user_token = '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'
bing_api_key = 'dd9aa9edd133429690e6d7a0671c1312'
dashscope_api_key = 'sk-948adb3e65414e55961a9ad9d22d186b'