start with cryptocurrency, Knowledge graph

1. China, NVIDIA: Recently, social media uploaded a rumor that NVIDIA cut off China.4. The United States announced a substantial tariff increase on polysilicon, silicon wafers and some tungsten products in China, which will take effect in January next year;4. The United States announced a substantial tariff increase on polysilicon, silicon wafers and some tungsten products in China, which will take effect in January next year;

2. Adjust in the afternoon and next Monday. Really fell, not very deep, up to 3370, and will attack 3500 points for the fourth time!1. It won't open sharply lower. After opening lower, it should rebound first. Under normal circumstances, the market is worry-free this morning!4. The United States announced a substantial tariff increase on polysilicon, silicon wafers and some tungsten products in China, which will take effect in January next year;

1. It won't open sharply lower. After opening lower, it should rebound first. Under normal circumstances, the market is worry-free this morning!4. The United States announced a substantial tariff increase on polysilicon, silicon wafers and some tungsten products in China, which will take effect in January next year;It's about to open, and the Jinlong index has unexpectedly risen. Meeting 2 has made a new formulation. Will A-shares fall again today?