Core Insights - The introduction of plastering robots significantly enhances construction efficiency and quality, with reports indicating that these robots can complete tasks in two hours that would traditionally take a day for human workers [3] - The robots provide consistent force application, reducing issues such as cracking and hollow spots that are common with manual plastering, achieving a precision error of only 1.8 millimeters compared to the standard of 4 millimeters [3] - The use of robots eliminates the need for scaffolding, improving safety for workers and allowing them to focus on detailed finishing work [3] Group 1 - The plastering robot can complete tasks in two hours, which traditionally takes a day for human workers [3] - The robot's consistent application of force leads to improved quality, reducing the likelihood of defects such as cracking [3] - The precision of the robot's work is significantly better, with an error margin of 1.8 millimeters compared to the acceptable standard of 4 millimeters [3] Group 2 - The use of robots in construction has increased overall efficiency by more than two times [3] - The elimination of scaffolding reduces safety risks for workers, allowing them to work from lifts instead [3] - The introduction of other robots, such as floor grinding robots, further enhances construction site safety and health by controlling dust levels effectively [3]

Core Insights - The fourth Guangdong Province Construction Culture Promotion Week and Guangzhou Smart Construction and "Good House" Innovation Achievement Promotion Month was held, showcasing over 40 pieces of smart equipment aimed at addressing pain points in construction [1][3] Group 1: Event Overview - The event featured three main exhibition areas: outdoor, elevated, and indoor, focusing on lean construction themes and interactive displays of integrated product systems [3] - The outdoor area highlighted four key integrated systems designed to tackle issues such as danger, complexity, dirtiness, and heaviness in construction [3] Group 2: Smart Equipment Highlights - The "Aruola" lightweight aircraft from Shanhe Xinghang, equipped with aerial surveying and remote sensing devices, provides precise aerial data support for building design, municipal planning, and engineering surveying [3] - The elevated area showcased 13 types of smart construction equipment, including the Anzhimiao OS safety inspection system, which enhances efficiency by approximately 10 times compared to traditional manual inspections through drone surveillance and AI analysis [3][4] Group 3: Robotics in Construction - Three types of robots were displayed in the decoration and renovation segment: a spraying robot for automated wall and ceiling spraying, a putty polishing robot for automated wall and ceiling finishing, and a floor grinding robot with dust collection and line-following capabilities [4] Group 4: Indoor Exhibition - The indoor area presented full-size model rooms based on 20 measures for "Good House" construction, divided into three sections: good design, good construction, and good materials [4] - The good design section featured a core technology tool, the digital three-dimensional base, which creates a 1:1 digital twin of each property using high-precision scanning and modeling [4] Group 5: Future Goals - Guangzhou aims to integrate smart construction deeply into the building industry, targeting an annual output value of 500 billion yuan by 2030 [4]