#美国经济指标# Seeing the news about the surge in wholesale prices in the United States, one can't help but marvel at the complexity of the economic situation. Trump's tariff policy has indeed had a significant impact on the market, with the July PPI rising 3.3% year-on-year, far exceeding expectations. This data reflects the shock of trade friction on the real economy is becoming apparent. In the short term, it may raise inflation expectations and complicate the Federal Reserve's policy. However, from a long-term perspective, the decentralized economic model may provide us with new ideas to help mitigate the negative effects of trade friction. We should maintain an open attitude and actively explore the application prospects of innovative technologies such as blockchain in international trade. The future is full of possibilities, let's work together to create a more open and inclusive new pattern for the global economy!