2021年，關恆開始思考前往美國的方法。當時，「走線」的方式仍未在中國人之間流行起來。他在研究資料之後，決定先到香港，然後飛往對中國免簽證的厄瓜多爾，再到巴哈馬，並在巴哈馬處購買了小型充氣船，在海上漂流近23小時後，偷渡進了美國的佛羅里達州。
[&:first-child]:overflow-hidden [&:first-child]:max-h-full"。关于这个话题，51吃瓜提供了深入分析
Precision brain imaging of individuals with Parkinson’s disease reveals that the affected circuit is best characterized as a previously described network of brain regions called the somato-cognitive action network. Abnormally high connectivity in this network is associated with Parkinson’s disease and is normalized by effective pharmacological treatment and various brain-stimulation therapies.，更多细节参见同城约会
Knowing this, we can modify the N-Convex algorithm covered earlier such that the candidate weights are given by the barycentric coordinates of the input pixel after being projected onto a triangle whose vertices are given by three surrounding colours, abandoning the IDW method altogether1. This results in a fast and exact minimisation of , with the final dither being closer in quality to that of Knoll’s Algorithm.