Final answer:
Engineers are hoping to protect two of China's important temples through various measures, including improved monitoring, structural reinforcements, and addressing environmental threats.
Step-by-step explanation:
Engineers are hoping to protect two of China's important temples through various measures. One of the most pressing needs is to improve the 24-hour monitoring of the area, possibly using drone technology, to quickly address and avoid any human incursions on the site. Additionally, engineers may implement structural reinforcements, such as iron rods, bricks, and concrete, to ensure the temples remain intact. Moreover, they may also consider implementing measures to mitigate the impact of rapid urban growth and potential environmental threats on the temples.