
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
To promote growth and development, a certain area plans to invest in two projects, A and B. According to market research, for every 1 million yuan invested in project A, it requires 20,000 kWh of electricity, provides 24 jobs, and increases the GDP by 2.6 million yuan; for every 1 million yuan invested in project B, it requires 40,000 kWh of electricity, provides 36 jobs, and increases the GDP by 2 million yuan. It is known that the area can invest up to 30 million yuan in total for projects A and B, with a maximum of 1 million kWh of electricity available. If it is required that the two projects together provide no fewer than 840 jobs, how should the investment in projects A and B be arranged to maximize the GDP growth?

Present the answer in LaTex format: \boxed{Your answer}
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