1）I ka hapaha mua, ua hāʻule ka hana o ka ʻoihana aniani i kēlā me kēia lā ma 25.93% makahiki-ma-makahiki

⑴. Hana ʻana i nā huahana aniani no kēlā me kēia lā a me nā pahu ʻōpala aniani

Wahi a ka nūpepa helu mahina o ka National Bureau of Statistics o nā huahana aniani i kēlā me kēia lā a me nā pahu ʻōpala aniani ma luna o ka unahi, ʻo ka hana o nā huahana aniani i kēlā me kēia lā a me nā pahu ʻōpala aniani i ka hapaha mua o 2020 he 5,406,100 tons, he emi ʻana o 25.93% i kēlā me kēia makahiki.

I waena o lākou: ʻo ka hana o nā pahu ʻōpala aniani he 3.999 miliona tons, he emi ʻana o 7.73% i kēlā me kēia makahiki; ʻo ka hana o nā huahana aniani i kēlā me kēia lā he 1.5062 miliona tons, he emi ʻana o 50.97% i kēlā me kēia makahiki.

⑵ 、 Kūlana hana o ka ipu aniani insulation

Wahi a nā helu helu mahina i hoʻopuka ʻia e ka National Bureau of Statistics o nā hui ʻoihana ma luna o ka nui i koho ʻia o nā ipu aniani i hoʻopaʻa ʻia, ʻo ka hana o nā ipu aniani i hoʻopaʻa ʻia i ka hapaha mua o 2020 he 28.73 miliona, he emi ʻana o 9.39% i hoʻohālikelike ʻia me ka makahiki.