學懂技巧，如下：
1ª. 使人感到客似運來
2ª. 自費印傳單，義派
https://www.google.com/amp/s/www.ctwant.com/amp/article/376110/
https://m.mp.oeeee.com/a/BAAFRD000020220830717553.html
省到累積：Bal b/f TW$5,256+早餐TW$0+午餐+TW$0+晚餐TW$60+不買茶啡TW$200=TW$5,516 Bal c/f