package_info(计划套餐信息)

{
    "id": 0,
    "erp_id": 0,
    "company_id": 0,
    "product_type": 0,
    "product_id": 0,
    "plan_id": 0,
    "package_id": 0,
    "package_name": "string",
    "price_set_type": 0,
    "stock_relation_id": 0,
    "stock_relation_type": 0,
    "stock_type": 0,
    "stock": 0,
    "stock_used": 0,
    "stock_lock": 0,
    "stock_free": 0,
    "combine_flag": 0,
    "rrpc_package_id": 0,
    "origin_currency_code": "string",
    "time_length": 0,
    "time_interval": "string",
    "max_booking_num": 0,
    "add_time": 0,
    "update_time": 0
}