Firstly, many people mistakenly equate BIM with three-dimensional modeling. Nowadays, numerous companies rely on BIM consulting firms solely to create models, which is a major misconception. BIM is not just about 3D modeling. Some clients invest heavily in detailed models, even modeling every single tile, yet often fail to recognize the actual value these models bring. In some cases, companies hire multimedia design firms to produce realistic renders using BIM software. Although the results may look impressive, they often provide little practical value. From the perspective of judges at national BIM competitions, the industry has moved beyond the modeling phase. In the past, when modeling was rare, simply creating a model was an achievement. However, with BIM’s advancement, relying solely on modeling creates challenges. Therefore, modeling should not be seen as the end goal—it is merely a tool to achieve broader objectives.
Secondly, many try to apply BIM by copying benchmark projects. It is common to focus on the BIM practices used in some of China’s iconic super high-rise projects, assuming that the same solutions and products are needed for their own projects. However, even among these super high-rise projects, BIM application varies significantly. Some projects are executed well but poorly marketed, others are poorly executed but heavily promoted, and some are both well executed and well promoted. These differences can be difficult to discern. Moreover, the resources required for these large-scale projects—both in terms of personnel and budget—are far beyond what small and medium-sized projects can afford. I once heard someone say they wanted a BIM plan similar to a benchmark project but only had one-tenth of the budget. Our response was clear: it’s not possible. However, there are many other options, including lighter, more suitable solutions tailored to the unique characteristics of smaller projects.
Thirdly, waiting for the government to drive BIM adoption is unrealistic. While the government played a leading role in promoting CAD within the construction industry, the BIM era is different. Currently, the government understands that market-driven initiatives should remain market-driven. With relatively few successful BIM case studies at present, rushing to implement national BIM standards and regulations may do more harm than good. “Without rules, there can be no order; but if the rules we establish are unclear and ineffective, they will create confusion rather than clarity.” Since BIM is originally an imported technology, it is critical to first gain a deep understanding and truly internalize it. Only then should we seriously consider applying standards and norms in a practical, flexible manner that suits local needs.
The healthy development of BIM requires active collaboration and promotion from multiple stakeholders, including government bodies, BIM application enterprises, software developers, and other industry participants.
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