The Ukrainian state prosecutor’s office says 136 children have been killed so far since Russia’s invasion of Ukraine.
Ukrainian officials say at least 300 people have been killed in a bomb blast near a movie theater where more than 1,000 people are staying in the city of Mariupol.
Meanwhile, the Directorate General of Intelligence of the Ministry of Defense of Ukraine has reported that there is no money in the Russian budget to spend on the war against Ukraine.
The group said the Russian government was having trouble funding its military as promised.
Russia says the first phase of its military operation in Ukraine is nearing completion.
54 railway employees have been killed since the beginning of the Russian invasion of Ukraine. A further 64 people were reported injured and three were captured by Russian forces.