• 氵(water)
• 㐬(swirling flow; whirlpool)

Water flowing in a whirlpool becomes a stream, which is the circulation of water.

• ⺮(bamboo)
• 官(official; manage)

A bamboo tube is managed by officials, so 管 means both tube and to manage.

• 王(jade; precious stone)
• 里(village; mile)

Polishing rough jade layer by layer along the grain, like dividing the road mile by mile into neat sections.

• 氵(water)
• 㐬(swirling flow; whirlpool)

Water flowing in a whirlpool becomes a stream, which is the circulation of water.

• ⺮(bamboo)
• 官(official; manage)

A bamboo tube is managed by officials, so 管 means both tube and to manage.

• 王(jade; precious stone)
• 里(village; mile)

Polishing rough jade layer by layer along the grain, like dividing the road mile by mile into neat sections.