1、 Overview yesimbi chimiro indasitiri

Simbi chimiro chimiro chinoumbwa nezvinhu zvesimbi, inova imwe yemhando huru yezvivakwa zvekuvaka. Chimiro chacho chinonyanya kuumbwa nematanda esimbi, mbiru dzesimbi, simbi dzesimbi uye zvimwe zvinhu zvakagadzirwa nechikamu chesimbi uye mahwendefa esimbi, uye inotora silane, yakachena manganese phosphating, kushambidza mvura, kuomeswa, galvanizing uye mamwe maitiro ekubvisa ngura uye maitiro ekudzivirira ngura. Welding seams, mabhoti kana rivets anowanzo shandiswa kubatanidza nhengo kana zvikamu. Nekuda kwehuremu hwayo huremu uye kuvakwa kuri nyore, inoshandiswa zvakanyanya muzvirimwa zvakakura, nzvimbo, yepamusoro-soro uye mimwe minda. Iine maitiro anotevera: 1. High material simba uye lightweight; 2. Kuoma kwesimbi, plastiki yakanaka, yunifomu zvinhu, kuvimbika kwechimiro chepamusoro; 3. High degree of mechanization mukugadzirwa kwesimbi kugadzirwa uye kuiswa; 4. Kuisa chisimbiso chakanaka chekugadzirwa kwesimbi; 5. Chimiro chesimbi chinodzivirira kupisa asi kwete moto; 6. Kusagadzikana kwekuora kwemaitiro esimbi; 7. Kabhoni yakaderera, inochengetedza simba, yakasvibira uye inogona kushandiswa zvakare.

2、 Mamiriro ekusimudzira eindasitiri yesimbi

Mumakore achangopfuura, indasitiri yesimbi yeChina yakasangana nemaitiro kubva painononoka kutanga kusvika pakukura nekukurumidza. Muna 2016, nyika yakapa magwaro akati wandei ekugadzirisa dambudziko rekushaikwa kwesimbi uye kusimudzira girinhi uye budiriro yeindasitiri yekuvaka. Muna 2019, Bazi rezvedzimba nekusimudzirwa kwemadhorobha rakapa "mapoinzi akakosha ebasa ra2019 redhipatimendi rekutarisa musika wekuvaka weBazi redzimba nekusimudzirwa kwemaguta emadhorobha", iro raida kuita basa rekuyedza resimbi dhizaini dzakagadzirwa dzimba; Muna Chikunguru 2019, Bazi rezvedzimba nekusimudzirwa kwemadhorobha rakatenderana zvakatevedzana zvirongwa zvekuyedza zveShandong, Zhejiang, Henan, Jiangxi, Hunan, Sichuan, Qinghai nemamwe matunhu manomwe kusimudzira kuumbwa kwesimbi yakakura.

Pasi pesimba remitemo yakanaka, kudiwa kwemusika uye zvimwe zvinhu, nzvimbo nyowani yekuvaka yesimbi chimiro prefabricated zvivakwa yakawedzera neinenge 30%. Kubuda kwesimbi yenyika kunoratidzawo kukwira kwakadzikama gore negore, zvichikwira kubva pamamiriyoni makumi mashanu nerimwe chete muna 2015 kusvika pamamiriyoni makumi manomwe nemazana maviri emakumi manomwe nemazana maviri muna 2018. Muna 2020, kugadzirwa kwesimbi kwakapfuura 89 miriyoni matani, inoverengera 8.36% yesimbi isina kuchena. ,