duìfāng liánxù shuō "bùyòng le, wǒ zìjǐ kěyǐ", jiù bùyào jìxù jiānchí

对方连续说“不用了，我自己可以”，就不要继续坚持。

If the other party repeatedly says "No thanks, I can manage," do not keep insisting.