The content of Tead has distinct reduced. The contents of Arsenic, Mercury, Fluorine are very low.

有害元素铅的含量明显降低，砷、汞、氟的检出量很少或没有检出。

If you have a checking account, the bank sends you your canceled checks along with your monthly statement. These checks can be used I tead of receipts.

如果你有支票账户，银行每月把你的付讫支票连同月度清单送给你。