I le aso 3 o Novema, na tatalaina ai le "2021 China Plastics Sustainable Development Exhibition" i Nanjing International Expo Center. O lenei faʻaaliga o le a fausia ai se faʻavae mo tekinolosi, fefaʻatauaʻiga, fefaʻatauaʻiga, ma auaunaga mo le alamanuia. E ala i gaioiga faʻaalia, o le a faʻalauteleina ai le atinaʻe gafataulimaina o pisinisi palasitika. Faʻavaveina le atinaʻeina o tekonolosi e pei o palasitika ecological, palasitika lanumeamata, faʻasaoina o punaoa, gaosiga mama, ma le tamaoaiga faʻasalalau, faʻaosofia le malosi o maketi o le faʻaogaina saʻo ma le faʻamaopoopoina o le atinaʻeina o faiga faʻapolokiki, alamanuia, aʻoga, suʻesuʻega, tupe, ma le vaega atoa o pisinisi. , ma ausia tulaga maualuga o pisinisi palasitika. O atina'e lelei e maua ai se fa'amaoniga lelei mo se olaga lelei o tagata.

O le faʻaaliga e tumau mo le 3 aso, faʻatasi ai ma le faʻaaliga o le 12,000 sikuea mita. O loʻo taulaʻi i le faʻaalia o mea lanu meamata, faʻasaoina o le malosi ma maualalo-carbon mea fou ma faʻaopoopoga, mea faʻaleagaina, oloa palasitika, palasitika malosi-faʻasaoina ma mea e puipuia ai le siosiomaga ma meafaigaluega toe faʻaaogaina, suʻesuʻega o le siʻosiʻomaga ma taunuʻuga atinaʻe, ma atinaʻe gafataulimaina. I'uga o galuega, ma isi. E sili atu i le 287 atina'e autu ma fale e 556 na auai i le fa'aaliga.