Being overshadowed by Ha Long Bay to the north, Cat Ba Island is often left out of the itineraries o...Đoạn vănGiải thích21/40 Why isn't Cat Ba Island chosen in the itineraries of the majority of travellers coming to Vietnam? Because it is not a good destination for tourism. Because there is too much rain there. Because it is too far from Ha Long Bay. Because it is overshadowed by Ha Long Bay.