coxsbazar longest natural beach nominee for seven wonders

i m a frequent traveller. last month we go coxsbazar to enjoy with nature.  there we find numerous places for staying, delicious sea food with economic price. when we go beach then  we feel how it is going for top rank seven wonder nominee--it is extrodinary for its natural beauty where u lost urself. it is unspoiled sandy shark free beach.  i think its length --100miles  !!!!!!!!!    really enjoyable for those people who loves nature !