Ho latela lintlha tsa moetlo, palo ea khoebo ea ho kenya le ho rekisa kantle ho mechini ea kaho ea China ho tloha ka Pherekhong ho isa Phuptjane 2021 e ne e le lidolara tse limilione tse likete tse 17.118, keketseho ea selemo le selemo ea 47.9%.Har'a tsona, theko ea thepa e tsoang linaheng tse ling e ne e le US $ 2.046 limilione tse likete, keketseho ea selemo le selemo ea 10.9%;boleng ba diyantle e ne e le US$15.071 bilione, keketseho ya selemo le selemo ya 54.9%, mme phaello ya kgwebo e ne e le US$13.025 billion, e leng keketseho ya US$7.884 billion.Ho tloha ka Pherekhong ho isa Phuptjane 2021, ho bontšoa tlaleho ea khoeli le khoeli ea thomello le kantle ea mochini oa kaho.

Mabapi le thepa e tsoang kantle ho naha, ho tloha ka Pherekhong ho isa Phuptjane 2021, ho romelloa ha likarolo le likarolo ho fihla ho US $ 1.208 bilione, keketseho ea selemo le selemo ea 30.5%, e ikarabellang bakeng sa 59% ea kakaretso ea thepa e tsoang kantle ho naha.Theko ea mochini kaofela e ne e le lidolara tse limilione tse 838, phokotseho ea selemo le selemo ea 8.87%, le 41% ea kakaretso ea thepa ea seteishene.Hara dihlahiswa tse ka sehloohong tse rekilweng kantle ho naha, palo ya ho reka kantle ho naha ya baepolli ba dihlahiswa e theohile ka 45.4%, boleng ba thekontle bo theohile ka 38.7%, mme boleng ba kantle bo theohile ka US$147 milione;boleng ba kantle ho naha ba likarolo le likarolo bo eketsehile ka US$283 milione.Kholo ea ho reka kantle ho naha haholo-holo e kenyelletsa liepolli tsa li-crawler, bakhanni ba qubu le lisebelisoa tsa boenjineri tsa ho cheka, li-lifti le liescalator, li-crane tse ling le li-stackers.

Mabapi le diyantle, kakaretso ya diyantle tsa metjhine e felletseng e ne e le didolara tse 9.687 bilione tsa Amerika, keketseho ya 63.3% selemo le selemo, e leng karolo ya 64.3% ya kakaretso ya diyantle;karolo ea thepa e romelloang kantle e ne e le lidolara tse limilione tse likete tse 5.384 tsa Amerika, keketseho ea 41.8% selemo le selemo, e leng karolo ea 35.7% ea kakaretso ea thepa e romelloang kantle.Mechini ea mantlha e felletseng e nang le thepa e romelloang kantle ho naha ho tloha ka Pherekhong ho isa Phuptjane ke: li-crawler excavator, forklifts, loader, crawler crane le literaka tsa ho lahlela tse kantle ho tsela.Mechini e tenang lithanele, joalo-joalo, e ne e ikarabella haholo bakeng sa ho fokotseha ha thepa e romelloang kantle ho naha.