How to send condolences to relatives and elders?

Comrade XXX's funeral and pass it on to his relatives:

I was shocked to learn that Comrade XXX died unfortunately, and all the comrades in our unit were deeply saddened. Express deep condolences to Comrade XXX and cordial condolences to his relatives. Comrade XXX has struggled for the cause of the party all his life and can be called a model for future generations. We should turn grief into strength and strive to do all the work well. Please present a wreath to Comrade XXX in the name of all the comrades in our unit (after the money is used).

Model condolence telegram

Family of Mr. XXX in Peking University:

I was shocked to learn that Mr. xxx died unfortunately, and I was deeply saddened! Mr xxx is a famous xxx family in China. He devoted his life to the teaching and research of China's philosophy and China's culture, and made great contributions to the development of China's philosophy and China's culture and the revival of China's culture. He sincerely and selflessly promoted his post-school education and trained many outstanding talents. His death is a great loss to the academic circles in China. We would like to take this opportunity to express our deep condolences and sincere condolences to your department and to Mr. xxx's family through your department! I sincerely hope that Mr. xxx's family will feel sorry for your loss and take care of yourself!

Sun yat-sen university xxx

XX，XX，XX，XX