中日关系持续紧张，日本多方感受压力

Group 1 - The ongoing tension between China and Japan is causing significant concerns for Japan's economic outlook, particularly in the tourism and seafood industries [1][2] - Restaurant and accommodation operators in Osaka and Kobe are experiencing pressure, with approximately 30% of their customers coming from China [1] - The cancellation of flights and travel orders to Japan is notable, with reports indicating that tens of thousands of tickets have been canceled [1] Group 2 - The Japan External Trade Organization (JETRO) has reported that over twenty planned collaborative activities with China have been canceled due to the strained relations [2] - The seafood industry is particularly vulnerable, with 172 out of 9,250 Japanese companies exporting to China being related to seafood, representing 1.9% of the total [1][2] - Concerns are rising that if the relationship continues to deteriorate, the number of affected companies may increase [1][2]