German Chancellor Olaf Scholz has declared that he will raise issues of trade rules, Russia’s war against Ukraine, and climate at the outset of negotiations with Chinese leader Xi Jinping, underlining a growing list of problems both sides must address, according to Bloomberg. “We aim to strengthen the rules-based global trading system and further develop it together with other members of the World Trade Organization,” Scholz said ahead of talks in Beijing. Scholz also said he would discuss with the Chinese leader “how we can make a greater contribution to achieving a just peace in Ukraine.” He…