Urgent help to write a reflection on China s military development in the past 60 years, about 300 wo

The motherland is so great, the motherland is really great, the motherland is really, really great, the motherland. Fatherland. It's great, our motherland is great, ok

O great motherland, I am excited. 300 words are omitted here) to give points!

After the founding of New China, the foothold of China's national defense and army building was to carry out active defense on the national territory, or to carry out people's war on the mainland itself. This determines the structural model of our army's mechanized and semi-mechanized army of the land combat type. With the advancement of the new military reform, the structural contradictions in our army have become very prominent.

The form of informationized warfare has put forward three requirements for the strength structure of our armed forces: First, the information firepower is matched. For a fairly long period of time, the future battlefield will mainly carry out combat activities with a comprehensive force combining the firepower provided by mechanized equipment and a certain amount of information warfare force, but it will eventually go through the evolution process of firepower information warfare, information firepower warfare, and information warfare.

The second is the integration of multidimensional forces. The force structure of information warfare will be a multidimensional combat system in which air, ground, sea, space, and electricity forces are combined, and various force elements play an irreplaceable role in different stages of warfare. Third, the strategic mobility is strong.

The mechanized warfare mode of dividing troops and deploying troops at the same level has seriously lagged behind in the non-contact and non-linear combat environment in which the battlefield is transparent and the strikes are accurate, and will gradually be replaced by the deployment of mobile forces supported by the information network. Strategic projection, especially air-projection power, directly affects and restricts the effectiveness of overall strategic forces.

The accelerated development of military high technology has brought severe challenges to our army's equipment construction. The accelerated development of high and new technologies and their extensive application in the military field have brought about a qualitative leap in the combat effectiveness of high-tech equipment, which has taken on a new look in the arena of war. First, the integration ability of the first-class system has been significantly enhanced.

The C4 ISR system, which covers air, ground, sea, space, and electricity, closely combines the information-based combat platform with the intelligent firepower of precision strikes, so that the first-class equipment system realizes the integration of information and firepower, and achieves the doubling of combat effectiveness. Second, the offensive and defensive capabilities show a development trend of supporting and both. From the beginning of the focus on the development of missiles and other offensive equipment, to emphasize the development of both offensive and defensive equipment system.

In particular, the United States, Russia, Israel, and other countries have begun to actively develop anti-missile defense systems when their offensive equipment has developed to a relatively high level. The development of many countries also reflects the trend of both offense and defense. Third, the status and performance of mobile equipment have been greatly improved.

The status of mobile equipment for large-scale and long-distance delivery has risen, and the carrying capacity, range and speed have been greatly improved. Nuclear submarines are capable of circumnavigating the Earth for several weeks. The speed of the aircraft flight reaches 3 times the speed of sound, the range of fighters is more than 5,000 kilometers, and the range of strategic bombers is more than 10,000 kilometers.

Fourth, a large number of new types of ** have been successfully developed or major technological breakthroughs have been made. **Equipment development has entered new fields such as aerospace and information. The rapid momentum of equipment development has made the situation of our army's equipment renewal very grim.