A ranar 21 ga Maris, kasuwar karafa ta cikin gida galibi ta tashi, kuma farashin tsohon masana'anta na billet na Tangshan ya tsaya tsayin daka kan yuan 4,720/ton.Kasuwancin kasuwar karafa a yau babu shakka ba su da kyau, wasu wuraren ruwan sama da annoba sun toshe su, kuma sha'awar sayan tashoshi gabaɗaya matsakaita ne.

A ranar 21st, babban ƙarfin katantanwa na gaba ya canza a cikin kewayon kunkuntar, tare da farashin rufewa na 4923 ƙasa da 0.02%, DIF da DEA sun kasance suna daidaitawa, kuma alamar RSI ta uku ta kasance a 54-57, yana gudana. tsakanin tsakiyar da manyan dogogin Bollinger Band.

Yawancin larduna da biranen kasar Sin sun inganta tare da daidaita matakan rigakafi da shawo kan cututtuka, kuma ci gaban gine-ginen wuraren gine-ginen ya ragu, wanda ya haifar da raguwar yawan hada-hadar kasuwancin karafa.Tasirin masana'antar sarrafa karafa ba ta da yawa, amma idan aka ci gaba da kula da zirga-zirgar ababen hawa a birnin Tangshan, ba a tabbatar da cewa masana'antar tanderun ba za ta rage ko dakatar da samar da su ba.A cikin ɗan gajeren lokaci, mahimman abubuwan samarwa da buƙatu a cikin kasuwar ƙarfe suna da rauni, kuma tallafin farashi yana da ƙarfi.Kafin a bullo da manyan tsare-tsare masu kyau da kuma shawo kan cutar ta kasa yadda ya kamata, farashin karafa na iya ci gaba da canzawa.