Tỷ lệ kèo nhà cáiӪӦְԽùλֱ˻ͥͬһ㲻35˫ͬһһǩùλλڱڱעҵϱкҵչҪδҵֹĿ¼ϲʲᷢ73ǻάϵʱͳ421˹ʥþаŰϲʲһݽɽشЭ11־ͷշƷÿȫؿչơһվ衱ȡʡдЭṫִ֧֯Ŀ2017ЭṲոൽƿ1408ԪƷ(ۼ)135.2Ԫôƻ400ԪշƷ12Ԫ;ơһվ衱ɲְ7.6()Oƿ432.7Ԫ;ȡʡĿ630ԪͶƿ943ԪʵʩĿ12ݼƶȺڳ2
ҹгָԼ90ԪĽΪóڵ24Ԫ˰˰25%ʱ˰˰Ϊ6Ԫ˰˰ռҹгָ۵7%˴ν˰˰˰25%Ϊ15%ڳչ˰3.6Ԫܽ˰Ӱڻֵ˰˰ҲӦ̳оԺִиԺϣͬʱָ˰ֱӵӰܹͼ۸Ľøͼ۸ۺ˰ԺгϵIJͻСҲ˵ļ۸͵һڶѡҲҿڳҿ۸½һ˵ǹǶ˵ʵܶǺʳôȡһЩɱЩʩǺܴһЩʩΪƻܹƳйִԴ̨塰顱ټΪվ41õı°̨廭ž̨ϿȻij̶ֳȵľѾϷ̨ʾҪзۻơϵͳ
ΪⲻǵùȥҲԵعÿһǶ˲˵ĵն
LDSDһЩרΪܹ߸ļѧԺרҲΪüʹཫʮںغ͵DZ20142015NASAοչLDSD߿ϿɽDZ½2.7ɡʧ̨СƵƵԺԺ24ձͨ2019ȹȨҪǿ̨ʵѭν̨ϵӦDz߽¹Ա̨Ϊվ֮Աֳձ̬Ϊϵ붯ҡҵŽҲձľùϵͶǿԶƲõıշֻҽƺȲԵСģĿ