特朗普恐怕没想到，中国竟会果断停止采购；中俄两国防长紧急通话，释放出的信号非常明确且强烈

Group 1 - The article discusses China's recent decision to halt imports of Venezuelan oil and U.S. soybeans, indicating a strategic response to U.S. actions in Venezuela [1][2][7] - China's suspension of Venezuelan oil purchases is framed as a calculated move to avoid endorsing U.S. control over Venezuelan resources and to mitigate risks associated with U.S. sanctions [1][4][7] - The decision to pivot to Brazilian soybeans, following the fulfillment of a previous purchasing agreement with the U.S., reflects a market-driven approach rather than a political one [8][10][27] Group 2 - The article highlights the decline in the attractiveness of Venezuelan oil due to reduced discounts and increased political risks, making it an unwise choice for Chinese companies [7][10] - China's procurement strategy emphasizes flexibility and cost-effectiveness, demonstrating a commitment to market principles over political pressures [10][18][21] - The ongoing military cooperation between China and Russia, marked by recent communications, signals a deepening strategic partnership aimed at enhancing national security and reducing reliance on external powers [12][14][17] Group 3 - The article asserts that China's actions are not merely reactive but part of a broader strategy to establish a self-sufficient security network across various sectors, including energy and agriculture [17][18][29] - The emphasis on "strategic autonomy" reflects a shift in China's approach, moving from passive compliance to proactive engagement in international trade [27][31][32] - The narrative concludes that China's recent decisions are grounded in rational economic calculations, reinforcing its position as a significant player in global trade dynamics [29][35][36]