YY STRATEGIC BUSINESS REVIEW

1. Introduction - Overall Revenue

• Overall revenue has decreased slightly since 2017 • Significant drop due to COVID-19 in 2020, but YY has recovered since 2021

Unit: $1M

Overall Revenue

71.4

61.4

COVID-19

53.8

51.2

50.4

44.0

40.8

31.6

Rapid growth with CKJ

22.8

YY VTN New Factory Investment

17.7

2012

2013

2014

2015

2016

2017

2018

2019

2020

2021

Total

* Stand of Calendar Year

3