A．Journalism may not be savable.
B．Anything done for saving the journalism is time-wasting.
C．Journalists are the key force to save journalism.
D．Charging online news is the best way to save journalism.
A．An industry with low cost but high output.
B．A field not maintained for the purpose of making a profit.
C．A commodity freely attached by other high-grade goods.
D．A product sold at a low price to draw customers.
A．Carrying a classified advertisement in the Sunday editions.
B．Subtracting certain survey reports.
C．Collecting repays for posts about merchandise.
D．Selling companies sponsored content.
A．Funding models.
B．Cooperative partners.
C．Target groups.
D．Marketing channels.