Hui, lush vegetation, extended to the party: Hui Yu. Wei Hui (a) the appearance of lush vegetation, such as "trees meet and clouds are lingering"; B. the appearance of clouds, such as "gathering clouds"). Gathering (gathering, such as "talent gathering"). Gather (gather)

Hui, 1. River confluence: ~ is a huge river. 2. Set: ~ Forever. Transfer money to other places through banks or post offices: ~. Electricity ~. 4. refers to foreign exchange: a ~. Set ~.

Difference 1. Different definitions: convergence: aggregation. It is also for convergence. A collection of handsome people or beautiful things; Assemble. Difference 2, usage is different: convergence: it means in one place, without the meaning of separation. Convergence is meeting and then parting. Agglomeration: this refers to the appearance of vegetation, and later refers to the gathering of outstanding people or exquisite things, and the gathering of famous historical sites.