In 2013,five projects have been achieved a good progress through strengthening coordination and well-organization.1 Pilot project of radioactive solid waste retrieval and conditioning The hot commissioning of the project has been completed.Some radioactive solid waste was pretreated and conditioned during hot commissioning.The results of hot commissioning showed that data In 2013, five projects have been achieved a good progress through strengthening coordination and well-organization.1 Pilot project of radioactive solid waste retrieval and conditioning The hot commissioning of the project has been completed. Some radioactive solid waste was pretreated and conditioned during hot commissioning The results of hot commissioning showed that data