Group 1 - The core argument of the article is that the fundamental issue affecting inflation in China is not on the demand side but rather on the supply side, particularly related to the high rental prices in first-tier cities compared to average income levels [6][7][10] - The article suggests that to achieve inflation in China, it is necessary to restore elasticity in the rental supply curve and lower rental prices, which would allow the overall price level in the country to normalize [8][32] - It emphasizes that the structural issues in the real estate market are the true barriers to re-inflation, and that a stable monetary policy has been crucial in managing the rental income ratio and preventing it from rising too quickly [27][32][34] Group 2 - The article discusses the importance of both supply-side and demand-side management in macroeconomic regulation, highlighting that they should work in coordination rather than as alternatives [9][19] - It points out that the current low inflation rate in China is a result of structural issues, and that addressing these issues requires a careful balance of both supply-side and demand-side measures [18][27] - The article concludes that the recent shift in monetary policy towards a more accommodative stance is a response to the changing dynamics in the real estate market, which is now seen as less of a threat to the economy [35][38]