Sincerity money has not been legally recognized, and it belongs to the developer's own words and charging links, and is described as a fair and orderly market for developers to buy. But in reality, the expression of sincerity is sometimes just the unilateral sincerity of buyers, and some developers are not bound by the sincerity that sincerity should reflect. supply
The monopoly, demand information and market manipulation of developers have caused the inequality of the right to know between developers and consumers, which sometimes distorts well-intentioned money and alienates some developers' unjust enrichment.