how do you create a crypto coin, Knowledge graph

The previous crude oil futures 2401 contract closed up 1.51% at 545.40 yuan/barrel. Shanghai Gold closed down 0.59% and Shanghai Bank closed down 1.67%.Russia said it cracked down on several Ukrainian military equipment and repulsed Russia's multi-directional attacks. The Russian Defense Ministry issued a war report on the 12th, saying that in the past day, Russian armed forces killed and wounded 1,345 Ukrainian troops and destroyed many Ukrainian military equipment including tanks, armored vehicles and American howitzers. Russian air defense forces shot down four American-made "Haima" rockets and 37 drones of the Ukrainian army. In addition, Russian troops also controlled the "Zarija" settlement in Donetsk. According to the General Staff of the Ukrainian Armed Forces, there were 203 battles in the frontline area in the past day, and the situation on the frontline remained grim. The Ukrainian air force, missile units and artillery units destroyed many Russian military personnel assembly areas and control points. In the direction of Kharkov, Pokrovsk and Kulahovo, the Ukrainian army repelled many Russian attacks. In addition, the Ukrainian army continued to carry out operations in the Kursk region.The Dow Jones Industrial Average broke through the 44,000.00 mark, and the latest report was 43,999.94, down 0.34% in the day.

Italian 10-year bond yields rose 16 basis points to 3.35%, the biggest increase since April.Industry ETFs U.S. stocks generally fell in early trading, with regional bank ETFs currently down 1.07%, semiconductor ETFs down 0.98%, banking ETFs down 0.8%, technology ETFs down 0.37%, and Internet stock index ETFs up 0.28%.According to the Ifop poll, the support rate of French President Macron remains unchanged at 25%.

Italian 10-year bond yields rose 16 basis points to 3.35%, the biggest increase since April.Google: The first device equipped with Android XR is made by Samsung and will be available next year.Spot gold fell below $2,680 per ounce, down 1.38% in the day. COMEX gold futures fell 2.00% in the day and are now reported at $2701.50 per ounce.