In the first case, he's asking their government to build an LED
manufacturing plant here.
This is necessary because he promised to bring jobs to Dallas, but has not
been able to do so.
In the second case, he's hoping that the Chinese will loan him money for the
Republican's hotel project.
This is necessary because, although he promised to fund the hotel with
bonds, nobody here is buying them.
The third point speaks to the first two.
In order to get the Chinese to invest in Dallas, he is offering tax-free
residency for Chinese citizens.
Unlike the other tax-free residents of Dallas, they'll probably be
achievers, and their kids will graduate.