Group 1 - KraneShares launched the KraneShares 2X Long JD Daily ETF, providing investors with 200% daily exposure to JD.com Inc.'s stock, starting from October 15 [1] - JD.com, recognized as China's largest retail e-commerce company, has established an in-house logistics network and is now offering this infrastructure internationally under a "retail-as-a-service" model [2] - JD.com shares experienced a decline of nearly 3% on October 17 due to rising geopolitical tensions between Washington and Beijing, reflecting broader investor concerns regarding trade tensions [3] Group 2 - The ongoing tariffs and retaliations, including potential triple-digit tariffs on Chinese products, have contributed to market volatility and increased competition for Chinese exporters [4] - Despite geopolitical challenges, the global middle class accounts for two-thirds of total global spending, with a significant portion occurring online, indicating potential growth for e-commerce companies like JD.com [5]