World always keep in progress, invention and innovation are the sources of progress, and bring more convenient daily life for humanity. The fast development in recent years of the technology product, also make humanity and technology to close. The fast development in last ten years of the mobile phone, it was already became indispensable technology product to daily life within short time, and it has combine high technology product all of we need, and let us have more convenient in modern life.
In early years, mobile phone just be able to do voice communicate or sent messages with someone, but it was not enough to satisfied humanity, and therefore advanced to voice and video communicate. For example, the council must be face to face when we have not video phone, but cell phone was changed distance of the world, so we can easily to know other person.
Cell phone can be called private secretary to the person. Formerly we noted down schedule on the paper, nowadays cell phone will following input data to remind us what we want to do, so we have no need to carry anymore jotter, and we will be easy and convenient, but we will forgot something to do when cell phone was breakdown.
In much times, cell phone will save somebody’s life, when we encountered in an emergency, call 119 by cell phone. And cell phones have orientation location function, so sufferer can be found very fast by rescuers.
If we go out without carry cell phone , maybe we will feel something wrong. Many people will to dependent on cell phone, although cell phone can bring much convenient for us, but it will to reduce our secret. Mobile phones were not just a phone, and have many useful functions for daily life, pick up the cell phone when we want to enjoy modern life; we have no need to carry anymore technology products.
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