本文基于珠海澳门这两个地理位置毗邻但是经济文化方面迥乎不同的城市，参考国家统计局给出的居民消费规格品目录，设计包含食品烟酒，衣着，居住和交通通信等四大类的商品和服务价格的价格调查框架。通过收集194种符合基本要求的规格品，并使用Fisher价格指数将规格品的价格进行汇总，以测算两地货币购买力平价（PPP）及城市价格水平。在此基础上，将测算结果与经济总量，人均GDP，人均可支配收入，以及分项的居民支出，如食品，住房，教育，医疗等多项数据相结合来进行阐释分析，比较珠澳两地居民实际生活水平的区别和差异。最后笔者再对珠澳两地居民实际生活水平的现状进行了总结和展望，提出了自己的建议，希望珠海和澳门加强互利互通进程，让珠澳两地居民可以享受更多种类的产品与服务，同时增强两地经济文化沟通交流，为粤港澳大湾区协同发展注入全新动力。

Based on Zhuhai and Macao, which are geographically close but economically and culturally very different, this paper designs a price survey framework that includes four major categories of goods and services, food, clothing, housing, and transportation and communication, with reference to the catalog of consumer specifications given by the National Bureau of Statistics. By collecting 194 specifications that meet the basic requirements and aggregating the prices of the specifications using the Fisher Price Index, the purchasing power parity of the currencies of the two places and the price level of the cities are measured. On this basis, the results are combined with data on economic output, GDP per capita, disposable income per capita, as well as the expenditure of residents in terms of food, housing, education and healthcare, in order to analyze and compare the differences in the actual living standards of the residents in Zhuhai and Macau. Finally, the author summarizes the current situation and puts forward his own suggestions, hoping that Zhuhai and Macao will strengthen the process of mutual benefit and interoperability, so that the residents of Zhuhai and Macao can enjoy a wider variety of products and services, and at the same time, enhance the economic and cultural communication between the two places, so as to inject a new impetus for the synergistic development of the Guangdong-Hong Kong-Macao Greater Bay Area.