Governments often use different measures (e.g. import duties) to protect their domestic markets from foreign suppliers. What is the basic motivation behind that? Select one – the most appropriate answer.单项选择题

Making imported goods less expensive and thus more competitive on the local market.

Making imported goods more expensive and thus less competitive compared to locally manufactured products.

Making the local market competition structure more complex to facilitate local manufacturers efficiency increase.

Collecting more taxes at the expense of import duties imposed.