Dakhliga ka soo baxa iibinta electrodes garaafyada UHP ee Shiinaha ayaa si aad ah u kordhay 2017-2018, inta badan sababtoo ah koror weyn oo ku yimid qiimaha UHP graphite electrodes ee Shiinaha. Sannadaha 2019 iyo 2020, dakhliga caalamiga ah ee ka imanaya iibinta korantada ultrahigh power graphite electrodes ayaa si weyn hoos ugu dhacay qiimaha hoose iyo masiibada COVID-19. Iyadoo ay ugu wacan tahay dib u soo kabashada qiimaha electrode ee UHPA ee caalamiga ah iyo baahida hoose ee ka timaadda birta foornada korontada, dakhliga ka soo baxa iibinta elektaroonigga ah ee UHPA ee Shiinaha ayaa la filayaa inuu kordho heerka kobaca sanadlaha ah ee 22.5% ee 2021-2025, iyo dakhliga ka soo baxa iibka elektiroonigga UHPA ee Shiinaha wuxuu gaari doonaa 49.14 2023.
Waqtiga boostada: Jan-15-2023