Final answer:
The cartoon demonstrates the Chinese perspective on importation of goods and immigration policies, showing exclusion and discrimination faced due to the Chinese Exclusion Act, while contrasting with the admission of European immigrants.
Step-by-step explanation:
The political cartoon illustrates by portraying the unfair treatment and discrimination that Chinese immigrants faced due to the Chinese Exclusion Act of 1882.
The act itself was a policy that prohibited the immigration of Chinese laborers to the United States. In the cartoon, a Chinese laborer is personified as the embodiment of industry and sobriety; however, he is seen standing outside the 'Golden Gate of Liberty,' unable to enter the country.
This scene contrasts with the depiction of European immigrants, including radicals and others deemed undesirable, who are allowed to enter with ease.
The cartoon criticizes the act and reflects the Chinese viewpoint that they were wrongfully excluded from the American promise of opportunity despite their willingness and capability to contribute positively to the economy.
In essence, the cartoon suggests that the U.S. policy was hypocritical and prejudiced, spurning industrious Chinese workers while admitting less desirable elements from Europe.