Ngo-2021, uTessa wathengisa izithuthi ezingama-936000, ezikhokelela kwisigidi esinye, kwaye waphumelela itayitile yeshishini elitsha lehlabathi lehlabathi leminyaka emine ilandelelana. I-BDD ithengise ngaphezulu kwe-594000 yezithuthi kwaye iphumelele indawo yesibini. I-SAIC GM ithengisa iimoto ezingama-456000, isikhundla sesithathu. Ukongeza, imodeli yeTessa Model 3, I-Wusting Hongguang Miniev kunye ne-Tessala Model y zizona bezithuthi zithathu zidumileyo zehlabathi. Ngokwedatha yetekhnoloji ecocekileyo, ngoDisemba 2021, ivolumu yokuthengisa yehlabathi yehlabathi yayingama-907606, unyaka weminyaka engama-58.8% ngenyanga yenyanga engama-25.8%. Ngo-2021, umthamo wokuthengisa wehlabathi wehlabathi weemoto zabakhweli abatsha abangamandla yayingama-6495388, kunyuke unyaka weminyaka eli-108%, inqanaba eliphezulu lokukhula lonyaka ukusukela ngo-2012. Ngokwemodeli, ngoDisemba, imodeli ye-Tessala 3 ithengise izithuthi ezingama-86000, i-122.8% yenyanga, i-tessa yeyokuqala, i-telang the honguiev ithengiswa izithuthi ezingama-56000, ezikwinqanaba lesithathu. I-Byd Dolphin ithengise ngaphezulu kwe-10000 yeeyunithi, i-26.8% ngenyanga, kwi-12. I-chery qq i-ice crim ithengise iiyunithi ezingama-8390 kwiinyanga ezimbini emva kokuba zidwelise uluhlu, ezenza ukuba zibe kwinqanaba lokuqala kuluhlu kunye ne-18. Udonga olukhulu lwase-Euler Orley Cat treen uthengise ngaphezulu kwe-8000 yeeyunithi, kwakhona i-20. Igqabi leNissan lithengisa izithuthi ezingama-9527, kwakhona i-13. UNezha v, i-gec aion s, i-BYD QIN kunye ne-EV, iKelaiwei, Toyota Rav4 phev kunye nezinye iimodeli zasilela ukwenza uluhlu. Ngo-2021, imodeli ye-Tessala 3 ithengise ngaphezulu kwezithuthi ezingaphezulu kwe-500000, ngenyanga ngenyanga inyuka i-20.2%, ifikelela phezulu. I-Wulling Hongguang Miniev ithengise izithuthi ezingama-424000, ngenyanga ngenyanga yenyanga ye-15.1%, iphumele