这使人想起其他的祈福方式，比如向池塘内投入钱币以求好运，或是恋人在桥上或者栅栏上绑同心锁，象征爱情长久。
The act is reminiscent of tossing money into ponds for good luck , or the trend for couples to attach ` love padlocks ` to bridges and fences to symbolise lasting romance .
恋人桥