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The challenge now seems to have shifted from aluminum smelting to alumina smelting. As a large number of smelting projects are already planned, several small, unapproved producers are now operating.
The government has placed a strong emphasis on controlling domestic industries, and has earlier tried to control export sales channels (through taxation changes), but this has proven to be insufficient overall. The policy aims to rebuild and consolidate the industry. 
Central government clarifies control of the alumina industry
It is reported that the State Council has approved the development basket of the aluminum industry, requiring “strict†control over the expansion of alumina and aluminum production capacity. The smelting industry must be integrated with the manufacturing plant and improve the connection with the power plant. The new policy will lead to aluminum and oxidation. The aluminum project approval is more tightly controlled, and the factories with too high power consumption are shut down.