{"node":"0xf9df90e3a66de84acd2e9d412d8fd66d3624b3f72cfe8a95223842d9bc91a265","name":"[b78d65745642f13f0c7e29f9606c6232162769379c4667e2fda98eddb8cac4f0].liber3.eth","parent_name":"liber3.eth","is_subdomain":true,"root_cid":"bafybeic22yjq3q42v5jlhk5vxjinoo7ezf4gsvxv4emrfzatemin7ars2y","title":"给水排水设计手册 续册3 材料设备 - 上海建筑设计研究院 - pdf","icon_url":null,"manifest_url":null,"analysis":null,"contenthashes":[{"contenthash_protocol":"ipfs","root_cid":"bafybeic22yjq3q42v5jlhk5vxjinoo7ezf4gsvxv4emrfzatemin7ars2y","contenthash_set_block":20597399,"contenthash_set_tx_hash":"0x38ca36e98f2e4e82bffa67ca6492667e66dc09fb44b8a80a2332aa8220cc73bd"}]}
