Where can I see the R&D expenses of listed companies?

Generally, "R&D expenses" are included in "management expenses", which depends on the fact that R&D expenses can only be seen in the notes of management expenses.

The management expenses of general listed companies include: staff salaries, research and development expenses, office expenses, etc.

Other sales expenses include: advertising fees, etc.

However, companies are different from companies. Some companies have clear goals, and the amount of R&D expenses is clearly listed in the notes. Some companies only list management expenses. The note briefly introduces the increase and decrease of R&D expenses. The landlord can't see that the research and development expenses should be very calm. .