The marketing strategies of each fund and its sales channels are different, and the specific situation needs specific analysis.

Under normal circumstances: buying from banks is the most expensive, and buying from securities companies and fund companies is cheap.

Now securities companies generally have other promotional activities, which are probably cheaper than buying directly from fund companies.

Ask yourself more about the specific situation.

If you buy from a fund company, you can only buy the company's fund;

Many funds can be purchased from banks and securities companies with a wide range of choices. Once opened, it will be convenient in the future.

In addition, the number of funds sold by banks and securities companies has a great relationship with the market position of banks or securities companies.