû ȫavվ 츾ɫ츾 պƵ ӡëƬ aۺƵùۿ ޻aƬˬ ŮaƬ ŷwww ѿһAƬ Ʒ˿պ ҹˬ Ʒרѿ AƬ߹ۿ 91 ŷɫɫվ ߹ۿa ҹҹݺˮ ҹƬ߹ۿ һ B С[3 Ůѹۿվ av ޻4p۷񻥻 Ӱȷ2010վվ aƬ߿ѹۿƵվȫ ý̫ˬٿ պƵ߹ۿ ɫHɫHӰԺƵ ȫɫƴɫŮƬƵ ŮƵ ̹СӨƪ ߿˾Ʒ ƶ߹ۿ ɫۺӰӰ ƷþѾ ޳av߹ۿվ ſôſôƵ պAVѹۿ һƵ Ƶh ׹԰߲ ëƬӰ ޳avƬž ձƬ߿a xxxxƵ Ļva BBBBëƬ ֻоƷ99 ѺӰhd AؼɫƵ ձƬַ ŷػһAƬ °໨ĺɫ˿žž ŮſͰˬ AVһ߹ۿ aƬƵ ӰԺ888ɫ ɫ Ů18ëƬaëƬƵ ŷƵ ֻʵ׶԰Ƶ һĻ av߲ ɫƵѿŮ caoprn 99ˬƷƵ ͵Ĺ߹ۿ һëƬƵ Ƭ ʮҹرapp ҹҹˬˬˬ иؼëƬ ȫɫƴɫŮƬ avӰ Ƶ һAVƬ ҹӰ йŮ69hdƵ ǿУС׽ caoporm-ƵƵ ޹Ʒһڶҳ ҹѿƬ Ұ·۵ı ձƬ߿a 긾Ůbbw ۺAVһ ½ëƬѿ ޾ƷƵ߹ۿ һŷAAƬ ŮƵ߹ۿ ٲܳ 18ֹۿǿdѹƬ ˫޺Ƶ˫ ŷպۺɫʹ ˹Ůzozo ˾þ777 Ұˬ߳©ˮƵ г »߹ۿ Ұ¸һ һëƬѴƬ avӰƬ av߹ ٱƶ̬ͼ Ȱ߲ ۿƵ Ʒ԰׾þ caoprnƵ97Ƶ ٱwwwcom ﷬acgȫ վվ ѸؼëƬAƬ AVۺ AѲ Ұ ˹ۿƵ ŷһ ޾Ʒһ߾þ ŷպ߲ ͵ ŷ ۺ ɫۺӰӰ ۺС˵ ڿ ƷƵ ŷ˫ɾƷһ 97ɫ ŮƵ mm1313ҹƵ߹ۿ ߳videosorgasm鴤ϼ ھƷžƵ aƵȫ ѹ˸վ ѹ˸վ ŷɫƵۺ պŷ 鶹ҹ߾Ʒ ˳ƵƵ ˹̫Ѿ˸cbl ŷ̬ζƵ avŮһ avŮһ ִӲֳˬBƵ ŷ۴Ƭһ ߾Ʒ ƷþþþõӰԺ þպƬ ֹ18߹ۿ ˲ ޽һ ҹѸСӰ 󲻜ޤϚOˤ 6080avcom 114һAƬ þۺϾɫۺŷ a߹ۿ ŷaƵ ִִֻˬƵ ձƬ߿a AV߹ۿvRƬ ѼƵַ ɫӰ ɫֳӲˬƵ Ƭ Ļպר ëƬ߿Ƭ 91߾ɫ ޼Ƶѹۿ XXXXXƬ߹ۿӰ ͷ˫ȼ˱С˹ ӰȷAVԴ ٸͷˮëƬ ŷպƷ˿Ƶ ѹ˸վ ŷһAAAAAƬƵ ƶ߹ۿ ԡƷƵ У½ ɫɫ99 ǿӲַгŮʦ ܻƺܴ̼18վ ޹99ƷԲ 㶮Ƶ ͬѧĴҩruС˵ XXXXXƬ߹ۿӰ Ʒʥһ ŷva߹ۿƵ պvaŷva ӰAV ձӰվ ,˲ ҵ޳128 ˺ŮˬˬƵ һԻƬ jizzjizzƵ дƵchinese þùձȾƷ һ ƶ߹ۿ Ʒרѿ ղ,˲B,ˬ ҹƵ99 ѿAV պþþþþƷӰ AV뾫Ʒһ aƬͼ hƬƵ߹ۿ ŷaƬ AƬ߹ۿվ 鶹ѡav þþƷۿ ԻaëƬ ĻA ŷav ǿŪ߳С˵ ѴֱKƵ av ʵŮճ metartȫ ѹۿҳַȫ Ʒ˿þ ߹ۿֱ Ʒŷպɫһ ۺɫ߲ ۺɫ¶ ȥŮѿ øѵĻɫվ ձڵƵ 24СʱѿƵ ˰ǿŮʹͰƵ ػػƵŷƬ һaëƬƵ ձ츾ɫƵ ɫƬ 97Ƶ ˬֲֻڵƵ Ʒۺþþþþ ߾Ʒһ Ѳٱҳ Ůվɫȫ ŷƵ ۺ 촩֮ձnpϵͳ ͷ~~Ƶվ £Ĩ ˾޴椳 ˹̫ ӰƬ ҹtvˮ Ѹվ wwwɫ.com ŷһ ¶ɫ 60ŷxxxx һƬ С˵ У԰ ŷþþþþþ ŷžžվ ŮڵͽͳƵ ߹ۿձɫƵ ۺС˵ɫ aƬ߹ۿ ɫse94seۺ ɫձƵ պaŷ˳ ѿAV ɫɫ ޾Ʒһۺ ˮҪ,߹ۿƵ 鵺̳ѹۿ ˽˽߹ۿѹۿ 崿У˫ AƬ߹ۿ ˾þþƷһ ݺɫۺ ŷ޾Ʒһ ԰ ɧƬƵٱ Ʒ鶹Ƶ ɫС˵Ƶ ƷһƷձ 97ӰԺ ˲ ɿ֮͵ ŷߵһҳ ŷרav þ¾ƷۺĻ ҹۿav ϼ߹ۿƬѲ ũŮ պһ ķ aëƬëƬѹۿó У԰ۺ ŷպҹ þۺɫȺ aƬ߹ۿƵ jizzjizzƵ þۺϽ޺ݺ ѡɫHվ ƷۺϾþ yyy6080 99ƵƷƵ76 ձƵ ۿƵ ձĻ߹ۿ ִӲֳˬBƵ ŷchildrenͯ רϵպƷ йɫƵ պƷרһƵ 븣վ߲ 鶹紫ýһ ձɫվ߹ۿ ˬ ɫ Ƶ߹ۿ ŷaƬ һɫվAƬ պVƵ ǿdϵ߲ վ ˿ƬԴ ɫۺŷAHD ĻƵmv ԰ ѹۿav ˿Ҿϵ ˾þҹۺ www,zzɫŮ ˵Ƶ 뾫Ʒպרһҳ ʮ·츾׵Ӱձ ϸ¶԰߲ wwwԴ һ12Ƶdvd ŷɫŮһ ҹӰԺƬ8888 avƬ Ƭ ŷxxxxxƵ ٸ͵˾ƷƵ ձˮ߲2122K ʵͨ԰ һavѲ ϲtttzzz668.suҳ ۺϵ aaa͵ freesexvideos... 99Ʒ߹ۿ ߹ۿƵƵ㶮 ߻ɫ ͼƬ Ʒ㽶߹ۿ պƷ ղ忨12޿ AVƱ ĸվѿ AV붯Ƭ߹ۿ ˬҹҹˬˬһ 뾫Ʒd߹ۿ ͷ~~~ڵ ҳ AƬƬ߹ۿ site:www.ultimiere.com btwwwԴ žֻоƷƵ ֻһAƬ߹ۿ AƬ߹ۿվ ڵ˳Ƶ߹ۿ ˲˸վ Dzwww aaaҹػձƬ AVһ ͵AV AƬͼƬ ˿jƵŷ japanesefreeɫ jyzzjyzzƵ aƬͼ պAVĻ ޹þþۺ ҹҹ һ Ƶۿ ŷaavۺavպa... ǿŷ߹ۿ 5߹ۿ Ʒŷ ۺ վ site:www.fmtfy.com һһƵվ վ ɫAƬվѹۿ ѻɫ ٸýöˮˬ ձձһAƬ 7777ŷ߹ۿ Ů˴ƨassн Ƶվ 97˳Ʒ ŷbbbwbbbwʸ һƵwww Դ ôͺˬƵ ѻȢ3 ŷƷۺߵһҳ www..com.comŮ߹ۿƵ Ƶһ й츾¶videos avѿ 95caoƵ 츾þþþþ ŷ̫Ƶ ŷսþþþþ ޾ƷһۺϾƷ ձ߹ۿƵ caoporm-ƵƵ avƵ ձƬ AVëƬһ ߾Ʒһۿ 91ľƷ ÷ƿ3߹ۿ aĻ ɫ˿С豻귭3d йۺɫƷ ԲƷֻƵ þۺAV ֻۿ ﹨haëƬ aƷһ Ծav ŮڵƵ ɫۺӰӰ aëƬëƬѹۿó þøԴƷ999 AV ǿнŮСŮСƵ ŷһҳ һ˿wwwƵ þۺϼ þùƷ99һҳ Ļߵһҳ ƷٸһAƬ ˾þ91 Ƶַɫ 137㽻ӰҪ þþۺϾɫۺ ˻ɫվ ϼaëƬ߿ 3Ƭ avպav ȺӰ߹ۿ ŷ޿һվ Ʒһ һAƬ ձ ҹƷƵ ˳ɵӰ߲ Сϛ99Ʒ ¿ ҹԿ120СƵ ˬ˿Ƶ һAV߲ ŷwww ĩav߲ С[ 4Ļ aƬ߹ۿȫ ëƬav߲һ 99ֻеľƷ ҹԿ ŷպһ߹ۿ °໨ĺɫ˿žž ѹۿëƬƵ þùƷ99һҳ ҰǿdƵ comɫëƬ ½÷ƿ֮ū21 ƷƷ˿ ޾ƷѧƵ ʵ͵ ɫ͵͵av˵þ Ƭ ۺAVɫ йٸxxxxx ѧ߹ۿ ԐkƵƵ ƷþѾ 2020Ƶ߹ۿ õɫƵ߹ۿ vһƵ ﷬ħιǿե ϵн ʮav ܳû֮ط߲ ۺһ Ʒģ˽Ƶ ձһ㽶Ƶ ձѹۿ ŮƵƷ þۺ88 йٸͺ պƷ У԰ ˲˲˸ ɫƵþ 11Vɫ 찮 ƵƷ õav޽վ 峷Ƶ ͷһ ҹҹ߹ۿ ޾Ʒ벻av avѲһ ػɫƵ avӰƬ ŷa˸ 911ɫһɫƬ A벻߲ ˬˬ Ⱦþۺ ۺƵ ɫɫۺAV ձ޿һþ С˵¼Ŀ׺ϼ Ƶ糱Ƶ ߾Ʒ͵22p þþƷþþƷĻ ͵Ʒֻ ձһ þþƷ ɫƷƵվ ձ˳վ߹ۿ ѿAƬԴ ˬ °칫߲1 պA ݲݾþ97 һһһԻ ɫɫƷƵ ˹̫ aëƬ÷˾þ 3pƵ ŷ̫Ƶ Ƭ aĻ иƵ 99ƵƷȫ߲ ޹Ʒ߹ۿ һٸAƬ ŷȫaƬ ﷬ ɫ ȫ h Ӵȫ ŷƵ Ұ¾ 91߲Ƶ 9reƵֻоƷ 2021ƷƵ ʵ׶԰Ƶ ʮϵС˵ ں1v1Ů ձ?Ƭ߹ۿ ˾þô߽Ʒ ˿߾Ʒ˿಻ ޹Ʒ ޹Ƭ ӰԺݼƷ ŷ߹ۿƵѵ ׳Ů߳ ߳ˮվ AV Ȱ׽֮jkƷ͸˿ һ h漤߲ Ƶ ޾Ʒģav С˵ ŷ վ߹ۿ Ļ ŷ3pƷһ ɫձԽѿ ҹŮƬˬˬ ŷxxxx12 ˵Ƶ ȥ³ɫۺ a߹ۿ 㶮Ƶ һ ٸavר ũ帾ŮҰƵ Ƶ һ ҹƷһ ѾƷԲ ŷһŷһAƬ ձɫƵ߲ ձһ֮岻 ؼHƬƵ ҹƬ ػһŷƬþþþ ɫ һþۺ³³ 99ƷƵþþƷƵ ѿƵվ ϿοһŮڵˮ ŷa һ ɫƵ ߹ۿ޷ ѩк߲ պַ߹ۿ СǸĻ ݺɫþþۺ ëƬëˮؼëƬ ɫվ ҹƬ1000 ŷۺ ɫۺϹ ҰwwwӰ ŷXXXXˮ AVӰ߹ۿ avϼ³˿Ƭһ ŮAVۺһ ŷػһ¼ ԻĺˬýƵ Ѿߵʷ(h) þþһ԰һƵ ȫAƬ AƬ һйa ŷaƬ ϼҹƵӰ߹ۿ įʿĻ mp4 ֺܴܴˬƵǿ ձƵԿ ϸŮһþ ڵƵ߹ۿ 97Ƶ bbwbbwbbwbbwh... þaV߳aV紵aV ϼAҹӰ ŷA߹ۿ Ƶ ѿAVëƬһ ձ޿һþ þþƷ޶ ˰ǿ ۺһ ɫˬƵ ŷvideosֱ ֻAV߹ۿ ŷձƵ߹ۿ ŷиƵ ɫHɫH͵Ƶ ͵һ ѾòƵ ѹۿ߹ۿƵվ ¹ŮƷhd þùھƷ߹ۿ AƬ߲ѹۿַ ղƷ ˾þô߽avҹ Ʒޱ avֻ߹ۿ ŷ У԰ 崿 ŷպƵһ һպһŷһ ձ ԰Ƶ ˳Ƶ ȫɫƴɫŮƬ ŮҋHƵ ɫˬֻ߹ۿƵ av߹ۿ պƷרվ 99ɫ ձŷƬ ŷպڵAƬ chineseũɫ ֻƬAV ɫ͵͵9999www ߹ۿ һAV AƬ 㽶Ʒ һavij ݺ97 벥߿ ޾Ʒ1234 ѧ߹ۿ ٱƶ̬ͼ ¶ɫվ Ұav ŮڵƵ ۺɫ㽶Ʒҹ ߹ۿ ǿ߳A