They are. China criticized Israel for attacking Iran and stated that they should stop further attacks. China is showing what side it is on.

This is actually an escalation of a conflict that's been brewing for years. When Russia attacked Ukraine, look who took that side of Russia in that conflict by sending weapons. Iran.
Who kept trading with Russia? China and India.

While the whole EU, Turkey, South Korea, Japan and of course the US are siding with Ukraine, North Korea, China, India, Iran are clearly with Russia. The world is being divided, like it's prepping for a new world order and a world war. Israel is in the middle of that war because it's surrounded by enemies and waging wars left and right. Unfortunately for the Jews, they can be easily overwhelmed. For instance Iran has almost 4 times more troops than Israel. If Iran decides to invade with ground forces it's going to be a bloodbath with hundreds of thousands dead on both sides.