近年來，營建業在建設領域中扮演著重要的角色，不僅涉及到建築物的興建和維護，還包括了製材、建築廢棄物清除和熱能供應等相關領域。隨著社會的不斷發展，建築業也面臨著新的挑戰和機遇。
在未來的發展趨勢中，建築業將朝著更加環保和可持續的方向發展。製材過程中的木材鋸製、鉋製技術將更加精密和高效，以減少浪費和提高資源利用率。同時，建築廢棄物清除將成為一個重要的環保議題，建築公司將需要尋找更加有效的方式來處理廢棄物，例如進行再生利用或回收。
此外，熱能供應也將成為建築業的一個重要領域。隨著能源需求的增加和環境問題的日益嚴重，建築公司將需要尋找更加環保和節能的供熱方式，例如利用太陽能或地熱能來供應建築物的熱能需求。
總的來說，建築業將會在未來面臨更多的挑戰和機遇，但只有不斷創新和改進，才能應對這些挑戰並實現可持續發展。
Keywords: construction, development, lumber production, construction waste removal, heat supply
Title: Future Trends in the Construction Industry
Article: In recent years, the construction industry has played a crucial role in the field of development, involving not only the construction and maintenance of buildings but also related areas such as lumber production, construction waste removal, and heat supply. With the continuous development of society, the construction industry is facing new challenges and opportunities.
In the future trends, the construction industry will move towards a more environmentally friendly and sustainable direction. The technology of lumber production, including lumber sawing and planing, will become more precise and efficient to reduce waste and improve resource utilization. Additionally, construction waste removal will become an important environmental issue, and construction companies will need to find more effective ways to handle waste, such as recycling or reuse.
Furthermore, heat supply will also become a significant area in the construction industry. With the increasing demand for energy and growing environmental concerns, construction companies will need to find more environmentally friendly and energy-efficient heating methods, such as utilizing solar energy or geothermal energy to supply the heat demand of buildings.
Overall, the construction industry will face more challenges and opportunities in the future, and only through continuous innovation and improvement can these challenges be addressed to achieve sustainable development.
（本文章僅就題目要求進行撰寫，不代表任何觀點或意見）
