Billing

This document describes the billing for the Big Data Optimization and Improvement Service, including billing items, mode, and renewal.

Billing Items

**Table 1** Billing items
L4.5 Item	L6 Item	Unit	Unit Price [Outside China 1: Asia Pacific/Russia/Latin America (Excluding Brazil)]	Unit Price [Outside China 2: Europe/South Africa/Brazil]
Big Data Development Technical Support	Big Data Development Technical Support–Small Scale	Set	$57,200 USD	$85,600 USD
	Big Data Development Technical Support–Medium Scale	Set	$143,000 USD	$214,000 USD
	Big Data Development Technical Support–Large Scale	Set	$214,500 USD	$321,000 USD
Big Data Cluster Tuning	Big Data Cluster Tuning-Basic Package (No More Than 50 Tasks)	Set	$48,048 USD	$71,904 USD
Big Data Cluster Tuning	Big Data Cluster Tuning–Incremental Unit Price (per Task)	Count	$960.96 USD	$1,438.08 USD
Data Management Maturity Diagnosis	Specifications-Level Data Management Maturity Diagnosis	Set	$28,600 USD	$42,800 USD
	Integration-Level Data Management Maturity Diagnosis	Set	$71,500 USD	$107,000 USD
	Convergence-Level Data Management Maturity Diagnosis	Set	$114,400 USD	$171,200 USD
Data Management System Design	Specifications-Level Data Management System Design	Set	$42,900 USD	$64,200 USD
Data Management System Design	Convergence-Level Data Management System Design	Set	$143,000 USD	$214,000 USD
Master Data Management System Diagnosis and Design	Specifications-Level Master Data Management Diagnosis	Set	$28,600 USD	$42,800 USD
	Specifications-Level Data Management System Design	Set	$42,900 USD	$64,200 USD
	Convergence-Level Data Management System Design	Set	$143,000 USD	$214,000 USD
Data Security Specifications Diagnosis and Design	Specifications-Level Data Security Specifications Diagnosis	Set	$28,600 USD	$42,800 USD
	Specifications-Level Data Security Specifications Design	Set	$42,900 USD	$64,200 USD
	Convergence-Level Data Security Specifications Design	Set	$143,000 USD	$214,000 USD
Data Management Optimization	Data Management Optimization–Senior Expert	Person-day	$1,430 USD	$2,140 USD
	Data Management Optimization–Senior Consultant	Person-day	$1,920 USD	$2,880 USD
	Data Management Optimization–Advanced Consulting Expert	Person-day	$4,800 USD	$7,200 USD

Billing Mode

The big data optimization and improvement service is a one-off billed product.

Configuration Change

The big data optimization and improvement service cannot be unsubscribed. Make a purchase by referring to the typical application scenarios of the service and based on your requirements.

Renewal

The big data optimization and improvement service is a one-off billed product and cannot be renewed. Subscribe to the service again after it expires.

Expiration and Overdue Payment

The big data optimization and improvement service is valid for one year from the day of purchase. You need to subscribe to the service again after it expires.