In recent years, Southeast Asia has become an emerging tourist hotspot in Asia. Xiaoming traveled to Xinmatai in late June last year. The following is his travel notes.

Malacca Strait lies between Malay Peninsula and Sumatra Island. You notice that these two islands are northwest-southeast. Of course, oil tankers bound for Japan will pass through the Straits of Malacca, first from northwest to southeast, and then from northeast to Japan. Moreover, Singapore is a garden city. How can there be a volcanic eruption? Indonesia is a country of volcanoes. . .