To get the experience from seminar that topic about Earthquake in southern China’s Yunnan Province was a disaster. It is damage to many property and life. Earthquake can happen at any time but we don't know that when earthquake occur,because not indicate sign to the earthquake. So we should all be conscious when met the earthquake, save own life and around you.
ไม่สามารถรู้ว่ามันจะเกิดขึ้นเมื่อไหร่