Operating revenue for the year was approximately RMB7,537.2 million,an increase of approximately20.0% YOY;Annual sales volume of tires reached approximately18.6 million units, an increase of approximately23.2% YOY;Gross profit was approximately RMB1,055.6 million, a decrease of approximately24.7% YOY；Profit attributable to shareholders of the Company was approximately RMB292.8 million, a decrease of approximately51.6% YOY.

Prinx Chengshan PCR Tires Dealer Conference 2022, was held on February 18, this year in Tai'an City, Shandong Province, wherein the first launched HUA PCR series, a new line under the famous Chengshan brand of the Company, drew considerable attention and good review from over 100 dealers across the country.

Automotive Data of China (Tianjin) Co., Ltd, one of the major subsidiaries of China Automotive Technology and Research Center Co., Ltd, (hereinafter referred to as "CATARC-ADC"), launched the ranking of the Green Development Index on Enterprises of Automotive and Related Components 2021

Days ago, Prinx Chengshan, as one of representatives of new manufacturing enterprises, attended Green Tire Safety Week of China 2021, wherein the Company spread among the people, knowledge relating to the green tire, as an effort in furtherance of sustainable and low-carbon travel.

On May 1, 2021, the first European Prinx Chengshan central warehouse opened in Germany.

On June 24, the 2021 International Quality Festival with the theme of "Quality Driven Growth" was held in Beijing.PrinxChengshan won the "2021 Outstanding Quality Brand Award" and "2021 Industry Quality Model Award".

With the aggravation of the pandemic, Thailand entered a critical period of prevention and control.In order to alleviate the impact of the pandemic and provide guarantee for the fight against the pandemic, PrinxChengshanTire (Thailand) Co., Ltd. launched a charity mask donation in Tajam village.

On June 22, the 18th World Brand Summit sponsored by World Brand Labwas held in Beijing.The conference released the list of "China’s 500 Most Valuable Brands". Chengshan was selected with a brand value of 34.158 billion yuan, with an increase of about 17% over last year, ranking in the top four of China’s tire brands.

From May 25 to 27, the fourth TBR Dealers Meeting ofPrinxChengshan was held in Xi’an with the theme of "working together with one heart, working together for a win-win situation".The meeting was attended by representatives of dealers from Shaanxi, Gansu, Xinjiang, Heilongjiang, Jilin, Liaoning and other regions, as well as Wang Yu, director of TBR replacement sales center of PrinxChengshan Holding Co., Ltd.

From May 22th to 23th, the third Prinx Chengshan TBR Dealers Meeting was held in Chengdu, Sichuan Province. Dealers from Sichuan, Chongqing, Guizhou, Yunnan, Guangxi and other regions gathered together. Wang Yu, director of TBR replacement sales center of Prinx Chengshan Holding Co., Ltd., attended the meeting.