1. A halin yanzu, aikin gina masana'antar chlor-alkali ya kai kusan kashi 82%, kuma kusan kashi 78% a lardin Shandong. A wannan makon, saboda tsananin gurbacewar yanayi a wasu yankuna, farawar shuka ya ragu da kashi 2% idan aka kwatanta da makon da ya gabata, amma sun Ya kasance mai girma. A lokaci guda, abin da kariyar muhalli ya shafa, masana'antun da ke ƙasa kuma sun ɗauki matakin da ba daidai ba ko kuma dakatar da matakan samarwa, farawa ƙasa, buƙatar sake raguwa.

2. An rage farashin siyan ruwa da alkali na alumina a Henan da Shanxi a watan Janairu da yuan 150/ton (100%).

3. Dangane da bayanan Babban Hukumar Kwastam, yawan shigo da ruwa na alkali a watan Nuwamba 2020 ya kasance tan 63.01, tare da haɓakar shekara-shekara na 107.9% da 54.4%; alkali ya kai ton 10,900, ya ragu da kashi 86.3% daga watan da ya gabata da kashi 51.8% daga shekarar da ta gabata. raguwar shekara ta 14.4%. Yawan fitar da alkali mai ƙarfi a cikin watan Nuwamba ya kasance tan 39,700, sama da 17.1% a wata-wata kuma ƙasa da kashi 2.2% kowace shekara.

4. A watan Nuwamba na shekarar 2020, yawan kayayyakin alumina da ake shigowa da su kasar Sin ya kai ton 249,400, inda aka samu karuwar kashi 43.17% da kashi 20.60% a duk shekara, yawan kayayyakin da kasar Sin ta fitar a watan Nuwamba ya kai ton 8,800, wanda ya karu da kashi 282.61 bisa na watan da ya gabata, kuma ya kai kashi 17.7. Ya yi kasa da na shekarar da ta gabata.Kasuwancin kayayyakin alumina da kasar Sin ta shigo da su a watan Nuwamba ya kai ton 240,700, wanda ya karu da kashi 40.02 cikin 100 a duk wata da kashi 22.74 bisa dari a duk shekara.
Kasuwannin sinadarai na cikin gida da na waje sun sake yin tasiri. Wasu kasashe sun fara tsawaita ko ma sake bude manufar kulle-kullen, kuma an sake takaita ayyukan masana'antu a kasar Sin.

6. Bayan zuwan lokacin dumama, yawancin kamfanoni na alumina ana ƙididdige su azaman Grade C, kuma ma'aunin ƙuntatawa na samarwa yana ƙaruwa koyaushe. Bugu da kari, karuwar yanayin gargadin farko a yankin Jinyulu na baya-bayan nan ya haifar da ci gaba da raguwar ayyukan masana'antu.

7. Domin cim ma manufa da ayyuka na kariyar sararin samaniya, kamfanonin alumina a lardin Shandong sun fara takaita samar da kayayyaki, musamman a yankin Binzhou da Zibo. Ainihin sikelin na samar iyaka ne game da 3.5 miliyan ton, da kullum fitarwa na alumina rinjayar game da 10,000 tons. A cewar bukatun, ban da shandong Xinfa Huayu aji A kebewa, sauran alumina Enterprises m don aiwatar da gasasshen samar line 50% iyaka.Ƙarshen iyakar samar da gaggawa har yanzu yana buƙatar kula da matakin sauye-sauyen gurɓataccen iska.