Chinese President Xi Jinping will visit Russia next week, officials from both countries said on Friday, weighing into the Ukraine conflict just as relations between Moscow and Washington hit a new low.
Xi's visit to Moscow is a diplomatic coup for Russian President Vladimir Putin, whose country has been placed under unprecedented international sanctions since he sent tens of thousands of troops into Ukraine on Feb. 24, 2022.
Beijing and Moscow struck a "no limits" partnership shortly before the invasion and US and European leaders have said they are concerned Beijing may send arms to Russia.
China has denied any such plan, criticizing Western weapon supplies to Ukraine, which will soon extend to fighter jets after Poland and Slovakia this week approved deliveries. The Kremlin said the jets would simply be destroyed.
A Russian official said Xi and Putin would discuss the conflict in Ukraine as well as "military-technical cooperation." The Kremlin said earlier that "important" bilateral documents would be signed, without elaborating.
Chinese foreign ministry spokesperson Wang Wenbin said Xi's visit to Russia - his first in nearly four years - would strengthen economic partnerships and promote "peace," although he made no explicit mention of the Ukraine war.
China is Russia's most important ally and has been buying Russian oil and other goods shunned by Western countries. It is also a big buyer of Ukrainian grain.
GRAIN SHIPMENTS
An international agreement to allow the safe export of grain from several Ukrainian ports on the Black Sea expires on Saturday. Russia has agreed to extend the deal for 60 days while Ukraine, along with the United Nations and Turkey which brokered the original deal, have called for a 120-day rollover.
Russia has not specifically said why it is insisting on the shorter period, although it has complained that its own food and fertilizer exports are being hindered by Western sanctions.
The United Nations Office in Geneva said on Friday that discussions were ongoing on the renewal of the deal, needed to prevent global food shortages because Ukraine is a big exporter. A shorter extension period would further restrict exports from Ukraine, which remain well below pre-invasion levels.
"We are not going to speculate on what's going to happen tomorrow," Alessandra Vellucci, director of the United Nations Information Service in Geneva, told a briefing.
China, which has not condemned Russia for invading Ukraine, expressed concern about the war intensifying after a U.S. surveillance drone intercepted by Russian jets crashed into the Black Sea three days ago, in the first known direct U.S.-Russia confrontation.
Russian Defence Minister Sergei Shoigu presented awards to the pilots of the jets on Friday, Russian state-owned news agency RIA reported, a pointed retort to White House comments that the incident was reckless and perhaps showed incompetence.
Beijing has called for peace talks between Moscow and Kyiv, but Russia says Ukraine must accept the loss of four regions along with Crimea, which it forcibly annexed in 2014.
Ukraine says Russian troops must withdraw beyond its 1991 borders - the year the Soviet Union dissolved - and also that Moscow would use any truce to rebuild its forces for a further assault.
Some media reports said Xi would hold a telephone call with Ukrainian President Volodymr Zelenskiy after his Russia visit but Beijing has not confirmed a call and a spokesperson for Zelenskiy told Ukrainian media it had not yet been agreed.
Pentagon spokesman Brigadier General Patrick Ryder told CNN it was important that China heard Ukraine's perspective to understand the impact of its support to Russia.
BAKHMUT FIGHTING
Ukrainian forces were continuing on Friday to withstand Russian assaults on the ruined city of Bakhmut, the focal point for eight months of Russian attempts to advance through the industrial Donetsk region in eastern Ukraine bordering Russia.
Reuters reporters roughly 1.5 km (1 mile) from the front lines could hear the constant boom of artillery and the crackle of small arms fire on Thursday.
Ihor, a 36-year-old soldier at the mortar position, said Ukrainian forces had been targeted by air strikes, mortar fire and tank shelling.
"You don't always check on what's flying over your head," he added, crouching in a deep trench.
Bakhmut has become Europe's bloodiest infantry battle since World War Two. Russian forces led by the Wagner private army have captured the city's eastern part but have so far failed to encircle it.
British intelligence said on Friday some Russian combatants had crossed the river that bisects the town but that Ukrainian armed forces were still defending the western part.
Russian forces also conducted four air strikes on the frontline town of Avdiivka south of Bakhmut on Friday, the head of Ukraine's presidential office, Andriy Yermak, wrote on Telegram, posting a picture of a ruined apartment block.
"The city is being shelled almost around the clock," he wrote, adding that there had been no casualties on Friday.
The British report said that in general, Russia's offensive had slowed but would likely pick up once reinforcements arrived.
Reuters could not immediately verify those battlefield reports.
Russia denies targeting civilians but says it has hit infrastructure to degrade Ukraine's military and remove what it says is a potential threat to its own security.
Ukraine and its allies accuse Moscow of an unprovoked war to grab territory from its pro-Western neighbor.