Chinese bankers flock to Hong Kong as expats retreat

(Repeats story that ran on June 18 with no change in text)

* Mainland Chinese bolster ranks of investment banks

* Chinese IPOs dominate HK market

* Value of expat packages fall as Western banks cut jobs

* China firms find it easier to recruit,

* Changing demographics reflected in local economy

By Jess Macy Yu and Julie Zhu

HONG KONG, June 18 (Reuters) - A flood of Chinese bankers is changing the social fabric of Hong Kong, as they rapidly expand their footprint in one of the world's premier financial centres, even as Beijing struggles to tame the former British colony politically.

Twenty years after Hong Kong's handover to Chinese rule, scores of mainland professionals are filling the elite financial ranks of Hong Kong, while a series of lay-offs at Western banks has led to an exodus of expatriates.

The largest increase in mainland staff over the past decade has come in investment banks, with 80 percent seeing an increase of at least 20 percent, according to a 2015 Financial Services Development Council survey.

"It has a much better environment than Beijing where I used to work," said Hong Hao, a managing director at BOCOM International, who has lived in Hong Kong for five years. "The food is good, and the tax rate is also good."

Tax rates in Hong Kong are around 15-17 percent, while they can be as much as 45 percent in mainland China.

Chinese initial public offerings (IPO) dominate the Hong Kong market, the world's largest IPO market in 2016 when mainland offerings represented 80 percent of all new listings, according to Thomson Reuters data.

Hong Kong's financial services industry accounts for 18 percent of the territory's economy, compared with just 10.4 percent in 1997 when the city returned to Chinese rule.

EXPAT CUSTOMERS FALL

Evan Zhang, a 26-year-old from Guangdong province, is one of those new kids on the block in Hong Kong. For Zhang, one of the younger hires at CITIC Securities International, the increasing outward flow of Chinese capital in recent years is an opportunity.

"With Chinese people more willing now to allocate assets overseas, and overseas investors willing to invest in China, I can play a go-between role to help them," he said.

As top banks such as Goldman Sachs, UBS, and Bank of America trim their Asia headcount, businesses across Hong Kong have taken a direct hit.

Bo Innovation, a Michelin-star restaurant, said its Western expat customers fell roughly 10 percent in the last 10 years, according to owner and executive chef Alvin Leung. Mainland clients increased by about the same percentage, he added.