The widespread popularity of dynamic languages in China is not too far off. Firstly, it will be the rapid promotion of PHP in the field of Web development, and dynamic languages should soon be widely used in the Internet industry (Internet applications facing the public). This is a large category of applications, and also the most active and rapidly growing field. In this area, dynamic languages combined with open-source systems have made great progress and will undoubtedly achieve even greater success. Next is enterprise application, the main battlefield, where traditional forces are still relatively strong. The road for dynamic languages in the enterprise application field is still quite long, but the opportunities are still significant. Below that is PC software development. Abroad, dynamic languages are gradually infiltrating this field, but it is basically saturated and does not attract much attention. Domestic software product development is small in scale,单一in type, and has a pitiful influence, so it's hardly worth mentioning. In short, within a few years, dynamic languages will inevitably spread like wildfire, unstoppable.