Ma ʻAukake 2, 2017, i mea e hoʻokō ai i ka "Environmental Protection Law of the People's Republic of China", hoʻomaikaʻi i ka ʻōnaehana hoʻokele ʻenehana kaiapuni, alakaʻi i ka pale ʻana i ka pollution, e hōʻoia i ke olakino kanaka a me ka palekana ecological, a alakaʻi i ka ʻōmaʻomaʻo, circular a me ka haʻahaʻa. ka hoʻomohala kalapona o ka ʻoihana pepa, ua hoʻonohonoho a ua hoʻokumu ka Ministry of Environmental Protection i ka "Kulekele ʻenehana no ka pale ʻana a me ka mālama ʻana i ka ʻoihana Pepa" a hoʻokuʻu ʻia.

Ma Ianuali 5, 2018, i mea e hoʻokō ai i ka "Environmental Protection Law of the People's Republic of China" a hoʻomaikaʻi i ka maikaʻi o ke kaiapuni, e hoʻokō i ka "Notice of the General Office of the State Council on Issuing the Implementation Plan for the Control of Pollutant Emission. Pūnaehana ʻae" (Guobanfa [2016] No. 81)， Hoʻokumu a hoʻomaikaʻi i kahi ʻōnaehana ʻenehana kūpono e pili ana i nā kūlana hoʻokuʻu, hoʻolaha i ka ʻO ka hoʻomaikaʻi ʻana a me ka hoʻololi ʻana o nā hana pale a me ka holomua ʻenehana o nā ʻoihana a me nā ʻoihana, e ʻae i ka "Guidelines for Pollution Prevention and Control Feasible Technologies in the Pulp and Paper Industry" ma ke ʻano he kūlana palekana kaiapuni āpau a hoʻolaha. ʻO ka "Alakaʻi no ka Polution Prevention and Control Feasible Technologies in the Pulp and Paper Industry" e kuhikuhi ana i nā ʻenehana kūpono no ka pale ʻana a me ka mālama ʻana i ke kinoea ʻōpala ʻoihana, ka wai ʻōpala, nā ʻōpala paʻa a me nā leo hoʻohaumia i loko o ka pulp a me ka ʻoihana pepa, me nā ʻenehana pale pollution, pollution. nā ʻenehana hoʻomalu, a me nā ʻenehana kūpono no ka pale ʻana a me ka mālama ʻana i ka pollution.

Ma Iune 24, 2019, ua hoʻopuka ka Ministry of Industry and Information Technology i ka "Notice on Issuing the First Batch of Industry Standard Revisions and Foreign Language Version Project Plans in 2019" (Gongxinting Kehan ​​(2019) No. 126). Ma waena o lākou, ua hoʻolālā ʻia nā kūlana ʻoihana ʻehā no ka hoʻokuʻu ʻana i ka hoʻāʻo ʻana i ka ikehu a me nā ʻano loiloi no ka ʻoihana pepa: nā ʻōnaehana kuke, nā ʻōnaehana bleaching, nā ʻōnaehana hoʻomaʻemaʻe wai, a me nā ʻano hoʻāʻo kaulike wai no nā hui pepa.

I ʻAukake 2020, ua hoʻokuʻu ʻia ke alakaʻi lawelawe diagnostic mālama ikehu no ka ʻoihana pepa.

Ma ʻOkakopa 27, 2020, ua hoʻolaha ka Ministry of Industry and Information Technology i nā kūlana ʻoihana māmā 14 me ka "Detailed Rules for the Calculation of Comprehensive Energy Consumption for Pulp and Paper Enterprises".

Ma Kekemapa 14, 2020, i mea e hana maikaʻi ai i ka hōʻailona hōʻailona ʻikepili a me ka nānā ʻana i ka uila o ka mana wela, sima a me ka ʻoihana pepa pollutant emission pilot hana, paipai i ka hoʻokumu ʻana i kahi ʻōnaehana hoʻokolokolo pono ʻikepili e pili ana i ke kūʻokoʻa. hōʻailona o nā mea haumia. Ua hoʻonohonoho ka Ministry of Ecology and Environment The Environmental Law Enforcement Bureau i nā hui ʻenehana e hōʻuluʻulu i ka "Automatic Monitoring Data Marking Rules for Pollutant Emission Enterprises in the Thermal Power, Cement and Paper Industries (Trial)" (i kapa ʻia ʻo ia nā lula māka).

I Ianuali 2021, he ʻumi mau keʻena me ka National Development and Reform Commission, ka Ministry of Science and Technology, a me ka Ministry of Industry and Information Technology i hoʻopuka hou aku nei i ka "Guiding Opinions on Promoting the Utilization of Wastewater Resources. I ka ʻoihana hana pepa me ka hoʻohana ʻana i ka wai kiʻekiʻe, hoʻonohonoho i ka hoʻohana ʻana i ka wai ʻino i loko o ka ʻoihana, hana i kahi pūʻulu o nā ʻoihana hōʻike hōʻike ʻana i ka wai hoʻoheheʻe wai a me nā paka, a hoʻoikaika i ka hoʻomaikaʻi ʻana i ka pono wai o ka ʻoihana ma o ka maʻamau. No nā papahana i loko o ka ʻoihana hana pepa me ka nui o ka hoʻohana ʻana i ka wai i loaʻa nā kūlana e hoʻohana i ka wai i hoʻohana hou ʻia akā ʻaʻole i hoʻohana maikaʻi ʻia, e mālama pono ʻia nā palapala ʻae wai hou.

Ma ka lā 22 o Pepeluali, 2021, ua hoʻopuka ke Keʻena Nui o ka ʻAha Mokuʻāina i nā alakaʻi no ka wikiwiki ʻana i ka hoʻokumu ʻana a me ka hoʻomaikaʻi ʻana i kahi ʻōnaehana hoʻokele waiwai ʻōmaʻomaʻo a haʻahaʻa-carbon, e hāpai i ka hoʻomaikaʻi ʻana i nā ʻoihana ʻōmaʻomaʻo. E wikiwiki i ka hoʻokō ʻana i ka hoʻololi ʻōmaʻomaʻo no ka ʻoihana pepa. Hoʻolaha i ka hoʻolālā huahana ʻōmaʻomaʻo a kūkulu i kahi ʻōnaehana hana ʻōmaʻomaʻo. Hoʻoikaika ikaika i ka ʻoihana hana hou, a hoʻoikaika i ka hōʻoia, hoʻolaha a me ka noi ʻana i nā huahana remanufactured. E kūkulu i kumu hoʻohana waiwai piha e paipai i ka hoʻohana piha ʻana i ka ʻōpala paʻa ʻoihana. Hoʻoikaika piha i ka hana maʻemaʻe, a hoʻokō pono i nā loiloi hana maʻemaʻe ma ka ʻoihana "double super and high energy consumption" e like me ke kānāwai. E hoʻomaikaʻi i nā ʻano hana no ka ʻike ʻana i nā ʻoihana "hoʻopuehu a haumia", a hoʻokō i nā hana i hoʻopaʻa ʻia e like me ka pani ʻana a me ka pāpā ʻana, hoʻohui i ka neʻe ʻana, a me ka hoʻoponopono ʻana a me ka hoʻonui ʻana. E wikiwiki i ka hoʻokō ʻana i ka ʻōnaehana palapala hoʻokuʻu pollutant. E hoʻoikaika i ka hoʻokele ʻōpala pōʻino i ke kaʻina hana ʻoihana.

Ma Malaki 12, 2021, ua hoʻolaha ʻia ka "Outline o ka hoʻolālā ʻumikūmāhā mau makahiki no ka hoʻomohala ʻana i ka hoʻokele waiwai a me ka pilikanaka o ka Repubalika o Kina a me nā pahuhopu lōʻihi no 2035". ʻO ka pauku ʻekolu o ka Mokuna 8 i ka papa kuhikuhi i kuhikuhi ʻia: e hoʻoikaika i ka hoʻonui ʻana a me ka hoʻonui ʻana i ka hana ʻana, hoʻonui i ka hoʻolako ʻana i nā huahana kiʻekiʻe e like me ka ʻoihana māmā, e wikiwiki i ka hoʻololi a me ka hoʻomaikaʻi ʻana i nā ʻoihana i nā ʻoihana nui e like me ka hana pepa, a hoʻomaikaʻi i ka ʻōnaehana hana ʻōmaʻomaʻo. E hoʻokō i nā papahana kūikawā e hoʻonui ai i ka hoʻokūkū koʻikoʻi o ka ʻoihana hana a me ka hoʻololi ʻenehana, paipai i nā ʻoihana e hoʻohana i nā ʻenehana holomua a kūpono, kūkulu i nā hale hana hōʻikeʻike akamai, a hoʻomaikaʻi i ka ʻōnaehana maʻamau hana akamai. I ka pane ʻana, ua hoʻopuka mua nā panalāʻau a me nā kūlanakauhale ma ka ʻāina i nā pahuhopu hoʻomohala.

Ua hoʻopuka ka ʻAha Mokuʻāina, ka Ministry of Ecology and Environment a me nā keʻena ʻē aʻe i nā kulekele kūpono e kuhikuhi i nā kūlana hoʻokuʻu wai haumia o ka ʻoihana pepa, ka hoʻomalu pollution a me ka hana hou ʻana, a me ka paipai ʻana i ka hoʻololi ʻōmaʻomaʻo o ka ʻoihana pepa. I loko o ka manawa "14th Five-Year Plan", ua hāpai pū nā panalāʻau nui i nā pahuhopu hoʻomohala no ka ʻoihana pepa. Ma waena o lākou, ua manaʻo ka ʻāina ʻo Liaoning i ka hoʻomohala ʻana i nā mea kiʻiʻoniʻoni kiʻekiʻe a me nā huahana, nā mea hoʻopihapiha biomass degradable a me nā huahana, a me nā ʻoihana ʻohana pepa a me nā huahana pepa; i ka manawa like, ua manaʻo ʻo Guizhou e hoʻomohala ikaika i ka waiʻona anti-counterfeiting packaging, meaʻai a me nā ʻoihana ʻē aʻe. ; ʻO Zhejiang, Hainan a me nā wahi ʻē aʻe i manaʻo maopopo e hōʻemi i ka nui o ka ikehu o ka ʻoihana pepa; Eia kekahi, ua hoʻolālā nā panalāʻau ʻē aʻe i nā pahuhopu kūkulu a i ʻole nā ​​​​hoʻolālā no ka mālama ʻana i ka ikehu a me ka hoʻololi ʻōmaʻomaʻo o ka ʻoihana.

Ma Malaki 28, 2021, ua hoʻopuka ka Ministry of Ecology and Environment i ka "Notice on Strengthening the Management of Corporate GHG Emission Reports." E koi i nā keʻena kaiaola a me ke kaiapuni āpau āpau e hoʻonohonoho a hoʻokō i ka hoʻouna ʻana i ka ʻikepili kalapona a me ka hana hōʻoia no nā ʻoihana i nā ʻoihana hoʻokuʻu nui e like me ka hana pepa, a koi aku i nā hui hana mana e komo mua i ka hoʻokaʻawale ʻana a me ke kālepa ʻana o ka hoʻokuʻu kalapona. ʻae ʻia e hōʻike ma o ka ʻae ʻae haumia aupuni ma mua o ʻApelila 2021. E hoʻouna i ka ʻikepili hoʻokuʻu kalapona hui, a e hoʻopau ke keʻena kaiaola kūloko i ka hōʻoia o ka hana mana. nā hui ma Iune 2021. ʻO ka hoʻokaʻawale manawa no ka hoʻopau ʻana i ka hoʻouna ʻana i ka ʻikepili a me ka hōʻoia ʻana o nā ʻoihana ʻē aʻe ʻaʻole i hoʻokomo ʻia i loko o ka mākeke kalapona aupuni e hoʻopanee ʻia iā Kepakemapa a me Dekemaba 2021.