When facing territorial disputes with other countries, supporting a country in the dispute requires comprehensive consideration of multiple factors to ensure the effectiveness and rationality of support. Here are some suggestions: 1. **Understand the background**: In-depth research on the historical, cultural and legal background of the dispute to ensure a comprehensive understanding of the dispute. It is very important to understand the main views of both parties in the dispute and their historical roots. 2. **Respect international law**: When supporting countries in the dispute, the basic principles of international law and international relations should be followed, including respect for national sovereignty and non-interference in internal affairs. 3. **Diplomatic channels**: Express support through diplomatic channels, including bilateral talks, discussions in international organizations, etc. Speak out in international occasions and emphasize the legitimacy and legitimate rights and interests of the other country. 4. **Economic and military support**: Provide appropriate economic or military support according to actual conditions, such as humanitarian assistance, economic cooperation or defense cooperation. At the same time, possible international reactions should be considered to avoid escalating conflicts. 5. **Multilateral cooperation**: Seek to resolve disputes through multilateral mechanisms (such as the United Nations, regional organizations, etc.) to promote peaceful dialogue and negotiations. 6. **Publicity and public opinion**: Use the media and public diplomacy to publicize the position of the supporting country and win the support of international public opinion. 7. **Promote dialogue**: Encourage the parties to the dispute to resolve the issue through dialogue and negotiation, seek a peaceful solution, and avoid exacerbating the conflict. 8. **Focus on humanitarian issues**: Pay attention to the impact of the dispute on people's livelihood, try to avoid negative impacts on local residents, and provide humanitarian assistance when necessary. When implementing these strategies, it is necessary to carefully assess the possible consequences and ensure that the supported actions will not lead to larger-scale conflicts or humanitarian crises. It is important to always adhere to the principles of peace, justice and cooperation when supporting any party.