A hiki i kēia manawa, ua hoʻohui ʻo Kina i 3.26 miliona tone o ka mana hana hou, he piʻi ʻana o 13.57% makahiki-ma-makahiki. Ua manaʻo ʻia e hiki aku ka mana hana hou i 3.91 miliona tone i ka makahiki 2021, a e hiki aku ka huina o ka mana hana i 32.73 miliona tone/makahiki. I ka makahiki 2022, ua manaʻo ʻia e hoʻohui i 4.7 miliona tone o ka mana hana hou, a e hiki aku ka huina o ka mana hana makahiki i 37.43 miliona tone/makahiki. I ka makahiki 2023, e hoʻokipa ʻo Kina i ka pae kiʻekiʻe loa o ka hana ʻana i nā makahiki āpau. /Makahiki, he piʻi ʻana o 24.18% makahiki-ma-makahiki, a e lohi mālie ka holomua o ka hana ʻana ma hope o 2024. Ua manaʻo ʻia e hiki aku ka huina o ka mana hana polypropylene o Kina i 59.91 miliona.
