津门虎、申花发布联合倡议书：不发表地域歧视、群体攻击言论（津门虎与申花联合倡议：抵制地域歧视与群体攻击言论）

Summarizing user input

The user shared a Chinese sentence that looks like a news headline about the Tianjin Jinmen Tiger and Shanghai Shenhua football clubs releasing a joint proposal against regional discrimination and group attacks. Since the user didn't specify what they need, I should consider asking them for clarification or providing a brief summary. I'll focus on the proposal's significance, highlighting the call for civilized support and the avoidance of hate speech while adhering to laws and regulations. Since it's all in Chinese, I’ll respond in the same language.Planning response structure

I’m considering providing bullet points to summarize the main points of the news. I might include a brief explanation of the key proposals, like promoting civilized attendance, avoiding regional discrimination and group attacks, and urging media self-discipline. I should also mention the context for this release, related to recent comments and online tensions.

It's essential to be concise and avoid unnecessary speculation. I’ll ask if the user wants the original text or further interpretation. The goal is to keep the response simple and clear for the user.