Question

to help incorporate elements of a free market economy, china stopped regulating industrialization. eased trade regulations. abolished trade unions. sold all state industries.

Explanation:

To integrate free market elements, China implemented reforms that reduced trade barriers and loosened trade regulations, which aligns with free market principles. The other options are incorrect: China never stopped regulating industrialization entirely, did not abolish trade unions, and did not sell all state industries.

Answer:

eased trade regulations.