7月1日，VR Days Europe创始人本杰明教授、 Teldes CEO 库沙尔先生和VRAR Acadamia 创始人萨米尔教授在VSVR平台主持举办了Ivrff网站揭幕仪式，Ivrff核心成员均参与会议。会上，库沙尔先生宣布了Ivrff网站的开幕，本杰明教授和萨米尔教授介绍了元宇宙的运用和给活动带来的解决方案。
[ DB ] CONNECT:[ UseTime:0.004469s ] pgsql:dbname=cnpwd;host=127.0.0.1;port=5432
[ SQL ] select fields_name as "field",fields_type as "type",fields_not_null as "null",fields_key_name as "key",fields_default as "default",fields_default as "extra" from table_msg('yf_photos'); [ RunTime:0.041990s ]
[ SQL ] SELECT * FROM yf_photos WHERE id = 6414 AND status = 4 LIMIT 1 [ RunTime:0.003698s ]
[ SQL ] select fields_name as "field",fields_type as "type",fields_not_null as "null",fields_key_name as "key",fields_default as "default",fields_default as "extra" from table_msg('yf_collect'); [ RunTime:0.017047s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM yf_collect WHERE user_id IS NULL AND goods_id = 6414 AND kind = 4 LIMIT 1 [ RunTime:0.006428s ]
[ SQL ] UPDATE yf_photos SET count_click=count_click+1 WHERE id = 6414 AND status = 4 [ RunTime:0.003910s ]
[ SQL ] select fields_name as "field",fields_type as "type",fields_not_null as "null",fields_key_name as "key",fields_default as "default",fields_default as "extra" from table_msg('yf_user_info'); [ RunTime:0.010783s ]
[ SQL ] SELECT * FROM yf_user_info WHERE user_id = 9927 AND kind = 2 LIMIT 1 [ RunTime:0.002603s ]
[ SQL ] select fields_name as "field",fields_type as "type",fields_not_null as "null",fields_key_name as "key",fields_default as "default",fields_default as "extra" from table_msg('yf_expert'); [ RunTime:0.018812s ]
[ SQL ] SELECT * FROM yf_expert WHERE user_id = 9927 AND status = 5 AND start_time <= 1768342912 AND end_time >= 1768342912 ORDER BY recommend DESC,istop DESC,count_click DESC,id DESC LIMIT 1 [ RunTime:0.003718s ]
[ SQL ] SELECT a.*,b.name as user_name,b.avatar as user_avatar FROM yf_photos a LEFT JOIN yf_user_info b ON b.user_id=a.user_id AND b.kind = a.kind WHERE a.id <> 6414 AND a.kind_pid = 2 AND a.city = 124 AND a.status = 4 ORDER BY a.istop DESC,a.count_click DESC,a.id DESC LIMIT 6 [ RunTime:0.014222s ]
[ SQL ] select fields_name as "field",fields_type as "type",fields_not_null as "null",fields_key_name as "key",fields_default as "default",fields_default as "extra" from table_msg('yf_tag_list'); [ RunTime:0.005954s ]
[ SQL ] SELECT tag_id, MAX(tag_name) as tag_name, MAX(kind) as kind FROM yf_tag_list WHERE kind = 4 GROUP BY tag_id LIMIT 80 [ RunTime:0.004406s ]
[ SQL ] SELECT * FROM yf_tag_list WHERE detail_id = 6411 AND kind = 4 [ RunTime:0.002544s ]
[ SQL ] SELECT * FROM yf_tag_list WHERE detail_id = 6310 AND kind = 4 [ RunTime:0.001807s ]
[ SQL ] SELECT * FROM yf_tag_list WHERE detail_id = 6398 AND kind = 4 [ RunTime:0.002032s ]
[ SQL ] SELECT * FROM yf_tag_list WHERE detail_id = 424 AND kind = 4 [ RunTime:0.001965s ]
[ SQL ] SELECT * FROM yf_tag_list WHERE detail_id = 387 AND kind = 4 [ RunTime:0.001954s ]
[ SQL ] SELECT * FROM yf_tag_list WHERE detail_id = 193 AND kind = 4 [ RunTime:0.002417s ]
