1. Production
1.1. Technology
1.1.1. Efficiency
1.1.2. Patent
1.1.3. Cost
1.2. Manufacture
1.2.1. Supplier
1.2.1.1. Interruption
1.2.1.2. Quality
1.2.1.2.1. Reputation
1.2.2. Import & Extport
1.2.2.1. Policy
1.2.2.2. Culture Differences
1.2.2.3. Competitors
1.3. Services
1.3.1. After-sales
1.3.2. Delivery
1.3.2.1. Delay
1.3.2.2. Breakage
2. Environment
2.1. External
2.1.1. Policy
2.1.1.1. Tax
2.1.1.1.1. Legisation
2.1.2. Economy
2.1.2.1. Economy crisis
2.1.2.2. Recession
2.1.2.3. Socioeconomic structure
2.1.3. Technology
2.2. Internal
2.2.1. Culture
2.2.1.1. Efficiency
2.2.1.2. Enthusiasm
3. Management
3.1. Human resources
3.1.1. Brain drain
3.1.2. Retirement
3.1.3. Wage
3.2. Business strages
3.2.1. Unrealistic sales goal
3.2.2. Busiess planning
3.2.3. Imperfect supervision system
4. Market
4.1. Segment
4.1.1. Position
4.1.2. Customer
4.1.2.1. Requirement
4.1.2.2. Trust crisis
4.2. Competition
4.2.1. New product
4.2.1.1. Technology skills
4.2.2. New Company
4.3. Selling
4.3.1. Price
4.3.1.1. Profit
4.3.2. Traditional Sales ways
4.3.2.1. High cost
4.3.2.1.1. Staff
4.3.2.1.2. Infrastructure
4.3.2.2. Low attraction
4.3.3. Internet selling
4.3.3.1. Customer trust
4.3.3.2. Shipping
4.3.3.2.1. Package cost
4.3.3.2.2. Delay
4.3.3.2.3. Bad weather