What is the monthly traffic limit of Amazon ec2 free package?

Every month, AWS free use package includes the following contents:

750 hours? Amazon EC2? Linux or RHEL or SLES t2.micro instance (configured with 1 GiB memory, supporting 32-bit and 64-bit platforms) can run continuously for one month *

750 hours? Amazon EC2? Usage time of Microsoft Windows Server t2.micro instance (configured with 1 GiB memory and 32-bit and 64-bit platform support), enough hours for continuous operation every month *

750 hours? Elastic load balancer? Add 15 GB data processing *

750 hours? Amazon RDS? The usage time of a single available regional database instance can be used to run MySQL, MariaDB, PostgreSQL, Oracle BYOL or SQL Server Express Edition, which is enough to run the database instance continuously for a whole month. You can also get 20GB of database storage and 20GB of backup storage. *

750 hours? Amazon ElastiCache? Micro-cache node usage time-enough for users to run continuously every month. *

30 GB？ Amazon elastic block storage (combined with general purpose (SSD) or magnetic media in any way), 2 million I/O (using EBS magnetic media) and 1 GB snapshot storage * * *

5 GB？ Amazon S3? Standard storage, 20000 get requests and 2000 put requests. *

25 GB storage capacity, 25 reading capacity units and 25 writing capacity units, is that enough? Amazon DynamoDB? Handle requests up to 200 million pounds a month. **

25? Amazon SimpleDB? Machine hours and 1 GB storage * *

Can I start with 1 for free? 000 Amazon SWF Workflow execution. You can also use the total *** 10 for free? 000 active tasks, signals, timers and flags, and 30? 000 workflow days. **

100 000? Amazon simple queue service? Request * *

Can be used with Amazon Simple Notification Service 100 000 requests, 100 000 HTTP notifications and10000 email notifications * *

10? Amazon CloudWatch? Indicator, 10 alarm and 1000000 API request * *

50 GB data transmission and 2? 000? 000 yuan for what? Amazon CloudFront? HTTP and HTTPS requests to *

The bandwidth throughput of 15GB is suitable for all AWS services.