china_addons/oec_im_wecom_material/security/ir.model.access.csv

id	name	model_id:id	group_id:id	perm_read	perm_write	perm_create	perm_unlink
access_wecom_material	access.wecom.material	model_wecom_material	group_wecom_material_manager	1	1	1	1