618来袭，消费回暖了吗？5月社零数据超预期！中证A500指数ETF(563880)窄幅震荡，指数配置性价比如何

Group 1 - The core viewpoint of the articles highlights the positive impact of consumption policies such as "trade-in for new" and "national subsidies" on China's retail sales, with a notable year-on-year growth of 6.4% in May, surpassing the previous month's growth of 5.1% [1][2][5] - The increase in retail sales is attributed to the combination of internal demand supporting external demand, as well as the early start of the 618 shopping festival, which stimulated consumer spending [2][5] - The "trade-in for new" policy has significantly boosted sales, with data indicating that it has driven sales of over 1.1 trillion yuan across five major categories by the end of May, with an estimated 300 billion yuan contribution in May alone [2][5] Group 2 - The funding progress for the "trade-in for new" initiative reached approximately 42% by May, indicating a rapid pace of implementation, which aligns with the recent adjustments in subsidy mechanisms [5] - Economic forecasts suggest that the second quarter GDP is expected to maintain strong growth, supported by recent government policies aimed at stabilizing employment and increasing income [5] - The 中证A500指数 ETF (563880) is highlighted as a potential investment opportunity, focusing on leading companies in various sectors, with expectations of strong profit growth and reasonable valuation compared to smaller stocks [2][8]