In terms of settlement, Zhuhai is generally considered better than Nanning. This is primarily due to its more developed infrastructure, higher quality of life, and stronger economic opportunities.

Zhuhai, a coastal city in Guangdong Province, has been rapidly developing over the past few decades. It boasts modern infrastructure, including a well-developed transportation network, advanced healthcare facilities, and numerous educational institutions. According to the China Statistical Yearbook, the per capita GDP of Zhuhai was 117,000 yuan in 2020, significantly higher than Nanning's 70,000 yuan. This economic prosperity translates into better living standards and more job opportunities for residents.

Moreover, Zhuhai has a more favorable climate compared to Nanning. The city experiences a subtropical monsoon climate, with mild winters and hot summers. This makes it more comfortable for residents to live and work year-round. In contrast, Nanning has a humid subtropical climate, with hot summers and cold winters, which can be challenging for some individuals.

Additionally, Zhuhai has a more vibrant cultural scene and a higher concentration of expatriates. This creates a more cosmopolitan atmosphere and provides residents with access to a diverse range of cultural experiences and networking opportunities. According to the Zhuhai Municipal Bureau of Statistics, the city has a foreign population of over 20,000, making it one of the most international cities in China.

In conclusion, Zhuhai is better suited for settlement compared to Nanning due to its superior infrastructure, higher quality of life, and stronger economic opportunities. The city's favorable climate, vibrant cultural scene, and cosmopolitan atmosphere further contribute to its appeal as a place to live and work.