What are the ways of hospital marketing promotion?

1/ Public welfare marketing: for example, expert media health lectures (TV, newspapers) and community public welfare lectures \x0d\2/ Channel marketing: top hospitals-county hospitals-health centers establish up-and-down guidance and referral services \x0d\3/ Integrated marketing: three-dimensional marketing design between TV, print media, expert clinics and community lectures \x0d\ 5/ 6/ Cultural marketing: how to build a strong force to attract patients here through internal culture \x0d\7/ Event marketing: how to market regional patients through public events \x0d\8/ Expert marketing: how to create departmental advantages through famous experts \x0d\ All the above are from marketing ideas, and Bi Yihua's trinity of "positioning, cutting position and occupying position".