Legal basis: Article 27 of the Enterprise Income Tax Law of People's Republic of China (PRC), the following income of an enterprise can be exempted or reduced:
(1) Income from agriculture, forestry, animal husbandry and fishery projects;
(two) the investment and operating income of public infrastructure projects supported by the state;
(three) income from engaging in qualified environmental protection, energy saving and water saving projects;
(4) Income from qualified technology transfer;
(5) Income as stipulated in the third paragraph of Article 3 of this Law.