So according to those official documents, if you don't have income from qualifying activities, it means you don't have qualifying income, so your income will be taxed.
Qualifying Activities: manufacturing, processing, holding of shares and securities, ownership and operation of ships, reinsurance services, fund management services, wealth and investment management services, headquarter services to related parties, treasury and financing services to related parties, financing and leasing of aircraft, distribution of goods or materials in/from a designated zone, logistics services, and activities ancillary to the aforementioned activities.