HEYA MATE!!.

1.The french built canals and drained lands in the Mekong delta to increase rice cultivation

2.Used forced labor for construction of irrigation facilities to improve rice cultivation.

3.Built infrastructure are transportation facilities for the export of agricultural produce.

4.Infrastructure projects help to transport goods for trade move military garrisons and control the entire region.

5.Construction of trans Indo-china rail network that links the northern and southern part of the vietnam.

HOPE IT WILL HELP YOU....

That's what I can't explain it in public ,so I told u to download brainly app ,which will help u plus U can speak with ur friends also by DM

It's all a big story i wanted to say but not here Update ur status I will Understand from that,

thank you

curse the person who banned brainly lol