Yuanda Trading Company gave Han a blank contract with official seal and entrusted him to buy building materials, so that the goodwill counterpart Jiali Garment Factory had reason to believe that Han had the agency right and belonged to the agency by estoppel.
According to the provisions of Article 66 of the General Principles of Civil Law, the principal can bear civil liability only after the act of no agency, exceeding agency or termination of agency is ratified by the principal. If the act is not ratified, the actor shall bear civil liability. Knowing that someone else has committed a civil act in my name without denying it is regarded as consent.
In this case, the manager knew that Han had not made a decision to sign a contract with Jiali Garment Factory in the name of his own company, which should be regarded as consent. So the contract is established.
According to the Contract Law, if the subject matter is withdrawn or the payment is overdue, when the price rises, the new price shall prevail; When the price drops, the original price shall prevail.
In this case, the price of sportswear has increased by 10%, so Yuanda Company should pay 29 150 yuan and bear the penalty of 29 150*5%= 1457.5 yuan.
It is wrong to ask supplementary questions.
1. Yuanda Trading Company gave Han a blank contract stamped with the company's official seal and entrusted him to purchase building materials. -This is the most typical "agency by estoppel".
2. At this time, the price of sportswear has risen by 10%, and Yuanda Trading Company still pays Jiali Garment Factory 26,500 yuan and overdue payment interest at the original price-obviously wrong. I have made it very clear why.