Optionalcssp_The ID of the country-specific Standardized Shop Product (CSSP) to associate with the default model of the new item. The value must be greater than 0 when provided. This field is required when ssp_id is provided.
OptionaldimensionThe dimension of this model.If don't set the dimension of this model, will use the dimension of item by default.
Optionalmodel_ID of model
Optionalmodel_Seller SKU of this model
Optionalprice_Optionalseller_new stock info
Optionalssp_The ID of the Standardized Shop Product (SSP) to associate with the default model of the new item. The value must be greater than 0 when provided. If ssp_id is provided, cssp_id must also be provided.
Optionaltier_Tier index of model. Index starts from 0.
OptionalweightThe weight of this model, the unit is KG.If don't set the weight of this model, will use the weight of item by default.If set the dimension of this model, them must set the weight of this model.
InitTierVariation_InitTierVariationModel sub-interface for InitTierVariationResponseData