How much does it cost to apply for immigration to Canada?

Canada's immigration policy is relatively complicated. Every province in Canada has its own independent immigration policy. For example, for refugees or family reunions, in addition to the almost free application fee, immigrants such as technicians and nannies only need tens of thousands of RMB as intermediary fees. In addition to the agency fee, immigrants studying abroad also have tuition and living expenses of 1-2 years. Employers' sponsorship/investment immigrants/entrepreneurial immigrants are more expensive, generally 1 10,000.