法律主观：
    

法律客观：
    

• 关于要约的定义是什么
• 要约生效的时间怎么确定
• 要约期限从何时起算
• 要约是否有期限？
• 怎么理解要约生效时间？
• 要约生效的时间如何确定？
• 要约时间和撤销时间该如何计算
• 要约有效期是多久呢
• 怎么确定要约的生效时间
• 要约的生效时间是怎么样的？
• 此类要约一般什么时候生效?
• 价目表是否是属于要约啊
• 价目表是否属于要约？
• 什么是工程要约价
• 价目表是否属于要约的一部分？
• 工程要约价是什么意思 -法律知识
• 怎么区别要约与要约邀请
• 价目表是否属于要约？
• 要约与合同的区别有哪些
• 要约和合同的区别？
• 要约是合同方式吗？
• 协议和协约的区别？
• 刑事证据三性指的是什么？
• 刑法三性社会危害性 -法律知识
• 刑事证据三性是怎样的，有哪些
• contract for scheduled power supply
• contract for science and technology entrustment
• contract for scientific and technological cooperation
• contract for scientific and technological design
• contract for services
• contract for services
• contract for silent partnership
• contract for single delivery
• contract for Sino-foreign for compensation trade
• contract for stage performances
• contract for storage of goods and materials
• contract for storage of sperm
• contract for supply and demand of auto products
• contract for supply of materials
• contract for survey and design of construction projects
• contract for technical consultancy on construction projects
• contract for technical services
• contract for technology transfer
• contract for temporary transfer of personnel
• contract for the assumption of debts
• contract for the carriage of passengers
• contract for the design of construction projects
• contract for the engagement of Chinese employees
• contract for the exploitation of mineral resources
• contract for the holding of matrimonial property