Sincerity, pronounced chéngxρn, is a Chinese word. The source is "Biography of Zhang Jian in the Later Han Dynasty": "Zhang Jian went to the front to give lectures and was often admonished. Out of sincerity, it can be said that there is a wind of historical fish. "

Lao She's Four Generations under One Family VI: "There are many old people like Qi who want to spend their old age peacefully, but their hopes are shattered by the guns of the invaders. Even if they have a sincerity to love their country, they are weak. "

Sincerely make sentences:

1, because you didn't serve the Lord your God wholeheartedly when you were rich.

2. In many cities, we sincerely entertain local and traveling filmmakers, and many filmmakers are invited as guests to lead production workshops and seminars on our international scheduled day.

The temptation of fame and fortune in the secular world often leads people astray, but if you can lose yourself and change sincerely, you will not only be forgiven, but also be admired.

4. Work hard without complaint and devote yourself to education without regret; Sincerely, serve students with affection.