The SNH48 Request Time Best50: 4th Edition (SNH48 Group第四屆年度金曲大賞BEST 50) was the fourth Request Hour of SNH48 which was held on February 3, 2018. Fans made their voices heard by voting their favorite SNH48, BEJ48, GNZ48 and SHY48 album/single/stage/other songs.

On this occasion, fans were also able to vote for their favorite members to be part of the new units BlueV and HO2. Also a big and the first SNH48 Team Shuffle was announced.

Setlist:

• 1. The Four Seasons (春夏秋冬) // Feng SiJia, Su ShanShan, Wang ShiMeng, Zhang DanSan // Other ver.
• 2. Light Trajectory (光之轨迹) // Team NII // Other ver.
• 3. Green Banana (青涩的香) // Chen Ke, Zheng DanNi // Other ver.
• 4. Human Rules (人间规则) // Li YiTong // Other ver.
• 5. Missed Call (未接来电) // Tang LiJia, Zuo JiagYuan // Other ver.
• 6. Dream Hunting (猎梦) // Fei QinYuan, Yang HuiTing, Zhao JiaRui // Other ver.
• 7. 9 to 9 // Dai Meng, Mo Han // Other ver.
• 8. Monster // Zhao Yue // Other ver.
• 11. Mad World // Huang TingTing, Yi JiaAi // Other ver.
• 13. Night Butterfly (夜蝶) // Wu ZheHan, Xu JiaQi // Other ver.
• 15. Gravity // Team G // Other ver.
• 20. Black Swan (黑天鹅) // Chen XinYu, Sun YiWen, Wang XiaoJia, Zhang YuGe // Other ver.
• 28. Love Isn’t Over (爱未央) // Duan YiXuan, Qing YuWen // Other ver.
• 32. She and Her (她和她) // Dai Meng, Mo Han // Other ver.
• 40. Mermaid (人鱼) // Huang TingTing, Li YiTong // Other ver.
• 41. Puppet (木偶) // Sun ZhenNi // Other ver.
• 42. Angel’s Trap (天使的圈套) // Kong XiaoYin, Qian BeiTing // Other ver.
• 43. War Song (战歌) // Team SII // Other ver.
• 47. Angels and Demons (天使與惡魔) // Xu ChenChen // Other ver.
• 49. Orange Fire (花与火) // Team HII // Other ver.
• 50. Night Goddess (黑夜女神) // Wang JiaLing // Other ver.