After a meal.
Everyone became familiar with each other.
With Tang Kai present, Zeng Ming purposefully toasted him several times because, apart from himself, Tang Kai was the only one who could speak fluent Chinese. Being fellow Chinese, it was natural for them to stick together.
As for another Chinese-Mandarin speaker Wei Hao, his Chinese had a bit of a dialect, which Zeng Ming found a bit hard to understand but they could still communicate.
Through chatting.
Tang Kai also learned some basic information about Zeng Ming.
A typical Wenzhou businessman who abundantly enthusiastic about doing business. He took advantage of the right time and backed by the powerful Wenzhou business community; he made his fortune by venturing all over China and abroad, seeking all kinds of opportunities, starting from selling digital watches and lighters.