CAD was born in 1960s, and it is an interactive graphics research plan proposed by MIT. At that time, due to the expensive hardware facilities, only General Motors and Boeing Airlines used the self-developed interactive drawing system.

CAXA is a leading industrial software and service company in China, the largest supplier of CAD and PLM software in China, and the initiator and leader of China Industrial Cloud.

2. The product contents of these two products are different.

In CAD design, computers are usually used to calculate, analyze and compare different schemes to determine the best scheme. All kinds of design information, whether digital, literal or graphic, can be stored in the internal memory or external memory of the computer and can be quickly retrieved; Designers usually start with sketches, and the heavy work of turning sketches into working drawings can be handed over to computers.

CAXA products have independent intellectual property rights and complete product lines: mainly providing digital design (CAD), digital manufacturing (MES), product life cycle management (PLM) solutions and industrial cloud services.

3. The influence of the two is different.

CAD has a wide range of applications, and 90% of the world's top 500 enterprises use it for aided design, which has become one of the important symbols to measure a country's scientific and technological modernization and industrialization in the world.

CAXA has always adhered to technological innovation and independently developed 2D and 3D CAD and PLM platforms. R&D team has accumulated more than 20 years of professional experience, and its technical level is leading internationally. It has three R&D centers in Beijing, Nanjing and the United States, and the number of copyrights, patents and patent applications exceeds 150. It has participated in the customization of many national technical standards such as CAD and CAPP.

Baidu encyclopedia -CAD

Baidu encyclopedia -CAXA