1992

June
● On June 18, Jiangning County, adapt to the trend of reform, setting up the Jiangning Economic and Technological Development Zone Management Committee, covering an area of 24.98 square kilometers.

August
● On August 8, Yan Lugen, who has worked for 16 years in the subordinate enterprises and Jiangning county government organs, decided to leave his beloved journalism post and come to the Jiangning Development Zone to start the grand plan of Jiangning's development. This forward-looking decision eventually led to the rise of Nanjing Lek Yuen Group.
● On August 28, Nanjing Jiangning Development Zone Real Estate Development Co., Ltd. was founded.

1993

June
● On June 20, Yan Lugen facilitated the cooperation between Jiangning Development Zone Real Estate Company and Brunei China Chamber of Commerce representatives, and established Nanjing Yashide Real Estate Development Co., Ltd., the first joint venture real estate company in Jiangning Economic and Technological Development Zone.

November
● On November 8, Nanjing Lek Yuen Property Development Co., Ltd. was formally registered and established. Yan Lugen, corporate representative, is mainly engaged in real estate investment, development, construction and operation and various supporting services.
● In November, Nanjing Baijia Lake Real Estate Development Co., Ltd. was formally established with the approval of Nanjing Municipal People's Government. Business scope includes comprehensive supporting services such as real estate development, construction, operation and property management.

December
● On December 27, Nanjing Lek Yuen Property Development Co., Ltd. was approved by the Customs as a self-handling customs declaration unit, and carried out self-handling customs declaration business within the prescribed customs declaration scope.
● On December 28, the foundation of Baijia Lake Villa Garden Project was laid. This is the first villa district in Jiangning County and the first villa district built by Nanjing after the founding of New China. Ye Rutang, Vice Minister of Construction, named the park.

1994

June
● On June 1, Nanjing Lek Yuen Property Development Co., Ltd. joined Nanjing Association of Enterprises with Foreign Investment.

August
● On August 19, Yan Lugen went to Singapore, Malaysia and other countries to participate in real estate promotion activities, and the company's brand was first launched overseas.

1995

May
● In May, Baijia Lake Villa Garden advertised in China's only English newspaper, China Daily.

July
● On July 26, the property management branch of Nanjing Lek Yuen Property Development Co., Ltd. was established, which is the first professional property management company in Nanjing.

August
● On August 5, Nanjing New Lek Yuen Enterprise Development Co., Ltd. was established.
● On August 30, Nanjing Lek Yuen Property Development Co., Ltd. formally established Hong Kong Jiangning International Co., Ltd. in Hong Kong, aiming at promoting villas overseas sales based on Hong Kong's consideration of Southeast Asia.

November
● On November 15, the National Security Bureau of Nanjing approved Baijia Lake Villa Garden as a foreign-related commercial residential area, which is the first foreign-related community in Jiangning County, and also creates favorable conditions for Baijia Lake Villa to expand overseas market.

1996年

April
● In April, Nanjing Lek Yuen Property Development Co., Ltd. was awarded the title of "Advanced Foreign Investment Enterprise" in 1995 by Nanjing Association of Foreign Investment Enterprises. Yan Lugen, General Manager, was awarded “Excellent General Manager of Foreign Investment Enterprises” in 1995.

May
● On May 3, Nanjing Lek Yuen Tourist Company was established. It has air-conditioned fleet and high-standard rooms. It has rich experience in organizing domestic and foreign tours and is designated in foreign investment for Jiangning County Government.

October
● On October 1, Nanjing Yongcheng International Consulting and Evaluation Company awarded Nanjing Lek Yuen Property Development Co., Ltd as AAA credit unit.

November
● On November 1, Yan Lugen accompanied the Chinese Association of Foreign Investment Enterprises (CAFIE) delegation to Belgium, the Netherlands, France, Luxembourg and other countries to carry out exchanges with the European Chamber of Commerce, and inspected the architectural styles of different periods in Europe, which laid a foundation for the European-style buildings developed by the company in the future .

December
● On December 25, nearly 10,000 square meters of production workshops of Lek Yuen Electronics company were completed, with equipment installed.

This Year
● Nanjing Lek Yuen Property Development Co., Ltd. was awarded "Advanced Collective" by the Industrial Committee of Jiangning Economic and Technological Development Zone.

1997

January
● In January, Nanjing Baijia Lake Property Management Co., Ltd. was established. This is one of the earliest famous brand engaged in high-grade property management in Nanjing. It is the first registered property management corporation in Nanjing and the property management unit of Baijia Lake Villa Garden.

May
● In May, Nanjing Lek Yuen Property Development Co., Ltd. was awarded the medals of "Advanced Foreign Investment Enterprises" and "High Profit Tax Enterprises" once again, and Yan Lugen, General Manager, was awarded the title of "Excellent General Manager of Foreign-Invested Enterprises".
● On May 28, the founding and commissioning ceremony of Nanjing Lek Yuen Electronics Co., Ltd. was solemnly held.

August
● On August 7, Nanjing Baijia Lake Resort Co., Ltd. was established.

This Year
● The Nanjing Municipal Government has awarded Nanjing Lek Yuen Property Development Co., Ltd. the title of "Advanced Enterprise with Foreign Capital", "Star Enterprise of the Third Industry of Nanjing" and "Excellent Enterprise with National Enterprise Image".

1998

May
● In May, Nanjing Lek Yuen Property Development Co., Ltd. Was awarded "Advanced Foreign-Invested Enterprises" and "High Profit Tax Enterprises" for the third time. Yan Lugen, general manager, was awarded "Excellent General Manager of Foreign-Invested Enterprises" for the third time.
● On May 1, Yan Lugen, General Manager of Nanjing Lek Yuen Property Development Co., Ltd., went to the United States to participate in Sino-US economic and trade exchanges with the Chinese Foreign Economic and Trade Delegation.

June
● In June, Nanjing Lek Yuen Property Development Co., Ltd was awarded the certificate of AA-level credit rating unit by Jiangsu Branch of China Construction Bank.

August
● In August, Nanjing Lek Yuen Property Development Co., Ltd. organized employees to participate in many donation activities to flood-stricken areas, with a total donation of nearly 30,000 RMB.

This Year
● Agricultural Bank of China awarded the certificate of "AAA Credit Level Unit" to Nanjing Lek Yuen Property Development Co., Ltd.
● Nanjing Lek Yuen Property Development Co., Ltd. was awarded "Advanced Collective" by the Industrial Committee of Jiangning Economic and Technological Development Zone.

1999

March
● In March, Nanjing Lek Yuen Property Development Co., Ltd. won the certificate of "Tax Star Enterprise" issued by Jiangning County People's Government.

August
● On August 8, Nanjing Binjiang Science and Technology Microfinance Co., Ltd. held a grand opening ceremony in the Science and Technology Entrepreneurship Center Square of Binjiang Development Zone.

December
● On December 30, Nanjing Lek Yuen Property Development Co., Ltd. was awarded the first-level national qualification development enterprise by the Ministry of Construction, and became the only company in Jiangning County to win this honor.

This year
● Nanjing Lek Yuen Property Development Co., Ltd. was awarded the certificate of "Jiangning County Advanced Real Estate Development Enterprise" issued by Jiangning County Construction Bureau; the certificate of "Qualified Workers'Home" issued by Jiangning County General Trade Union; and the certificate of "Advanced Collective" issued by Jiangning Economic and Technological Development Zone Working Committee.

2000

September
● In September, Nanjing Nanshan Lake Tourism Co., Ltd. was established with the exclusive right to develop and operate Nanshan Tourism Resort in Nanjing with 22 square kilometers. The Nanshan project establishes a strategy of combining tourism with real estate, diversifying tourism projects with different themes like ecological agriculture, leisure and vacation, cultural entertainment and pastoral scenery.

October
● On October 14, the "Baijia Lake" trademark was officially registered with the approval of the State Trademark Administration. Its registration numbers are 1459747 and 1459439, making it the first real estate enterprises with registered trademarks in China.

November
● On November 17, Nanjing Lek Yuen Construction and Development Co., Ltd. was established.

2001

March
● On March 4, Zhao Shuming, Dean of International Business School of Nanjing University, Doctoral Tutor and Visiting Professor of Marshall School of Business in the University of Southern California, led a delegation of more than 30 Chinese and foreign professors and scholars from Nanjing University International Business School to visit Lek Yuen Group and Baijia Lake Garden.
● On March 18, Baijia Lake magazine started publication with Yan Lugen as editor-in-chief.

April
● In April, Nanjing Baijia Lake Material Trade Co., Ltd. was established.

July
● In July, Nanjing Baijia Lake Real Estate Development Co., Ltd. was certified as "AA Credit Grade" by Jiangsu Branch of China Construction Bank.

October
● On October 23, Nanshan Lake Company and Pang Chunning, a natural person, jointly established Nanshan International Football School in Nanjing, with Yan Lugen as the honorary chairman.

November
● From November 4 to 5, Professor Stephen, Vice-Dean of School of Leisure and Tourism and head of Tourism Department in The University of Queensland, Australia, visited Lek Yuen Group and Nanshan Tourism Resort.

This Year
● Baijia Lake Garden was awarded "Civilization Demonstration Community" by Jiangning Civilization Construction Committee.

2002

April
● In April, Nanjing Lek Yuen Property Development Co., Ltd. and Nanjing Baijia Lake Real Estate Development Co., Ltd. won the title of "China Quality Service Credit Unit" issued by China Technical Supervision and Intelligence Association.
● On April 1, Nanjing Baijia Lake Resort Co., Ltd. was awarded the title of "First-class Reception Unit" by Jiangning Tourism Bureau.

June
● On June 7, Nanjing Jiuwei Landscape Design Co., Ltd., under Lek Yuen Group, was established.
● On June 15, Baijia Lake Garden Building was awarded "People's Trusted Real Estate" by Nanjing Consumer Association.

July
● In July, Nanjing Baijia Lake Real Estate Development Co., Ltd. was awarded AA Credit Grade Certificate of Jiangsu Branch of China Construction Bank.

September
● On September 18, Nanjing Wanxinshan Tourism Holiday Co., Ltd. was registered and established, which mainly deals with the development, construction, operation and supporting services of tourism facilities.
● On September 29, Nanjing Jiashun Real Estate Co., Ltd. was established as a joint venture real estate development limited liability company between Jiangning Real Estate Trade Center and Jiangning Real Estate Evaluation Institute.

Same year
● Establishment of group real estate, design, property, municipal administration, leisure, marketing, decoration, tourism and material supply enterprise framework.
● The company contributes to Baijia Lake Primary School, Cuiping Mountain Primary School and Baijia Lake Kindergarten respectively.

2003

January
● In January, Lek Yuen Group was awarded the Advanced Financial Contribution Award of Jiangning Development Zone in 2002.
● In January, "Baijia Lake Garden" won the medal of "Two-Star Garden District" in Nanjing.
● From January 5 to 9, Yan Lugen was elected a member of the CPPCC of Jiangning District and attended the first meeting of the Ninth CPPCC Jiangning District.

February
● From February 10 to 26, 17 senior leaders, such as Yan Lugen, chairman of Lek Yuen Group, and Su Shigong, general manager, went to Europe for business investigation. Exchange real estate development experience with NAEF Switzerland, discuss architectural design trends with French experts, and discuss French residential community programs.

April
● In April, Nanjing Lek Yuen Property Development Co., Ltd. was awarded the certificate of "China Quality Service Credit Unit" issued by China Association of Technical Supervision and Intelligence.

August
● On August 26, Lek Yuen Group's scientific and technological innovation achievement "Real Estate Development Management Information System" won the first prize of "Nanjing Enterprise Management Modernization Innovation Achievement" through the expert group review of the Enterprise Management Modernization Innovation Review Committee.

November
● From Nov. 28 to Nov. 30, the Baijia Lakes Collections, Paintings and Auctions of Luxury Houses were held in Sheraton Jinsily Hotel in Nanjing. Hundreds of famous paintings by artists such as Zhang Daqian, Qi Baishi, Xu Beihong, Lin Sanzhi and Fu Baoshi were displayed at the auction, and the Royal House of Baijia Lake Impression Venice struck a deal.
● On November 26, Lek Yuen Group won the "Provincial Enterprise Culture Award in 2003" and "Excellent Enterprise Culture Unit" certificates at the 2003 Jiangsu Enterprise Culture Annual Conference sponsored by Jiangsu Enterprise Federation and Provincial Entrepreneur Association.

December
● On December 9, Lek Yuen Group was awarded the honorary certificate of "One-day Charity Donation" issued by Jiangning District Charity Federation.
● In December, Nanjing Jiashun Real Estate Co., Ltd. was restructured as a whole and its shares were transferred with compensation to Nanjing Lek Yuen Property Development Co., Ltd. , formally joining Lek Yuen Group.
● In December, Lek Yuen Group was awarded the certificate of Excellent Real Estate Development Enterprise of Jiangning in 2003.

This Year
● Lek Yuen Group has obtained the certificate of "Nanjing Enterprise Association Group Membership" issued by Nanjing Enterprise Federation and Municipal Entrepreneur Association.

2004

February
● On February 28, the annual meeting of China Real Estate sponsored by the Chamber of Commerce of Housing Industry of the All-China Federation of Industry and Commerce and the Institute of Real Estate Research of Tsinghua University was solemnly held in the Great Hall of the People in Beijing. Nanjing Lek Yuen Property Development Co., Ltd. and Nanjing Baijia Lake Real Estate Development Co., Ltd. were awarded "China's Top 500 Real Estate", ranked 353 and 354; Baijia Lake West Garden was awarded "China's Top 100 Residence", ranked 51; Baijia Lake Impression Venice was awarded "China's Villas Top 100", ranked 29.

March
● In March, Nanjing Lek Yuen Property Development Co., Ltd. won the honor of "Quality and Service Credit Demonstration Unit" awarded by the National Market Credit Construction Organizing Committee.
● In March, Lek Yuen Group and Nanjing Baijia Lake Real Estate Development Co., Ltd. won the award of "Top Ten Famous Brands of Real Estate Industry in China" by China Quality Supervision Association and China Quality Standards Research Center in the first selection of "Quality, Credit and Satisfaction Unit of Famous Brands in China".

April
● On April 6, Yan Lugen went to Australia to attend the graduation ceremony of the University of South Australia and was awarded a master's degree in business management.

June
● In June, Nanjing Lek Yuen Property Development Co., Ltd. and Nanjing Baijia Lake Real Estate Development Co., Ltd. won the honor of "AAA-level credit enterprises in China construction industry" awarded by China Survey and Statistics Industry Association and China Credit Evaluation Center.

July
● On July 6, Nanjing Hehe Property Management Co., Ltd., covered by Lek Yuen Group, was established.

August
● On August 5, Zhenjiang Runhe Real Estate Development Co., Ltd., under Lek Yuen Group, was established. Operating real estate development; Real estate sales, leasing and supporting services. The main development project is Wangjing Tiandi

This Year
● Nanjing Lek Yuen Property Development Co., Ltd. and Nanjing Baijia Lake Real Estate Development Co., Ltd. were awarded "provincial contract and trustworthy enterprise" by Jiangning District People's Government.
● Nanjing Lek Yuen Property Development Co., Ltd. and Nanjing Baijia Lake Real Estate Development Co., Ltd. won the honorary title of "Advanced Taxation Unit in 2004" in Jiangning Development Zone.

2005

March
● On March 28, Nanjing Lek Yuen Property Development Co., Ltd. and Nanjing Baijia Lake Real Estate Development Co., Ltd. won the title of "provincial contract and trustworthy enterprise" by Jiangning District Government.
● In March, Nanjing Lek Yuen Property Development Co., Ltd. was awarded "AAA-level Credit Unit of China Construction System Enterprises" by China Credit Assessment Association and China Quality Standards Research Center.

April
● On May 10, China-Hongkong Lek Yuen (Nanjing) Management Consulting Co., Ltd. was officially registered and established. Yan Lugen is the legal representative, the business scope is company management consultation. The establishment of the company marks the operation of Lek Yuen Group from virtual enterprise to real enterprise.

June
● On June 24, Nanjing Caiyuan Real Estate Intermediary Service Co., Ltd., a subsidiary company of Lek Yuen Group, was registered and established. Its focus is real estate brokerage.

September
● On September 26, 2005 Jiangsu Province "Baijia Lake Garden Cup" National First Miss Golf Competition Final was held in the Nanjing Film Studio.
● On September 30, the construction of Zhenjiang Wangjing Tiandi Project, the first commercial project of Lek Yuen Group, started.

October
● On October 18, Nanjing Chengji Real Estate Development Co., Ltd., a subsidiary company of Lek Yuen Group, was registered and established. Its business scope is real estate development. It sells and leases self-built houses and provides supporting services.

November
● On November 29, Nanshan Lake Tourism Resort successfully passed the acceptance check by experts of provincial and municipal tourism bureaus and became a national AAA-level scenic spot.

December
● On December 12, the "Cultural Forum and Annual Conference of Newspapers and Periodicals" sponsored by the National Federation of Industry and Commerce was held in Hangzhou. Baijia Lake Magazine was awarded “the Excellent Editor Award of China Private Enterprises and Chamber of Commerce (CICC) in 2005”.
● On December 26, the Baijia Lake Museum in Nanjing, a non-profit organization affiliated to Lek Yuen Group, was established.

2006

January
● On January 12, Nanjing Baijia Lake Art Co., Ltd. was registered and established. Its business scope covers the sale, exhibition and consultation of artworks, cultural supplies and paintings.

April
● On April 24-26, the 2nd Asian Habitat Summit and the 2nd Asian Habitat Environment and Urban Construction Design Competition were solemnly held in Fukuoka, Japan. The Baijia Lake Garden, a real estate brand developed by Lek Yuen Group, won the highest award of the Summit, the "Asian Habitat and Environmental Construction Model Project Award" awarded by UN Human Settlements Programme Habitat.

May
● From May 6 to 15, Yan Lugen went to Nigeria with the delegation of Jiangning Economic and Technological Development Zone for an investment investigation.

July
● On July 27, Nanjing Nanshan International Leisure Group was established.

August
● On August 26-28, the 10th Alumni Work Conference of Tsinghua University was held in Luoyang, Henan Province. Yan Lugen, as a representative of Jiangsu Province, was invited to attend the event. Yan Lugen actively appealed to all alumni to support the "Tsinghua Alumni Encouragement Fund" project and donated 650,000 RMB to support 20 Tsinghua students, and was awarded as "Tsinghua Alumni Association Encouragement Fund Medal" by the Tsinghua Alumni Association.
● On August 30, Nanjing Fortune Decoration Engineering Co., Ltd., covered by Lek Yuen Group, was established.

November
● On November 8, Nanjing Lek Yuen Group was formally established.

2007

January
● In January, Lek Yuen Group was awarded "Advanced Taxpayer Award in 2006" by Jiangning Development Zone.

March
● Lek Yuen Group ranks first with a brand value of 335 million RMB in Nanjing real estate enterprises.

April
● On April 6, the Jiangning Glorious Enterprise Promotion Association was formally established. Yan Lugen, chairman of Lek Yuen Group, was elected as the first vice-chairman of the Board of Directors. He donated 500,000 RMB, ranked 1st on the list of entrepreneurs who donated the Glorious Fund for the first time.
● On April 30, at the 2006 Nanjing Excellent Enterprises and the 12th Nanjing Excellent Entrepreneurs Commendation Conference held in the Auditorium of Nanjing Municipal Government, Lek Yuen Group awarded as "Excellent Enterprises in Nanjing in 2006".

August
● On August 27, Lek Yuen Group received a delegation from Arapita Bank, one of the top international investment banks. Muhannad M. Abulhasan, Executive Director of Real Estate Investment London Branch, Martin Tan, Executive Director of Real Estate Investment Bahrain Branch and Head of Global Real Estate Investment, and Chi Meng Leong, Director of Real Estate Investment Singapore Branch. They paid a visit to Baijia Lake International Garden Sales Office, Baijia Lake Museum and Nanshan Lake Resort.

October
● On October 8-10, the 3rd Jiangning "Baijia Lake Garden Cup" Golf celebrity Invitation Competition was grandly held at Ginkgo Lake Golf Course and Zhongshan International Golf Course. "Baijia Lake Garden Cup" China Golf Celebrity Invitation Competition was the biggest golf event in Jiangning at that time.

2008

January
● On January 26, the first batch of "Lek Yuen Charitable Fund" was successfully distributed in Nanjing.

May
● In May, Baijia Lake Garden, the only representative in Nanjing, was awarded the "UN Human Settlements Programme Dubai International Best Representative in Promotion".
● On May 27, Lek Yuen Group donated millions to build Hope Primary School in disaster-stricken areas.

July
● On July 21, the 2012 Jiangsu Enterprise Management Annual Conference and the 2nd Award Ceremony of Sushang Business School, co-sponsored by Nanjing University and Southeast University, were solemnly held at Grand Metropark Hotel Nanjing. Yan Lugen, Chairman of Lek Yuen Group, was awarded as "Top Ten influential Sushang".

September
● On September 27, President Yan Lugen was elected as the executive director of the CFOCE.

December
● In December, Mr. Yan Lugen, Chairman of Lek Yuen Group, visited Egypt with Vice Premier Li Keqiang as a member of the delegation of Chinese entrepreneurs.

2009

January
● On January 6, the annual grand meeting of Nanjing real estate industry sponsored by Nanjing Daily, the 2008 Annual General Assessment List of Nanjing Real Estate, was solemnly unveiled. Yan Lugen, chairman of Lek Yuen Group, was awarded as "Nanjing Real Estate Meritorious Person since reform and opening ", which is the supreme honor of Nanjing real estate industry.

February
● In February, the Sino-British Business Summit on the theme of "Business Partners, Working Together" was successfully held in London International Directors Association. Mr. Yan Lugen, as a member of the delegation of Chinese entrepreneurs, attended it with Premier Wen Jiabao.

April
● On April 26, Nanjing Baijia Lake Real Estate Co., Ltd. won the award of "Top Ten Famous Brand of Chinese Real Estate in 2009".

July
● In July, Yan Lugen, chairman of Nanjing Lek Yuen Group, visited Italy with President Hu Jintao. Mr. Yan Lugen attended the dinner on July 5 as the deputy head of the SME delegation, and took a photo with the Hu Jintao to mark the occasion.
● On July 3, the second board meeting of Jiangsu Overseas Chinese Business Association was held in Nanjing. President Yan Lugen was elected as the executive vice president.

2010

January
● On January 11, Nanjing Daily's "2009 Nanjing Real Estate List" was announced. Chairman Yan Lugen, was elected "Nanjing Real Estate Excellent Contributor in China", and Wang Fanshun, President, was elected "New Leader of Nanjing Real Estate in 2009".

April
● On April 9, Chairman Yan Lugen went to Hong Kong and, witnessed by the Chief Lawyer of the Hong Kong Office of Zhong lun Law Firm, completed the equity acquisition of Pengli International of Hong Kong, one of the top 500 companies in the world, and took over the development and construction of Qingdao Pengli International Project of the former COFCO in an all-round way.

June
● On June 17-21, President Yan Lugen accompanied Vice President Xi Jinping to visit Auckland in New Zealand, Brisbane, Canberra, Sydney and other cities in Australia to attend the Sino-Singapore Free Trade Agreement Seminar and the Sino-Australian Economic and Trade Cooperation Forum.

August
● On August 2, Yan Lugen met with Mr. Amir Lati, Consul General of Israel in Shanghai, at the Jinling Resort.

September
● On September 14, the 4th Annual Meeting of Overseas Chinese Businessmen home and abroad of Nanjing Federation of Chamber of Commerce opened. Yan Lugen, Chairman of Lek Yuen Group, and Guo Yongcheng, Vice President, were invited to attend.
● On September 28, the Second Congress of Returned Overseas Chinese Families in Jiangning District of Nanjing was solemnly held at Jinling Resort on the lakeside. Yan Lugen was elected as the new president of the Association of Overseas Chinese in Jiangning District of Nanjing City.

November
● On the morning of November 23, the founding meeting of the Nanjing Federation of Chamber of Commerce was held in Jiangsu Convention Center. Yan Lugen, chairman of Nanjing Lek Yuen Group, was elected as the first president of Nanjing Federation of Chamber of Commerce.

2011

January
● Yan Lugen, chairman of Lek Yuen Group, was elected as "2010 real estate celebrity" according to the results of 2010 real estate personage selection. Lek Yuen Group was awarded the best real estate enterprise contributed to society in Nanjing in 2010, and STEVENSON C. PENA-SY, president, was awarded the 2010 influential real estate figures in Nanjing.
● On January 9, Guo Tao, Vice-President of the Municipal Federation of Overseas Chinese and Yan Lugen, President of the Nanjing Federation of chamber of Commerce met with the delegation of the Jiangsu Chamber of Commerce and the Preparatory Committee of the United Arab Emirates Jiangsu Business Committee (UAEJSBC).
● On January 14, Yan Lugen was elected Vice President of the CFOCE.
● On January 16, the "Launching Ceremony of Philanthropy and Public Welfare Action of Nanjing Daily 2011 and the Grand Award Ceremony of 2010 Nanjing Real Estate List" was solemnly held in the auditorium of the Municipal Government.

March
● On the morning of March 15, the General Assembly of the Charity Federation of Jiangning District of Nanjing was solemnly held in the Great Hall of the People of Jiangning District, where Yan Lugen was appointed Vice-President.

April
● On April 24, Tsinghua University celebrated its centenary anniversary and held a grand congress at the Great Hall of the People in Beijing. Party and national leaders such as Hu Jintao, Wu Bangguo, Wen Jiabao, Jia Qinglin, Xi Jinping and Li Keqiang attended the congress. Comrade Hu Jintao delivered an important speech at the General Assembly. Mr. Yan Lugen, chairman of Lek Yuen Group, was invited to attend the centennial celebration and banquet.

September
● From September 20 to 22, the 7th "Baijia Lake Garden Cup" Golf celebrity invitational tournament was held at Ginkgo Lake Golf Course and Zhongshan International Golf Course respectively. This is a traditional competition of Nanjing Lek Yuen Group, which has successfully held six sessions. This session has the largest number of participants, and the most solemn one as well.
● September 26, Baijia Lake magazine won the title of "Excellent Enterprise Internal Journal" at the 2011 China Real Estate Journal Conference.

October
● On the morning of October 6, the Eleventh World Chinese Entrepreneurs Convention, hosted by the Singapore Chinese Chamber of Commerce, opened at the Expo Center of the Singapore International Conference with the theme of "New Pattern, New Chinese Businessmen and New Motivation".

December
● At 10:00 p.m. on December 12, the 2011 Annual Conference of Chinese Business Leaders and Award Presentation Ceremony was successfully concluded in the New Wing Hall (Return Hall) of the Hong Kong Convention and Exhibition Centre. Yan Lugen, chairman of Lek Yuen Group, won the "Leader of the Year 2011".