แปลเนื้อเรื่องPetra is one of the islands National Park, Wildlife and Plant The islands are beautiful mountains of limestone naturally sky high. Petra IslandThe island consists of Petra Koh Lao Liang (Or Koh Lao Liang) island island island leaves less enveloping. Enveloping big island Lamp Island The islands are located in the province make concessions nest Newbie Petra Island. A closed area for ten years. State of nature on the island and in the sea. Thus maintaining the natural integrity. White sand and clear water, plenty of soft coral. And hard coral reef fish, sea creatures and underwater wide. Awaits tourists who love nature. Koh Lao Liang Comprising two islands is Laoliang younger (North) and Lao Liang's (below).