can they steal tanks? I just made like 600k tanks

I joined gdi but I'm still getting attacked, this is bs.

I literally don't know what I'm doing. Someone in my survivor tribe to build residences and farms.

I'm sorry, but I'm just not very familiar with the game, how do I use the labs and tech?

I'm not allowed to attack anyone.

FOOD CONCERN: Assuming no change, our people can survive for 5 more turns.
The Basics
Turns Left 2
Turns Taken 380
Turns Stored 38
Rank 57
Networth $127,156
Land 1009
Money $5,360,690
Population 13,984
At War No
GDI Member Yes

Land Distribution
Enterprise Zones 0
Residences 0
Industrial Complexes 0
Military Bases 0
Research Labs 805
Farms 0
Oil Rigs 0
Construction Sites 204
Unused Lands 0

Technology
Military 0 100.0%
Medical 0 100.0%
Business 13,908 144.8%
Residential 2988 118.0%
Agricultural 0 100.0%
Warfare 0 0.200%
Military Strategy 0 100.0%
Weapons 0 100.0%
Industrial 5000 119.8%
Spy 0 100.0%
SDI 0 1.00%
Total 21,896

Current Status
Tax Revenues $104,349
Tax Rate 35%
Per Capita Income $21.32
Expenses $17,878
Net Income $86,471
Cashing $107,340
Food 2287
Production 0
Consumption 420
Net Change -420
Oil 0
Production 0
Building Rate 78
Explore Rate 45
Tech Rate 249

Military Forces
Spies 0
Troops 88
Jets 0
Turrets 0
Tanks 0
Nuclear Missiles 0
Chemical Missiles 0
Cruise Missiles 0

Expense Breakdown
Expenses $17,878
Military $10
Spies $0
Troops $10
Jets $0
Turrets $0
Tanks $0
Alliance/GDI $10,090
Land $7778
Corruption $0

Its for some contest that I got to do good at.

I'm Gay Disneyland, can you look at my stats?

First time player, I used my 360 turns already but I want to do better. Any advice?