async def get_contract(ns={}):
    """
    获取合同信息
    :param ns:
    :return:
    """
    db = DBPools()
    async with db.sqlorContext('kboss') as sor:
        data = {
            "user_id": ns.get("user_id"),
        }
        sql = "SELECT * FROM lease_contract WHERE del_flg = 0 and user_id = ${user_id}$"
        data = await sor.sqlExe(sql, data)
    return {"status": True, "data": data}


ret = await get_contract(params_kw)
return ret