I le maeʻa ai o le faʻaaliga o faʻailoga faʻasalalauga a le motu o Guangzhou, na faʻaalia ai le mata o le fola o le fola o Shenzhen XYG i Changchun faʻaaliga faʻailoga faʻailoga.

Pe a fuga mai le tautotogo, ua fuga mai fuga. I le 2017, na faia ai le 20th Changchun Advertising and LED Lighting Expo i Changchun International Convention and Exhibition Center.Shenzhen Xinyiguang Tekonolosi Co., Ltd.ma Jilin Jianhao Sign Group Changchun Xin Coordinate Advertising Co., Ltd. na faia fa'atasi lenei fa'aaliga. O le nofoaga fa'aaliga e maualuga e pei o 600 sikuea mita, e aofia aiFa'ailoga fa'asalalauga ta'ita'i, mata'itusi malamalama LED, fa'aaliga fa'aaliga LED ma isi oloa,fa'amalama fa'amalama fola, Fa'afeso'ota'i LED fola fa'alava lau, ma Shenzhen Xinyiguang Tekonolosi Co., Ltd. o lo'o fa'aalia le fa'ailoga tulaga ese o le kamupani fa'afeso'ota'i P6.25 LED fola fa'alava.

Aemaise lava i tafatafa o le P6.25 fesoʻotaʻiga LED fola tile mata, o se tamai ato mumu ua saunia ma le faaeteete se meaalofa laitiiti mo oe. Na'o le ave lau telefoni fe'avea'i, Tatala, su'esu'e ma mulimuli i la matou kamupani QR code e aveese le meaalofa i totonu o le ato. Ta'alo i se ta'aloga puipui puipui feso'ota'i ma le tagata talimalo i le taimi lava lea, ma e mafai e le tagata manumalo ona aveese se fasi wok matagofie. I le taimi o le faʻaaliga, faʻataʻitaʻiga lanu atoa i totonu, oloa taʻitasi ma lanu-lua, faʻaaliga faʻaalia o le LED, faʻapipiʻi fola o le fola o le fola o le fale, ma le faʻalauiloaina o le faʻailoga faʻasalalauga faʻalauiloa e sili atu ona faʻaititia.

Talu mai le 1998, ua fa'amanuiaina e Changchun le 19th Advertising and LED Lighting Expo, lea ua avea ma se tasi o fa'aaliga tele i le pisinisi fa'asalalauga a Saina ona o lona fua tele, maualuga maualuga ma malosi fa'apolofesa. Ua avea foi Changchun ma se tasi o faʻasalalauga faʻasalalauga pito i fafo ma faʻavae gaosiga i Saina.