据报道，10月29日晚，韩国首尔龙山区梨泰院发生大规模踩踏事故，截至目前，已造成151人死亡，82人受伤。进入人员密集场所应该留意哪些安全事项？一旦遭遇拥挤踩踏应该如何自保？北京市大兴区消防救援支队新闻宣传科科长刘丙涛作以下六点安全提示——

It is reported that on the evening of October 29, a large-scale stampede accident occurred in the Litai Hospital, Longshan District, Seoul, South Korea. So far, 151 people have been killed and 82 injured. What safety precautions should be paid attention to when entering crowded places? How to protect yourself in case of crowding and stampede? Liu Bingtao, Chief of the Press and Publicity Section of Daxing District Fire Rescue Detachment of Beijing, gave the following six safety tips——

1.进入人员密集场所，先了解地形，找到紧急出口和疏散通道，牢记箭头所指的疏散逃生方向。

1. When entering a densely populated area, first understand the terrain, find the emergency exit and evacuation passage, and remember the evacuation direction indicated by the arrow.

2.发现有大批人群朝自己过来，尽量避开，躲在一旁，或蹲在附近的墙角下，等人群离开。

2. If you find that a large number of people are coming towards you, try to avoid them and hide aside, or squat in the corner nearby, waiting for the crowd to leave.

3.一旦进入人群，不要在人流中停下。不要逆人流行进，否则易被推倒。不要贸然提鞋、弯腰捡东西、系鞋带。

3. Once entering the crowd, do not stop in the crowd. Don't go against the trend, or you will be easily pushed down. Don't rashly lift your shoes, bend down to pick up things and tie your shoelaces.

4.保持镇定并稳住重心，防止摔倒。尽量向侧方移动，移出人流。如果可以，抓住身边牢固物体。

4. Keep calm and stabilize the center of gravity to prevent falling. Move to the side as far as possible to remove people. If possible, grasp the solid objects around you.

5.人群异常拥挤时，左手握拳，右手握住左手手腕，双肘撑开平放胸前，以形成一定空间保证呼吸。看到别人摔倒，不再前行，大声呼救，告诉后面的人不要靠近。

5. When the crowd is extremely crowded, the left hand should hold the fist, the right hand should hold the left wrist, and the elbows should be stretched flat in front of the chest to form a certain space to ensure breathing. When you see someone fall down, stop moving forward, shout for help, and tell the people behind to stay away.

6.一旦自己摔倒，双膝尽量前屈，护住胸腔和腹腔的重要脏器，侧躺在地。两手十指交叉相扣、护住后脑和颈部。两肘向前，护住双侧太阳穴。同时，还要设法靠近墙角。

6. Once you fall, bend your knees forward as far as possible to protect the important organs in your chest and abdomen, and lie on your side. The hands and fingers are interlocked to protect the back of the head and neck. Keep your elbows forward and protect your temples on both sides. At the same time, try to get close to the corner.