 Tourism is a vital industry in Manila , and it welcomes approximately over 1 million tourists each year . Major destinations include the walled city of Intramuros , the National Theater at the Cultural Center of the Philippines , Manila Ocean Park , Binondo , Ermita , Malate , Manila Zoo , National Museum of the Philippines and Rizal Park . 
 Tourism <a href='drop_aux' title='1'><mark>is</mark></a>a vital industry in Manila , and it <a href='uninflect' title='2'><mark>welcomes</mark></a> approximately over 1 million tourists each year . Major destinations include the walled city of Intramuros , the National Theater at the Cultural Center of the Philippines , Manila Ocean Park , Binondo , Ermita , Malate , Manila Zoo , National Museum of the Philippines and Rizal Park . 
Tourism a vital industry in Manila , and it welcome approximately ova 1 million tourists each year . Major destinations include da walled city of Intramuros , the National Theater at the Cultural Center of the Philippines , Manila Ocean Park , Binondo , Ermita , Malate , Manila Zoo , National Museum of the Philippines and Rizal Park .