1. It depends on how your original partnership agreement was stipulated. 2. Article 33 of the Partnership Enterprise Law, the profit distribution and loss sharing of a partnership enterprise shall be handled in accordance with the provisions of the partnership agreement; If the partnership agreement is not stipulated or clearly stipulated, it shall be decided by the partners through consultation; If negotiation fails, the partners shall allocate and share the investment in proportion to the paid-in capital; If the proportion of capital contribution cannot be determined, it shall be equally distributed and shared by the partners. 3. If your agreement is clear, you will follow the agreement completely. If you were in a fog at the beginning and didn't agree to negotiate, then come in proportion to your investment. There should be a record of this. Just press this. 4. According to what you said, the cost of opening a store is shared equally, but the brand is yours and the technology is yours. You should learn from your mistakes and negotiate with them at this time. I have paid more than you, so I should take more and negotiate with you. Article 16 Partners may make capital contributions in cash, in kind, intellectual property rights, land use rights or other property rights, or they may make capital contributions in labor services. So you have a legal basis for taking more.