I received a distress message from my roommate at four o'clock in the morning and just wanted to learn self-defense.

"Please come and help me." At 4 o'clock in the morning on Sunday, I woke up from my sleep in a daze, turned on my mobile phone and saw the WeChat sent by my roommate Xiaoqing on Saturday night 1 1. My heart suddenly came to my throat and slowed down before I continued to look down. Then Xiaoqing sent it three times before telling her boyfriend the address. They quarreled and she wanted to leave. Five minutes later, he tried to talk to me by voice again. At three o'clock in the morning, she said that she had found a classmate. Fortunately, the contradiction has not escalated, which makes me feel relieved. I called back right away, but no one got through.

? I always thought I was safe. Yes, I am 27 years old, graduated from graduate school, and I am a legal practitioner. I know some emergency measures, use various apps skillfully, have been to more than a dozen cities, and my awareness of prevention is OK. Even if I rent a house somewhere else, there seems to be nothing to be afraid of. But this time, I tossed and turned until dawn and never fell asleep again. I think, if I don't go to bed early on Saturday, will I dare to save Xiaoqing? Thinking of the Jiangge case, what should I do if Xiaoqing's object continues to pester Xiaoqing who wants to break up? I think of the flight attendant who was just killed by the hitchhiking driver two days ago. I think of that cruel murder case ... of course, I may think too much. This may be just a little embarrassment between young couples, but don't forget, when my colleague called the flight attendant to let her off, she didn't say a word either.

? I never want to complain. Even though I have seen too much unfairness this year, I feel more and more frustrated between the bleak future and rising housing prices, and I always believe that with my own efforts, my dream will be realized. However, at four o'clock in the morning, I was thinking, the world will probably be bad for a while, and the devil is around. Whether we want to fight for the world with dreams as horses, or confine ourselves to day and night, kitchen and love, we should protect ourselves. Don't learn from others when driving around is great, it may be dangerous. Don't think that you will lose yourself when you meet true love. Maybe it's really love rat. Learn to give up. Don't be tempted by high profits and low risks. It may be pyramid selling or fraud.

I don't want to analyze why women are more likely to be victims I just want to talk about how we can better protect ourselves when we live alone in a foreign land. First, we must guard against people. No matter how excellent and capable you are, do you still remember that the female graduate student of Fudan University 1988 was tricked into Yuncheng and sold to farmers as his wife? Just because I believe a naive liar. Second, the details around you should be in place. It is best to fill in the delivery address of the courier. Don't always order the same takeaway, occasionally hang two men's clothes on the balcony, and don't disclose your personal information easily. Third, be cautious when traveling alone, carefully check the water and electricity of doors and windows before going out, take the seat behind the driver when taking the bus, and carefully check the information on the Internet. If you come home late, you can call and pretend someone is coming to pick you up. Fourth, be calm in case of danger. It is recommended to set up an emergency contact on your mobile phone. In case of danger, you can ask for help in time. Don't provoke each other, look for opportunities to ask for help or escape.

I received Xiaoqing's WeChat at noon on Sunday, telling me to open the door and not to let her date in, saying that the person he dated last night dropped her suitcase and glasses, refused to let her go and tore her clothes. She ran back quietly in the morning like a terrorist, which was lucky.