Flow chart

整个流程

The whole process is classified into / consists of .... consecutive steps.

The process starts with <n.> and ends with ...

the process of ... how

第一步/首先

Initially, firstly, to begin with, first of all,

The first stage involves doing ...

The first step is to ...

然后/接下来

In the next stage, following that, followed by V ing,

After that, then, afterwards, before, after,

After the water is boiled ...
After a dramatically increase ...

最后

In the last stage, eventually, finally, lastly + sentences

The process ends with ... , followed by .....

The final step was to ...,

The final step was to deliver food to factories.

花时间

It takes <3 days> to do / for eggs grow into ...

... lasts for ...

< human > spend 5 days doing
< human > cost 50% of their salary on food.