What does Li Canrui's "Sweeping the Street to Worship the Ancestors" (shuttling through the streets after retirement and recording the changes in Guangzhou with more than 20,000 photos) use to demonst

What does Li Canrui's "Sweeping the Street to Worship the Ancestors" (shuttling through the streets after retirement and recording the changes in Guangzhou with more than 20,000 photos) use to demonstrate? urgent Of course, Li Rui was born in 1922 Guangdong Dianbai. After retiring from Guangzhou 98 Middle School, he shuttled through the streets of Guangzhou. Guangzhou has changed more than 20,000 photos, and photography is called "the ancestor of sweeping the streets". In 2008, with the help of sensational media and enthusiastic people, he organized a photo exhibition "Memories of Old People's Life in the Old Town" and donated it to Guangzhou Archives. 12 At 2: 46 on February 2, Li Ruiran died of sequelae of cerebral infarction and acute gastritis at the age of 90.